JP2008509123A - シトロネラおよびフローラル香料成分 - Google Patents
シトロネラおよびフローラル香料成分 Download PDFInfo
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- JP2008509123A JP2008509123A JP2007524409A JP2007524409A JP2008509123A JP 2008509123 A JP2008509123 A JP 2008509123A JP 2007524409 A JP2007524409 A JP 2007524409A JP 2007524409 A JP2007524409 A JP 2007524409A JP 2008509123 A JP2008509123 A JP 2008509123A
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- 239000004615 ingredient Substances 0.000 title claims abstract description 18
- 239000003205 fragrance Substances 0.000 title claims description 32
- 235000018791 Cymbopogon nardus Nutrition 0.000 title description 7
- 241000060340 Citronella Species 0.000 title 1
- 239000000203 mixture Substances 0.000 claims abstract description 65
- 150000001875 compounds Chemical class 0.000 claims abstract description 56
- 239000002304 perfume Substances 0.000 claims abstract description 56
- 238000009835 boiling Methods 0.000 claims abstract description 10
- 241000207199 Citrus Species 0.000 claims description 14
- 235000020971 citrus fruits Nutrition 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000003599 detergent Substances 0.000 claims description 6
- 239000002671 adjuvant Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000969 carrier Substances 0.000 claims description 4
- 239000002537 cosmetic Substances 0.000 claims description 4
- 230000002708 enhancing effect Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000002386 air freshener Substances 0.000 claims description 3
- 239000012437 perfumed product Substances 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- 241000195940 Bryophyta Species 0.000 claims description 2
- 239000007844 bleaching agent Substances 0.000 claims description 2
- 210000001072 colon Anatomy 0.000 claims description 2
- 239000002781 deodorant agent Substances 0.000 claims description 2
- 239000002979 fabric softener Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 238000010409 ironing Methods 0.000 claims description 2
- 239000006210 lotion Substances 0.000 claims description 2
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 2
- 235000011929 mousse Nutrition 0.000 claims description 2
- 235000019198 oils Nutrition 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 239000002453 shampoo Substances 0.000 claims description 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 1
- CSNNHWWHGAXBCP-UHFFFAOYSA-L magnesium sulphate Substances [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims 1
- 210000004243 sweat Anatomy 0.000 claims 1
- 239000000047 product Substances 0.000 description 30
- 150000001299 aldehydes Chemical class 0.000 description 11
- 239000000306 component Substances 0.000 description 8
- 150000002148 esters Chemical class 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 244000166675 Cymbopogon nardus Species 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 150000001298 alcohols Chemical class 0.000 description 4
- KVWWIYGFBYDJQC-UHFFFAOYSA-N methyl dihydrojasmonate Chemical compound CCCCCC1C(CC(=O)OC)CCC1=O KVWWIYGFBYDJQC-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000012043 crude product Substances 0.000 description 3
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 230000001953 sensory effect Effects 0.000 description 3
- -1 terpene hydrocarbons Chemical class 0.000 description 3
- 101800000089 Movement protein P3N-PIPO Proteins 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 230000002730 additional effect Effects 0.000 description 2
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005354 coacervation Methods 0.000 description 2
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- 235000019645 odor Nutrition 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 235000007586 terpenes Nutrition 0.000 description 2
- 235000011845 white flour Nutrition 0.000 description 2
- WUOACPNHFRMFPN-VIFPVBQESA-N (R)-(+)-alpha-terpineol Chemical compound CC1=CC[C@H](C(C)(C)O)CC1 WUOACPNHFRMFPN-VIFPVBQESA-N 0.000 description 1
- DYLIWHYUXAJDOJ-OWOJBTEDSA-N (e)-4-(6-aminopurin-9-yl)but-2-en-1-ol Chemical compound NC1=NC=NC2=C1N=CN2C\C=C\CO DYLIWHYUXAJDOJ-OWOJBTEDSA-N 0.000 description 1
- VKWHHXRPUBTXCX-ZHACJKMWSA-N (e)-tridec-3-enenitrile Chemical compound CCCCCCCCC\C=C\CC#N VKWHHXRPUBTXCX-ZHACJKMWSA-N 0.000 description 1
- VPKMGDRERYMTJX-CMDGGOBGSA-N 1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-1-penten-3-one Chemical compound CCC(=O)\C=C\C1C(C)=CCCC1(C)C VPKMGDRERYMTJX-CMDGGOBGSA-N 0.000 description 1
- KHLFMZDGADSQGR-UHFFFAOYSA-N 1-oxacyclohexadec-3-en-2-one Chemical compound O=C1OCCCCCCCCCCCCC=C1 KHLFMZDGADSQGR-UHFFFAOYSA-N 0.000 description 1
- HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 description 1
- GDAVABNCFOTAOD-UHFFFAOYSA-N 4-methyl-2-phenyloxane Chemical compound C1C(C)CCOC1C1=CC=CC=C1 GDAVABNCFOTAOD-UHFFFAOYSA-N 0.000 description 1
- YPZUZOLGGMJZJO-UHFFFAOYSA-N Ambronide Chemical compound C1CC2C(C)(C)CCCC2(C)C2C1(C)OCC2 YPZUZOLGGMJZJO-UHFFFAOYSA-N 0.000 description 1
- OMPIYDSYGYKWSG-UHFFFAOYSA-N Citronensaeure-alpha-aethylester Natural products CCOC(=O)CC(O)(C(O)=O)CC(O)=O OMPIYDSYGYKWSG-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000000023 Kugelrohr distillation Methods 0.000 description 1
- 241000234435 Lilium Species 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 229910019093 NaOCl Inorganic materials 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 240000007313 Tilia cordata Species 0.000 description 1
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000001166 anti-perspirative effect Effects 0.000 description 1
- 239000003213 antiperspirant Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000019568 aromas Nutrition 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 229960002903 benzyl benzoate Drugs 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000001460 carbon-13 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000004855 decalinyl group Chemical group C1(CCCC2CCCCC12)* 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical class OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 229940057975 ethyl citrate Drugs 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000000416 hydrocolloid Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- SDQFDHOLCGWZPU-UHFFFAOYSA-N lilial Chemical compound O=CC(C)CC1=CC=C(C(C)(C)C)C=C1 SDQFDHOLCGWZPU-UHFFFAOYSA-N 0.000 description 1
- 235000001510 limonene Nutrition 0.000 description 1
- 229940087305 limonene Drugs 0.000 description 1
