ES8704450A1 - Procedimiento de preparar biciclo (2,2,1) heptonitrilos metilsubstituidos. - Google Patents
Procedimiento de preparar biciclo (2,2,1) heptonitrilos metilsubstituidos.Info
- Publication number
- ES8704450A1 ES8704450A1 ES549410A ES549410A ES8704450A1 ES 8704450 A1 ES8704450 A1 ES 8704450A1 ES 549410 A ES549410 A ES 549410A ES 549410 A ES549410 A ES 549410A ES 8704450 A1 ES8704450 A1 ES 8704450A1
- Authority
- ES
- Spain
- Prior art keywords
- nitriles
- scents
- production
- resp
- methyl substituted
- 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
- 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
- C07C45/69—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 by addition to carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/13—Monohydroxylic alcohols containing saturated rings
- C07C31/137—Monohydroxylic alcohols containing saturated rings polycyclic with condensed ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/05—Alcohols containing rings other than six-membered aromatic rings
- C07C33/12—Alcohols containing rings other than six-membered aromatic rings containing five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
- C07C43/115—Saturated ethers containing carbocyclic rings
-
- 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
- C07C45/62—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 hydrogenation of carbon-to-carbon double or triple bonds
-
- 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
-
- 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
- C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
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)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE BICICLO (2.2.1)HEPTAN-NITRILOS METILSUSTITUIDOS, DE FORMULA GENERAL (I). EN UNA PRIMERA FASE SE TRANSFORMA UN ALDEHIDO DE FORMULA GENERAL (II) POR REACCION CON SALES DE HIDROXILAMINA, EN LAS CORRESPONDIENTES ALDOXIMAS. EN UNA SEGUNDA FASE LAS ALDOXIMAS OBTENIDAS SE TRANSFORMAN MEDIANTE REACCION CON ANHIDRIDOS DE ACIDOS CARBOXILICOS, EN EL CORRESPONDIENTE NITRILO DE FORMULA GENERAL (III). DE APLICACION COMO SUSTANCIAS ODORIFERAS O COMO COMPONENTES DE ESENCIAS DE PERFUMES PARA PRODUCTOS COSMETICOS O TECNICOS DE CONSUMO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843443536 DE3443536A1 (de) | 1984-11-29 | 1984-11-29 | Methylsubstituierte bicyclo(2.2.1)heptan-derivate und deren verwendung als riechstoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8704450A1 true ES8704450A1 (es) | 1987-04-16 |
ES549410A0 ES549410A0 (es) | 1987-04-16 |
Family
ID=6251479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES549410A Expired ES8704450A1 (es) | 1984-11-29 | 1985-11-29 | Procedimiento de preparar biciclo (2,2,1) heptonitrilos metilsubstituidos. |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP0203152B1 (es) |
JP (2) | JPS62501498A (es) |
DE (2) | DE3443536A1 (es) |
ES (1) | ES8704450A1 (es) |
WO (2) | WO1986003196A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1318190A1 (en) * | 2001-12-07 | 2003-06-11 | Givaudan SA | Organic compounds |
JP5930467B2 (ja) * | 2012-12-14 | 2016-06-08 | 花王株式会社 | ニトリル化合物 |
EP3824054A2 (en) * | 2018-07-16 | 2021-05-26 | Promerus, LLC | Fragrance compositions containing norbornene derivatives |
WO2021146495A1 (en) * | 2020-01-15 | 2021-07-22 | Promerus, Llc | Fragrance compositions containing norbornene derivatives for personal care products |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3038887A (en) * | 1959-03-12 | 1962-06-12 | Eastman Kodak Co | Norcamphanyl esters of alpha, beta-unsaturated dicarboxylic acids and polymers thereof |
US4390464A (en) * | 1980-05-22 | 1983-06-28 | International Flavors & Fragrances Inc. | Methyl substituted norbornane derivatives, organoleptic uses thereof and process for preparing same |
US4346243A (en) * | 1980-05-22 | 1982-08-24 | International Flavors & Fragrances Inc. | Methyl substituted norbornane carboxaldehyde dimethyl acetals |
US4326998A (en) * | 1980-05-22 | 1982-04-27 | International Flavors & Fragrances Inc. | Methyl substituted norbornane carboxaldehydes perfume compositions |
US4390463A (en) * | 1981-11-19 | 1983-06-28 | International Flavors & Fragrances Inc. | Process for augmenting or enhancing the aroma of perfume compositions and colognes utilizing alkyl, aralkyl, and bicycloalkyl methyl carbonates |
DE3319740A1 (de) * | 1982-06-02 | 1983-12-08 | Kao Corp., Tokyo | Bicyclo (2.2.1) heptan-derivate, verfahren zu ihrer herstellung und sie enthaltende parfuemzusammensetzungen |
-
1984
- 1984-11-29 DE DE19843443536 patent/DE3443536A1/de not_active Withdrawn
-
1985
- 1985-11-27 EP EP85906037A patent/EP0203152B1/de not_active Expired
- 1985-11-27 DE DE8585906037T patent/DE3563436D1/de not_active Expired
- 1985-11-27 WO PCT/DE1985/000499 patent/WO1986003196A1/de active IP Right Grant
- 1985-11-27 JP JP60505377A patent/JPS62501498A/ja active Granted
- 1985-11-28 JP JP61500055A patent/JPS62501008A/ja active Pending
- 1985-11-28 WO PCT/DE1985/000498 patent/WO1986003191A1/de not_active Application Discontinuation
- 1985-11-28 EP EP86900047A patent/EP0202316A1/de not_active Withdrawn
- 1985-11-29 ES ES549410A patent/ES8704450A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0244829B2 (es) | 1990-10-05 |
JPS62501498A (ja) | 1987-06-18 |
JPS62501008A (ja) | 1987-04-23 |
EP0203152B1 (de) | 1988-06-22 |
ES549410A0 (es) | 1987-04-16 |
EP0202316A1 (de) | 1986-11-26 |
WO1986003191A1 (en) | 1986-06-05 |
WO1986003196A1 (en) | 1986-06-05 |
DE3563436D1 (en) | 1988-07-28 |
DE3443536A1 (de) | 1986-05-28 |
EP0203152A1 (de) | 1986-12-03 |
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