CN103058984B - 西瓜酮的合成方法 - Google Patents
西瓜酮的合成方法 Download PDFInfo
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- CN103058984B CN103058984B CN201210570978.2A CN201210570978A CN103058984B CN 103058984 B CN103058984 B CN 103058984B CN 201210570978 A CN201210570978 A CN 201210570978A CN 103058984 B CN103058984 B CN 103058984B
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- Prior art keywords
- watermelon ketone
- alcohol
- toluene
- add
- butanone
- Prior art date
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- SWUIQEBPZIHZQS-UHFFFAOYSA-N calone Chemical compound O1CC(=O)COC2=CC(C)=CC=C21 SWUIQEBPZIHZQS-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000001308 synthesis method Methods 0.000 title abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 52
- ZBCATMYQYDCTIZ-UHFFFAOYSA-N 4-methylcatechol Chemical compound CC1=CC=C(O)C(O)=C1 ZBCATMYQYDCTIZ-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims abstract description 26
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 20
- 239000012043 crude product Substances 0.000 claims abstract description 18
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000012046 mixed solvent Substances 0.000 claims abstract description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 10
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 8
- 150000001412 amines Chemical class 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000004821 distillation Methods 0.000 claims abstract description 6
- 238000000967 suction filtration Methods 0.000 claims abstract description 6
- 230000007935 neutral effect Effects 0.000 claims abstract description 3
- 239000007787 solid Substances 0.000 claims abstract description 3
- 238000005406 washing Methods 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 12
- 238000010189 synthetic method Methods 0.000 claims description 12
- XZXYQEHISUMZAT-UHFFFAOYSA-N 2-[(2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound CC1=CC=C(O)C(CC=2C(=CC=C(C)C=2)O)=C1 XZXYQEHISUMZAT-UHFFFAOYSA-N 0.000 claims description 7
- 229940107816 ammonium iodide Drugs 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- WBZKQQHYRPRKNJ-UHFFFAOYSA-L disulfite Chemical compound [O-]S(=O)S([O-])(=O)=O WBZKQQHYRPRKNJ-UHFFFAOYSA-L 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 3
- ZZLCFHIKESPLTH-UHFFFAOYSA-N 4-Methylbiphenyl Chemical compound C1=CC(C)=CC=C1C1=CC=CC=C1 ZZLCFHIKESPLTH-UHFFFAOYSA-N 0.000 claims description 2
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- -1 iodate amine Chemical class 0.000 claims description 2
- 238000001953 recrystallisation Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 abstract description 14
- 239000013078 crystal Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000011259 mixed solution Substances 0.000 abstract description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 230000006837 decompression Effects 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- YCIMNLLNPGFGHC-UHFFFAOYSA-N o-dihydroxy-benzene Natural products OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- CSVFWMMPUJDVKH-UHFFFAOYSA-N 1,1-dichloropropan-2-one Chemical compound CC(=O)C(Cl)Cl CSVFWMMPUJDVKH-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RENMDAKOXSCIGH-UHFFFAOYSA-N Chloroacetonitrile Chemical compound ClCC#N RENMDAKOXSCIGH-UHFFFAOYSA-N 0.000 description 1
- 238000006228 Dieckmann condensation reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006114 decarboxylation reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- YDCHPLOFQATIDS-UHFFFAOYSA-N methyl 2-bromoacetate Chemical compound COC(=O)CBr YDCHPLOFQATIDS-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201210570978.2A CN103058984B (zh) | 2012-12-26 | 2012-12-26 | 西瓜酮的合成方法 |
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CN201210570978.2A CN103058984B (zh) | 2012-12-26 | 2012-12-26 | 西瓜酮的合成方法 |
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CN103058984A CN103058984A (zh) | 2013-04-24 |
CN103058984B true CN103058984B (zh) | 2015-01-07 |
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CN201210570978.2A Active CN103058984B (zh) | 2012-12-26 | 2012-12-26 | 西瓜酮的合成方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106008449A (zh) * | 2016-07-19 | 2016-10-12 | 福建工程学院 | 一种西瓜酮的廉价合成方法 |
CN110078609A (zh) * | 2019-04-29 | 2019-08-02 | 南京点元环境科技有限公司 | 一种由西瓜酮制备1,3-二羟基丙酮的制备方法 |
CN113248467A (zh) * | 2021-04-08 | 2021-08-13 | 中南大学 | 一种西瓜酮的制备方法 |
CN114292256B (zh) * | 2022-01-12 | 2023-07-04 | 江苏恒沛药物科技有限公司 | 一种适用于工业化生产的西瓜酮粗品制备方法及提纯方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1405851A1 (en) * | 2002-10-02 | 2004-04-07 | Takasago International Corporation | Method for producing seven-membered diether compounds and intermediates thereof |
CN101429188A (zh) * | 2008-12-11 | 2009-05-13 | 淮安万邦香料工业有限公司 | 一种西瓜酮的合成方法 |
CN102584781A (zh) * | 2012-02-20 | 2012-07-18 | 武汉理工大学 | 一种西瓜酮的制备与纯化方法 |
-
2012
- 2012-12-26 CN CN201210570978.2A patent/CN103058984B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1405851A1 (en) * | 2002-10-02 | 2004-04-07 | Takasago International Corporation | Method for producing seven-membered diether compounds and intermediates thereof |
CN101429188A (zh) * | 2008-12-11 | 2009-05-13 | 淮安万邦香料工业有限公司 | 一种西瓜酮的合成方法 |
CN102584781A (zh) * | 2012-02-20 | 2012-07-18 | 武汉理工大学 | 一种西瓜酮的制备与纯化方法 |
Non-Patent Citations (1)
Title |
---|
Structure-Activity Relationship in the Domain of Odorants Having Marine Notes;Jean Marc Gaudin et al.;《Helvetica Chimica Acta》;20071231;第90卷;1245-1265 * |
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Address after: 223300 No. 216 Changjiang East Road, Huaiyin District, Jiangsu, Huaian Patentee after: Wanxiang Technology Co.,Ltd. Address before: 223300 No. 216 Changjiang East Road, Huaiyin District, Jiangsu, Huaian Patentee before: HUAIAN WAN BANG SPICE INDUSTRY Co.,Ltd. |
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Address after: 223300 No. 216 Changjiang East Road, Huaiyin District, Jiangsu, Huaian Patentee after: Wanxiang Technology Group Co.,Ltd. Country or region after: China Address before: 223300 No. 216 Changjiang East Road, Huaiyin District, Jiangsu, Huaian Patentee before: Wanxiang Technology Co.,Ltd. Country or region before: China |