- 239000012280 lithium aluminium hydride Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 1
- SIGOIUCRXKUEIG-UHFFFAOYSA-N methyl 2-dimethoxyphosphorylacetate Chemical compound COC(=O)CP(=O)(OC)OC SIGOIUCRXKUEIG-UHFFFAOYSA-N 0.000 description 1
- GDOPTJXRTPNYNR-UHFFFAOYSA-N methyl-cyclopentane Natural products CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- WKSPQBFDRTUGEF-UHFFFAOYSA-N tridec-2-enenitrile Chemical compound CCCCCCCCCCC=CC#N WKSPQBFDRTUGEF-UHFFFAOYSA-N 0.000 description 1
- 235000013769 triethyl citrate Nutrition 0.000 description 1
- 150000004043 trisaccharides Chemical class 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/0042—Essential oils; Perfumes compounds containing condensed hydrocarbon rings
- C11B9/0046—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings
- C11B9/0049—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms
- C11B9/0053—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms both rings being six-membered
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
- C07C47/105—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing rings
- C07C47/115—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing rings containing condensed ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/10—One of the condensed rings being a six-membered aromatic ring the other ring being six-membered, e.g. tetraline
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
- C07C2602/26—All rings being cycloaliphatic the ring system containing ten carbon atoms
- C07C2602/28—Hydrogenated naphthalenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Seasonings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
ホワイトフラワーおよびシトロネラの型の強いテナシティおよび香気を有する化合物は極めて稀であり、かつパヒューマーにとっては極めて貴重なものである。さらに、このような香気を有する化合物は、特に機能性香料において、特に有用である。しかしながら、多くの場合において、前記化合物はテナシティーを欠き、この場合、これは、機能性香料中での前記化合物の使用を少量にする。
驚くべきことに、式
i)香料成分として、前記に示す式(I)の化合物;
ii)香料キャリアおよび香料ベースから成る群から選択された少なくとも1種の成分;および
iii)場合によっては少なくとも1種の香料アジュバント
を含有する。
i)香料成分として、式(I)の化合物または本発明による組成物および
ii)消費製品ベースを含み、この場合、これは、さらに本発明の対象である。
a)2−デカロンを、その異性体のいずれか一つまたはこれらの混合物の形で、適切なウイッティヒ試薬、たとえばMe3PCH2COOMeと反応させ;
b)工程2中で得られる不飽和エステルを、たとえば水素化によって、相当する飽和エステルに還元し、
c)飽和エステルを、たとえば水素化アルミニウムによって、飽和アルコールに還元し;かつ、
d)工程c)中で得られたアルコールを、たとえばTEMPOの誘導体化によって、好ましいアルデヒドに酸化する。
例1
式(I)の化合物の合成
出発材料2−デカロンは、Aldrich SA (混合物、トランス/シス2−デカロン20/80)から入手した。
純粋なシスまたはトランス2−デカロンは、Fisherカラム上で、2−デカロンの蒸留によって得た(1.4mbar、浴93℃, b.p.トランスに対して58℃、シスに対して10〜15℃高い)。
a)不飽和エステル中間体の形成
1lの三首フラスコを、要求される2−デカロン(50g、328mmol)、メチル(ジメトキシホスホリル)アセテート(77.6g、426mmol)およびシクロヘキサン300mlで装填した。その後に、MeOH中30%w/wのMeONa溶液71gを、30分に亘って添加した。温度を、水浴で40℃前後で維持した。さらに30分後に、反応混合物を10mlの酢酸を含有する冷水(200ml)中に注ぎ入れた。有機相を、水で洗浄し、かつ溶剤を真空下で除去した。粗生成物(70g)を、さらに精製することなく次の工程のために使用した。
b)不飽和エステルの飽和エステルへの還元
工程a)中で得られた生成物(70g)およびPd−C5% 2gを、水素雰囲気下で、一晩に亘っておいた。濾過後に、このようにして得られた粗生成物を、さらに精製することなく次の工程のために使用した。
c)不飽和エステルの飽和アルコールへの還元
2lの三首フラスコを、水素化リチウムアルミニウム(8g、210mmol)および乾燥ジエチルエーテル800mlで装填した。この溶液に、工程b)(70g)で得られた生成物の溶液をエーテル100ml中に滴加し、その間、反応媒体の添加温度を、30℃前後に維持しながら滴加した。
純粋な生成物52gが得られた(2−デカロンから約85%の全収率(3工程))。
d)不飽和アルコールの式(I)の化合物への酸化
1.5lの三首フラスコを、PIPO(1.17g、R.A. Sheldon et al., in Synlett 2001,102参照)、臭化ナトリウム(0.14g)、工程c)で得られたアルコール(24.5g、134mmol)および酢酸エチル170mlで装填した。PIPOを分離した後に、反応混合物に、90分に亘って、NaOCl(100g−12%溶液、約1.1等量)の水性溶液であって、さらに重炭酸ナトリウム2gを含有するもの、に添加した。添加中に、反応媒体温度を25℃前後に維持した。さらに30分後に、2相の反応混合物をデカントした。有機相を水で洗浄し、かつ溶剤を真空下で除去し、粗生成物22gを得た。減圧下での蒸留によって、好ましい化合物が得られた(GCにより測定された純度≧94〜95%)。
