JPS4920150A - - Google Patents
Info
- Publication number
- JPS4920150A JPS4920150A JP48045198A JP4519873A JPS4920150A JP S4920150 A JPS4920150 A JP S4920150A JP 48045198 A JP48045198 A JP 48045198A JP 4519873 A JP4519873 A JP 4519873A JP S4920150 A JPS4920150 A JP S4920150A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
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
- C07C403/08—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 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
- C07C403/06—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
- C07C403/12—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 esterified hydroxy groups
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24693972A | 1972-04-24 | 1972-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4920150A true JPS4920150A (cs) | 1974-02-22 |
Family
ID=22932853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48045198A Pending JPS4920150A (cs) | 1972-04-24 | 1973-04-23 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4920150A (cs) |
| BE (1) | BE798315A (cs) |
| CH (1) | CH570374A5 (cs) |
| DE (1) | DE2321141A1 (cs) |
| FR (2) | FR2207131B1 (cs) |
| GB (1) | GB1381437A (cs) |
| NL (1) | NL7305650A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE357431T1 (de) * | 2001-10-31 | 2007-04-15 | Dsm Ip Assets Bv | Herstellung von retinoiden |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB630865A (en) * | 1945-09-20 | 1949-10-24 | Ortho Pharma Corp | Improvements in or relating to the production of compounds having vitamin a activity and the intermediates thereof |
-
1973
- 1973-04-13 GB GB1792273A patent/GB1381437A/en not_active Expired
- 1973-04-17 BE BE1004972A patent/BE798315A/xx unknown
- 1973-04-19 NL NL7305650A patent/NL7305650A/xx not_active Application Discontinuation
- 1973-04-23 JP JP48045198A patent/JPS4920150A/ja active Pending
- 1973-04-24 DE DE2321141A patent/DE2321141A1/de active Pending
- 1973-04-24 CH CH577773A patent/CH570374A5/xx not_active IP Right Cessation
- 1973-04-24 FR FR7314745A patent/FR2207131B1/fr not_active Expired
-
1974
- 1974-03-18 FR FR7409125A patent/FR2219158B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE798315A (fr) | 1973-10-17 |
| CH570374A5 (cs) | 1975-12-15 |
| FR2219158B1 (cs) | 1978-12-01 |
| FR2219158A1 (cs) | 1974-09-20 |
| FR2207131B1 (cs) | 1978-12-29 |
| NL7305650A (cs) | 1973-10-26 |
| GB1381437A (en) | 1975-01-22 |
| FR2207131A1 (cs) | 1974-06-14 |
| DE2321141A1 (de) | 1973-11-22 |