IT1087009B - 4-isopropil-5,5-dimetil-1,3-diossan o come profumo e composizione di profumo che lo contiene - Google Patents
4-isopropil-5,5-dimetil-1,3-diossan o come profumo e composizione di profumo che lo contieneInfo
- Publication number
- IT1087009B IT1087009B IT28708/77A IT2870877A IT1087009B IT 1087009 B IT1087009 B IT 1087009B IT 28708/77 A IT28708/77 A IT 28708/77A IT 2870877 A IT2870877 A IT 2870877A IT 1087009 B IT1087009 B IT 1087009B
- Authority
- IT
- Italy
- Prior art keywords
- perfume
- diossan
- isopropil
- dimethl
- composition
- Prior art date
Links
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
- C11B9/0069—Heterocyclic compounds
- C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
- C11B9/008—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing six atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
- C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Fats And Perfumes (AREA)
- Cosmetics (AREA)
- Detergent Compositions (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2648109A DE2648109C2 (de) | 1976-10-23 | 1976-10-23 | 4-Isopropyl-5,5-dimethyl-1,3-dioxane enthaltende Riechstoffkompositionen sowie 4-Isopropyl-5,5-dimethyl-1,3-dioxane als solche |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1087009B true IT1087009B (it) | 1985-05-31 |
Family
ID=5991261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28708/77A IT1087009B (it) | 1976-10-23 | 1977-10-18 | 4-isopropil-5,5-dimetil-1,3-diossan o come profumo e composizione di profumo che lo contiene |
Country Status (8)
Country | Link |
---|---|
US (2) | US4146506A (it) |
JP (1) | JPS5352636A (it) |
CH (1) | CH631348A5 (it) |
DE (1) | DE2648109C2 (it) |
FR (1) | FR2368271A1 (it) |
GB (2) | GB1590910A (it) |
IT (1) | IT1087009B (it) |
NL (1) | NL7710741A (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4211674A (en) * | 1978-04-10 | 1980-07-08 | Polak's Frutal Works B.V. | Cyclic acetals and ketals and their use in perfume compositions |
DE2900421A1 (de) * | 1979-01-08 | 1980-07-24 | Henkel Kgaa | Verwendung hydrierter indenopyrane als riechstoffe sowie diese enthaltende riechstoffkompositionen |
FR2472839A1 (fr) * | 1979-12-28 | 1981-07-03 | Thomson Csf | Procede d'ajustement du coefficient de temperature d'une diode a jonction et diode de reference |
DE3016007A1 (de) * | 1980-04-25 | 1981-11-12 | Henkel KGaA, 4000 Düsseldorf | Verwendung substituierter 2-(1-methylbutyl)-1,3-dioxane als riechstoffe sowie diese enthaltende riechstoffkompositionen |
US4390462A (en) * | 1980-12-04 | 1983-06-28 | International Flavors & Fragrances Inc. | Aliphatic branched olefin dioxolanes, dithiolanes, and oxathiolanes and uses thereof in augmenting or enhancing the aroma and/or taste of consumable materials |
JPS5939890A (ja) * | 1982-08-26 | 1984-03-05 | Neos Co Ltd | フエニル置換2−(1−アルケニル)−4−イソプロピル−5,5−ジメチル−1,3−ジオキサン誘導体 |
GB8701961D0 (en) * | 1987-01-29 | 1987-03-04 | Unilever Plc | Perfumery materials |
US4742044A (en) * | 1987-08-19 | 1988-05-03 | International Flavors & Fragrances Inc. | Aralkoxy, alkoxy, alkadienyloxy and alkenyloxy-1,3,2-dioxaborinane derivatives and uses thereof in augmenting or enhancing the aroma of perfume compositions, perfumed articles and perfumed polymers |
DE69613114T2 (de) * | 1995-03-25 | 2001-10-04 | Quest International B.V., Naarden | Riechstoff |
AU5102096A (en) * | 1995-03-25 | 1996-10-16 | Quest International B.V. | Novel 1,3-dioxane and its use in perfumery |
CN100372842C (zh) * | 2006-05-19 | 2008-03-05 | 华东师范大学 | 一种制备2,4-二异丙基-5,5-二甲基-1,3-二噁烷的方法 |
EP2804939B1 (en) * | 2012-01-18 | 2018-04-04 | The Procter and Gamble Company | Perfume systems |
WO2014176151A1 (en) * | 2013-04-24 | 2014-10-30 | The Procter & Gamble Company | Perfume systems |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2769014A (en) * | 1951-05-17 | 1956-10-30 | Polak & Schwarz S Essencefabri | Process for the preparation of novel perfumes containing an m-dioxane ring |
US2829169A (en) * | 1956-02-29 | 1958-04-01 | Eastman Kodak Co | Process of manufacturing isobutyraldol and 2, 2, 4-trimethyl-1, 3-pentanediol |
US3326746A (en) * | 1962-09-04 | 1967-06-20 | Lever Brothers Ltd | 1, 3-dioxane cleaning compositions |
CH525207A (de) * | 1970-01-09 | 1972-07-15 | Givaudan & Cie Sa | Verfahren zur Herstellung von neuen Riechstoffen |
DE2108649C3 (de) * | 1971-02-24 | 1978-12-07 | Basf Ag, 6700 Ludwigshafen | 2-Methyl-2-hepten-6-on-l-al und seine Acetale |
NL166187C (nl) * | 1973-04-18 | 1981-07-15 | Naarden International Nv | Werkwijze ter bereiding van reukstofcomposities door een 2-gesubstitueerd 4,4,6-trimethyl-1,3-dioxan te mengen met ten minste een andere reukstof en geparfu- meerde voorwerpen. |
DE2526675A1 (de) * | 1975-06-14 | 1976-12-30 | Henkel & Cie Gmbh | Entzuendungshemmer fuer kosmetische praeparationen |
-
1976
- 1976-10-23 DE DE2648109A patent/DE2648109C2/de not_active Expired
-
1977
- 1977-09-30 NL NL7710741A patent/NL7710741A/xx not_active Application Discontinuation
- 1977-10-18 IT IT28708/77A patent/IT1087009B/it active
- 1977-10-21 GB GB8276/80A patent/GB1590910A/en not_active Expired
- 1977-10-21 US US05/844,281 patent/US4146506A/en not_active Expired - Lifetime
- 1977-10-21 JP JP12588877A patent/JPS5352636A/ja active Pending
- 1977-10-21 FR FR7731795A patent/FR2368271A1/fr active Granted
- 1977-10-21 GB GB43837/77A patent/GB1590909A/en not_active Expired
- 1977-10-21 CH CH1288077A patent/CH631348A5/de not_active IP Right Cessation
-
1978
- 1978-10-27 US US05/955,160 patent/US4220593A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2648109C2 (de) | 1985-08-14 |
GB1590909A (en) | 1981-06-10 |
CH631348A5 (de) | 1982-08-13 |
FR2368271A1 (fr) | 1978-05-19 |
US4220593A (en) | 1980-09-02 |
NL7710741A (nl) | 1978-04-25 |
DE2648109A1 (de) | 1978-04-27 |
GB1590910A (en) | 1981-06-10 |
JPS5352636A (en) | 1978-05-13 |
US4146506A (en) | 1979-03-27 |
FR2368271B1 (it) | 1981-07-03 |
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