純粋な市販の2−デカロン(Aldrich SA)から出発して、好ましい混合物が、異性体(シス)/(トランス)(80/20)混合物の形で得られた:
沸点=1013mbarで249℃
MS(最も重要なピーク):180(2)、136(100)(双方の異性体に関して同一)、13CNMRおよび1HNMRスペクトルは、前記スペクトルの合計によって良好に示された。
香料組成物の製造
液体洗剤のためのシトラス−ハーブ様の型の香料組成物は、以下の成分を混合することによって製造された:
1)由来:Firmenich SA, Geneva, Switzerland
2)テトラヒドロ−4−メチル−2−フェニル−2H−ピラン:由来:Firmenich SA, Geneva, Switzerland
3)メチルジヒドロジャスモネート;由来:Firmenich SA, Geneva, Switzerland
4)2/3−トリデセンニトリルの混合物;由来:H&R,Germany
5)由来:International Flavors & Fragrances, USA
1)由来:Firmenich SA, Geneva, Switzerland
2)ドデカヒドロ−3a,6,6,9a−テトラメチル−ナフト[2,1−b]フラン;由来:Firmenich SA, Geneva, Switzerland
3)ペンタデセノリド;由来:Firmenich SA, Geneva, Switzerland
4)メチルジヒドロジャスモネート:由来:Firmenich SA, Geneva, Switzerland
5)メチルイオノン;由来:Firmenich SA, Geneva, Switzerland
6)3−(4−tert−ブチルフェニル)−2−メチルプロパナル;由来:Givaudan-Roure SA, Vernier, Suisse
Claims (8)
- 1013mbarの圧力で測定した場合に、246℃〜253℃の沸点を有することを特徴とする、請求項1に記載の化合物。
- 香料組成物または賦香製品の香気キャラクターを付与、増強、改善または改質化するための方法において、前記組成物または製品に、式(I)の化合物の有効量を、請求項1から3までのいずれか1項に記載のようにして添加する、香料組成物または賦香製品の香気キャラクターを付与、増強、改善または改質化するための方法。
- 前記香料組成物または賦香製品のアルデヒド、ホワイトフラワーおよび/またはシトラスのキャラクターを付与、増強、改善または改質化する、請求項4に記載の方法。
- i)請求項1から3までのいずれか1項に記載の、少なくとも1種の式(I)の化合物;
ii)香料キャリアおよび香料ベースから成る群から選択された、少なくとも1種の成分;および
iii)場合によっては少なくとも1種の香料アジュバント
を含有する、香料組成物。 - i)請求項1から3までのいずれか1項に記載の、少なくとも1種の式(I)の少なくとも1種の化合物、あるいは、請求項5に記載の組成物;および
ii)消費製品ベースを含有する、賦香製品。 - 消費製品ベースが固体または液体洗剤、繊維柔軟剤、香水、コロンまたはアフターシェイブローション、化粧石鹸、シャワーまたはバスソルト、ムース、オイルまたはゲル、衛生製品、ヘアケア製品、シャンプー、ボディケア製品、デオドラントまたは制汗剤、エアフレッシュナー、化粧品、ファブリックリフレッシュナー、アイロン水、紙、布または漂白剤である、請求項7に記載の賦香製品。
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IB2004002557 | 2004-08-04 | ||
IBPCT/IB2004/002557 | 2004-08-04 | ||
PCT/IB2005/002112 WO2006016214A2 (en) | 2004-08-04 | 2005-07-20 | Citronella and floral perfuming ingredient |
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EP (1) | EP1776329B1 (ja) |
JP (1) | JP4903144B2 (ja) |
CN (1) | CN1984861B (ja) |
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CN102858930B (zh) * | 2010-04-21 | 2014-05-28 | 弗门尼舍有限公司 | 具有香草气味的有机碳酸酯 |
US8809256B2 (en) * | 2010-04-30 | 2014-08-19 | Firmenish Sa | 2-hydroxy-6-methyl-heptane derivatives as perfuming ingredients |
EP3497191A1 (en) * | 2016-08-08 | 2019-06-19 | Givaudan SA | Improvements in or relating to organic compounds |
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JPH02188549A (ja) * | 1988-09-06 | 1990-07-24 | Kao Corp | 2−(アルキルシクロヘキシル)−1−プロパナール類及びこれを含有する香料組成物 |
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JPS595109A (ja) * | 1982-06-30 | 1984-01-12 | Lion Corp | 口腔用組成物 |
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EP1776329A2 (en) | 2007-04-25 |
CN1984861B (zh) | 2011-09-21 |
ES2350586T3 (es) | 2011-01-25 |
JP4903144B2 (ja) | 2012-03-28 |
ATE481376T1 (de) | 2010-10-15 |
WO2006016214A2 (en) | 2006-02-16 |
RU2007107926A (ru) | 2008-09-10 |
US20070105749A1 (en) | 2007-05-10 |
US7741267B2 (en) | 2010-06-22 |
CN1984861A (zh) | 2007-06-20 |
EP1776329B1 (en) | 2010-09-15 |
WO2006016214A3 (en) | 2006-04-27 |
BRPI0514090A (pt) | 2008-05-27 |
DE602005023623D1 (de) | 2010-10-28 |
MX2007001239A (es) | 2007-03-23 |
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