GB1105455A - Aryl and cyclohexyl alkanones - Google Patents
Aryl and cyclohexyl alkanonesInfo
- Publication number
- GB1105455A GB1105455A GB4358863A GB4358863A GB1105455A GB 1105455 A GB1105455 A GB 1105455A GB 4358863 A GB4358863 A GB 4358863A GB 4358863 A GB4358863 A GB 4358863A GB 1105455 A GB1105455 A GB 1105455A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methyl
- benzene
- formula
- cyclohexane ring
- compounds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/004—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with organometalhalides
-
- 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
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
- C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
-
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/105—Saturated compounds containing keto groups bound to acyclic carbon atoms containing rings
- C07C49/11—Saturated compounds containing keto groups bound to acyclic carbon atoms containing rings monocyclic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/213—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
Soap contains as a perfume ingredient a compound of formula <FORM:1105455/C4-C5/1> wherein R1 is H or Me, R2 is Me or Et and A is a benzene or cyclohexane ring.ALSO:Compounds of formula <FORM:1105455/C2/1> wherein R1 is H or Me, R2 is Me or Et and A is a benzene or cyclohexane ring, are prepared by standard procedures involving Grignard reactions, oxidation and/or reduction. The compounds 2 - methyl - 2 - phenylheptanone - 4, 2 - methyl - 2 - phenylhexanone - 4 and 2 - methyl - 2 - (4 - methylcyclohexyl)hexanone - 4, are claimed per se. Grignard reagents are prepared by reacting 1 - chloro - 2 - methyl - 2 - phenylpropane or 1 - chloro - 2 - methyl - 2 - (4 - methylphenyl) propane with Mg in ethyl n-butyl ether.ALSO:Perfume, odorant or flavour compositions contain compounds of formula <FORM:1105455/A5-A6/1> wherein R1 is H or Me, R2 is Me or Et and A is a benzene or cyclohexane ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4358863A GB1105455A (en) | 1963-11-05 | 1963-11-05 | Aryl and cyclohexyl alkanones |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4358863A GB1105455A (en) | 1963-11-05 | 1963-11-05 | Aryl and cyclohexyl alkanones |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1105455A true GB1105455A (en) | 1968-03-06 |
Family
ID=10429426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4358863A Expired GB1105455A (en) | 1963-11-05 | 1963-11-05 | Aryl and cyclohexyl alkanones |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1105455A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2374046A1 (en) * | 1976-12-16 | 1978-07-13 | Monsanto Co | BAD ODOR NEUTRALIZATION PRODUCTS |
US4450296A (en) * | 1980-09-18 | 1984-05-22 | International Flavors & Fragrances Inc. | Process for the production of arylalkanone and intermediate |
WO2002059079A1 (en) * | 2001-01-26 | 2002-08-01 | Quest International B.V. | Fragrance compounds |
US7119123B2 (en) * | 2001-09-05 | 2006-10-10 | Symrise Gmbh & Co. Kg | Antimicrobially active 4-methyl-4-aryl-2-pentanols, their preparation and use |
-
1963
- 1963-11-05 GB GB4358863A patent/GB1105455A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2374046A1 (en) * | 1976-12-16 | 1978-07-13 | Monsanto Co | BAD ODOR NEUTRALIZATION PRODUCTS |
US4450296A (en) * | 1980-09-18 | 1984-05-22 | International Flavors & Fragrances Inc. | Process for the production of arylalkanone and intermediate |
WO2002059079A1 (en) * | 2001-01-26 | 2002-08-01 | Quest International B.V. | Fragrance compounds |
US7119123B2 (en) * | 2001-09-05 | 2006-10-10 | Symrise Gmbh & Co. Kg | Antimicrobially active 4-methyl-4-aryl-2-pentanols, their preparation and use |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES404884A1 (en) | Oxidative hair dye compositions | |
SE7409654L (en) | ||
GB1313646A (en) | Process for producing 3-phenyl pentenals | |
GB1153626A (en) | A Citronellyl Ester Aroma Compound and the preparation and use thereof | |
GB1105455A (en) | Aryl and cyclohexyl alkanones | |
ES406234A1 (en) | Perfumed compositions | |
GB1168673A (en) | Method for Prolonging the Odor of Perfumed Materials | |
GB1289805A (en) | ||
ES406235A1 (en) | Nor-dehydropatchoulol | |
ES485994A1 (en) | Aldehydes and their use as perfumes. | |
GB1363660A (en) | Benzobicycloalkane compounds | |
GB1335927A (en) | Macrocyclic compounds and process for their preparation | |
GB1200916A (en) | Improved organic compositions | |
ES385531A1 (en) | Substituted propiolophenone compounds | |
GB1487725A (en) | Acetyloctalins and their use as odourants | |
GB1399325A (en) | Bicyclic compounds their use and process for preparing same | |
GB1461149A (en) | Process for the manufacutre of y,gamma-unsaturated carbonyl compounds | |
GB1474142A (en) | Lactone | |
GB1074083A (en) | Dibenzocycloheptene compounds | |
GB1197032A (en) | The Treatment of Hair | |
GB1362928A (en) | Insecticidal esters of 1-acenaphthenol | |
GB1123104A (en) | 3-oxime-steroids and method of preparation | |
GB1323247A (en) | Triol and preparation and uses thereof | |
GB1255640A (en) | Deodorant, nail hardener and/or disinfectant | |
FR2356414A1 (en) | USE OF 1.4 DIOXANNES CONTAINING ALKYL SUBSTITUENTS AS AROMATIC MATERIALS AND CONTAINING PERFUME COMPOSITIONS |