FR1024521A - New unsaturated ketone and its preparation process - Google Patents
New unsaturated ketone and its preparation processInfo
- Publication number
- FR1024521A FR1024521A FR1024521DA FR1024521A FR 1024521 A FR1024521 A FR 1024521A FR 1024521D A FR1024521D A FR 1024521DA FR 1024521 A FR1024521 A FR 1024521A
- Authority
- FR
- France
- Prior art keywords
- preparation process
- unsaturated ketone
- new unsaturated
- new
- ketone
- 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
- 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
- C07C403/16—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 not being part of —CHO 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
- C07C2601/14—The ring being saturated
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 |
---|---|---|---|
GB293693X | 1949-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1024521A true FR1024521A (en) | 1953-04-02 |
Family
ID=10290438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1024521D Expired FR1024521A (en) | 1949-09-13 | 1950-09-12 | New unsaturated ketone and its preparation process |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH293693A (en) |
FR (1) | FR1024521A (en) |
GB (1) | GB674089A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE946895C (en) * | 1953-07-07 | 1956-08-09 | Hoffmann La Roche | Process for the preparation of the 8- [2 ', 6', 6'-trimethylcyclohexen- (1 ') - yl] -2, 6-dimethyloctatriene- (2, 4, 6) -as- (1) |
-
1949
- 1949-09-13 GB GB23613/49A patent/GB674089A/en not_active Expired
-
1950
- 1950-09-06 CH CH293693D patent/CH293693A/en unknown
- 1950-09-12 FR FR1024521D patent/FR1024521A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB674089A (en) | 1952-06-18 |
CH293693A (en) | 1953-10-15 |
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