FR2401137A1 - (trialcoxy-3,5,5-pentyne-1-yl-1) - cyclohexene-1 et application a la preparation de l'aldehyde en 5 correspondant - Google Patents
(trialcoxy-3,5,5-pentyne-1-yl-1) - cyclohexene-1 et application a la preparation de l'aldehyde en 5 correspondantInfo
- Publication number
- FR2401137A1 FR2401137A1 FR7811067A FR7811067A FR2401137A1 FR 2401137 A1 FR2401137 A1 FR 2401137A1 FR 7811067 A FR7811067 A FR 7811067A FR 7811067 A FR7811067 A FR 7811067A FR 2401137 A1 FR2401137 A1 FR 2401137A1
- Authority
- FR
- France
- Prior art keywords
- trialcoxy
- pentyne
- cyclohexene
- aldehyde
- preparation
- 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.)
- Granted
Links
- 150000001299 aldehydes Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/06—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms
- C07C403/10—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by singly-bound oxygen atoms by etherified hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
-
- 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
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Ces composés répondent à la formule:
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772717502 DE2717502A1 (de) | 1977-04-20 | 1977-04-20 | Cyclohexenderivate und verfahren zu deren herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2401137A1 true FR2401137A1 (fr) | 1979-03-23 |
FR2401137B1 FR2401137B1 (fr) | 1980-07-25 |
Family
ID=6006803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7811067A Granted FR2401137A1 (fr) | 1977-04-20 | 1978-04-14 | (trialcoxy-3,5,5-pentyne-1-yl-1) - cyclohexene-1 et application a la preparation de l'aldehyde en 5 correspondant |
Country Status (9)
Country | Link |
---|---|
US (1) | US4233464A (fr) |
JP (1) | JPS53132543A (fr) |
BE (1) | BE866125A (fr) |
CA (1) | CA1111055A (fr) |
CH (1) | CH638780A5 (fr) |
DE (1) | DE2717502A1 (fr) |
FR (1) | FR2401137A1 (fr) |
GB (1) | GB1604057A (fr) |
NL (1) | NL7803996A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3264786D1 (en) * | 1981-11-04 | 1985-08-22 | Basf Ag | Acetylene derivatives, process for their preparation and their use in the regulation of the growth of plants |
EP0114612B1 (fr) * | 1983-01-20 | 1988-03-23 | BASF Aktiengesellschaft | Le 3-hydroxy-alpha-cyclocitral racémique et optiquement actif, leurs acétals et les 3-oxo-alpha-cyclocitralacétals optiquement actif ainsi que la préparation et l'utilisation de ces composés |
US4613706A (en) * | 1984-04-20 | 1986-09-23 | International Flavors & Fragrances Inc. | Isomer-directed process for producing asymmetric ketones using catalytic Claisen rearrangement of allylic ethers, intermediates, and uses of products and intermediates of process in perfumery |
US4616095A (en) * | 1984-04-20 | 1986-10-07 | International Flavors & Fragrances Inc. | Isomer-directed process for producing asymmetric ketones using catalytic claisen rearrangement of allylic ethers, intermediates, and uses of products and intermediates of process in perfumery |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1359343A (fr) * | 1963-03-15 | 1964-04-24 | Aec Chim Organ Biolog | Procédé de préparation du beta-ionylidène-acétaldéhyde |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2677708A (en) * | 1954-05-04 | H ocjhs | ||
GB668604A (en) * | 1949-08-03 | 1952-03-19 | Eastman Kodak Co | Method of making a vitamin a intermediate |
US2586305A (en) * | 1949-10-26 | 1952-02-19 | Gen Aniline & Film Corp | Synthesis of vitamin a and intermediates therefor |
US2730549A (en) * | 1953-06-29 | 1956-01-10 | Hoffmann La Roche | Preparation of a polyene aldehyde |
DE1251731B (de) * | 1964-08-27 | 1967-10-12 | N V Philips' Gloeilampenfabneken Eindhoven (Niederlande) | Verfahren zur Herstel lung von Aldehyden der Vitamin A-Reihe |
-
1977
- 1977-04-20 DE DE19772717502 patent/DE2717502A1/de active Granted
-
1978
- 1978-04-12 US US05/895,629 patent/US4233464A/en not_active Expired - Lifetime
- 1978-04-14 FR FR7811067A patent/FR2401137A1/fr active Granted
- 1978-04-14 CH CH403478A patent/CH638780A5/de not_active IP Right Cessation
- 1978-04-14 NL NL7803996A patent/NL7803996A/xx not_active Application Discontinuation
- 1978-04-14 CA CA301,179A patent/CA1111055A/fr not_active Expired
- 1978-04-19 GB GB15395/78A patent/GB1604057A/en not_active Expired
- 1978-04-19 BE BE186902A patent/BE866125A/fr not_active IP Right Cessation
- 1978-04-20 JP JP4598078A patent/JPS53132543A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1359343A (fr) * | 1963-03-15 | 1964-04-24 | Aec Chim Organ Biolog | Procédé de préparation du beta-ionylidène-acétaldéhyde |
Also Published As
Publication number | Publication date |
---|---|
DE2717502C2 (fr) | 1987-08-06 |
US4233464A (en) | 1980-11-11 |
FR2401137B1 (fr) | 1980-07-25 |
NL7803996A (nl) | 1978-10-24 |
JPS53132543A (en) | 1978-11-18 |
CA1111055A (fr) | 1981-10-20 |
CH638780A5 (de) | 1983-10-14 |
BE866125A (fr) | 1978-10-19 |
JPS6136511B2 (fr) | 1986-08-19 |
GB1604057A (en) | 1981-12-02 |
DE2717502A1 (de) | 1978-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |