IL133991A - Process for the preparation of 4-tert.-butylcyclohexyl acetate - Google Patents
Process for the preparation of 4-tert.-butylcyclohexyl acetateInfo
- Publication number
- IL133991A IL133991A IL13399198A IL13399198A IL133991A IL 133991 A IL133991 A IL 133991A IL 13399198 A IL13399198 A IL 13399198A IL 13399198 A IL13399198 A IL 13399198A IL 133991 A IL133991 A IL 133991A
- Authority
- IL
- Israel
- Prior art keywords
- tert
- bca
- cis
- butylcyclohexyl acetate
- butylcyclohexanol
- 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
- C11B9/0026—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
- C11B9/0034—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing six carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
- C07C29/19—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds in six-membered aromatic rings
- C07C29/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds in six-membered aromatic rings in a non-condensed rings substituted with hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/013—Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
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)
- Crystallography & Structural Chemistry (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19266397 | 1997-07-17 | ||
JP19994097 | 1997-07-25 | ||
PCT/JP1998/003219 WO1999003815A1 (en) | 1997-07-17 | 1998-07-17 | 4-tert.-butylcyclohexyl acetate and perfume composition comprising the same |
Publications (2)
Publication Number | Publication Date |
---|---|
IL133991A0 IL133991A0 (en) | 2001-04-30 |
IL133991A true IL133991A (en) | 2005-12-18 |
Family
ID=26507455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL13399198A IL133991A (en) | 1997-07-17 | 1998-07-17 | Process for the preparation of 4-tert.-butylcyclohexyl acetate |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0998444B1 (es) |
CN (1) | CN1264361A (es) |
DE (1) | DE69811902T2 (es) |
ES (1) | ES2193543T3 (es) |
IL (1) | IL133991A (es) |
WO (1) | WO1999003815A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107652183B (zh) * | 2017-10-17 | 2021-01-26 | 安徽华业香料合肥有限公司 | 一种叔丁基环己基碳酸乙酯香料的合成方法 |
WO2024115594A1 (en) * | 2022-11-30 | 2024-06-06 | Basf Se | Acetic acid for intensifying or modifying the aroma of aroma chemicals |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2840599A (en) * | 1957-01-28 | 1958-06-24 | Ameringen Haebler Inc Van | Lower alkanoic acid esters of para tertiary butyl cyclohexanol |
-
1998
- 1998-07-17 DE DE69811902T patent/DE69811902T2/de not_active Expired - Fee Related
- 1998-07-17 CN CN98807294A patent/CN1264361A/zh active Pending
- 1998-07-17 IL IL13399198A patent/IL133991A/en not_active IP Right Cessation
- 1998-07-17 EP EP98932567A patent/EP0998444B1/en not_active Expired - Lifetime
- 1998-07-17 ES ES98932567T patent/ES2193543T3/es not_active Expired - Lifetime
- 1998-07-17 WO PCT/JP1998/003219 patent/WO1999003815A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE69811902D1 (de) | 2003-04-10 |
CN1264361A (zh) | 2000-08-23 |
ES2193543T3 (es) | 2003-11-01 |
WO1999003815A1 (en) | 1999-01-28 |
EP0998444A1 (en) | 2000-05-10 |
IL133991A0 (en) | 2001-04-30 |
EP0998444B1 (en) | 2003-03-05 |
DE69811902T2 (de) | 2003-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9920007B2 (en) | Process for the preparation of 1-(2,6,6-trimethylcyclohexyl)-alkan-3-ols | |
US9981897B2 (en) | Ethers of bis(hydroxymethyl)cyclohexanes | |
EP3932901B1 (en) | Isobutyric acid ester compound having n-butyryloxy at alpha-position, perfume composition, and use as perfume | |
EP2660232B1 (en) | Novel alicyclic alcohol | |
US3769330A (en) | 2-butyl-1-alkynyl-cycloalkan-1-ols and derivatives thereof | |
EP1780258B1 (en) | Perfume composition | |
JP2010506861A (ja) | 匂い物質として有用な2,2,3−トリメチルシクロペンタ−3−エンカルバルデヒド誘導体 | |
EP0998444B1 (en) | Process for the preparation of 4-tert.-butylcyclohexyl acetate | |
US4654167A (en) | p-Alkoxycyclohexylalkanols and p-alkoxycyclohexylalkyl esters and their use as scents | |
EP2639218B1 (en) | Novel carboxylic acid ester compound and production therefor, and perfume composition thereof | |
EP1698684B1 (en) | Alkyl cycloheptylmethyl carbonates and perfume compositions | |
CA1096775A (en) | Propene trimer alcohol or its ester as perfume composition | |
US20030176313A1 (en) | Novel fragrance compounds | |
EP1771407B1 (en) | 4-hepten-2-yl salicylate and its use as a fragrance ingredient | |
US2815386A (en) | 3, 7, 9-trimethyl-2, 6-decadien-1-al | |
JP7552961B2 (ja) | アルデヒド組成物 | |
JPH11100591A (ja) | 4−t−ブチルシクロヘキシルアセテートを含有する香料組成物 | |
US20040030193A1 (en) | Production of 3-alkylcycloalkanols | |
EP4230612A1 (en) | Alicyclic alcohol, alicyclic alcohol composition, and perfume composition | |
EP4245748A1 (en) | Aldehyde composition | |
WO2024166832A1 (ja) | 香料組成物、及び1-エチルシクロヘキサンカルボン酸エステルの製造方法 | |
EP3816269A1 (en) | Fragrance material composition containing ?-methoxyisobutyric acid ester compound, and use as fragrance material | |
JPH1180079A (ja) | 4−t−ブチルシクロヘキシルアセテート | |
CN117980454A (zh) | 醛组合物 | |
JPS62185009A (ja) | 香料組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
MM9K | Patent not in force due to non-payment of renewal fees |