IT1033077B - Procedimento per la fabbricazione di composti polienici - Google Patents
Procedimento per la fabbricazione di composti polieniciInfo
- Publication number
- IT1033077B IT1033077B IT24444/74A IT2444474A IT1033077B IT 1033077 B IT1033077 B IT 1033077B IT 24444/74 A IT24444/74 A IT 24444/74A IT 2444474 A IT2444474 A IT 2444474A IT 1033077 B IT1033077 B IT 1033077B
- Authority
- IT
- Italy
- Prior art keywords
- manufacture
- polyene compounds
- polyene
- compounds
- Prior art date
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
- C07C403/04—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 halogen 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37335773A | 1973-06-25 | 1973-06-25 | |
US43919174A | 1974-02-04 | 1974-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1033077B true IT1033077B (it) | 1979-07-10 |
Family
ID=27006141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24444/74A IT1033077B (it) | 1973-06-25 | 1974-06-25 | Procedimento per la fabbricazione di composti polienici |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5032147A (it) |
AT (1) | AT331209B (it) |
DE (1) | DE2430273A1 (it) |
FR (1) | FR2234284B1 (it) |
GB (1) | GB1407780A (it) |
IT (1) | IT1033077B (it) |
NL (1) | NL7408516A (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2717737A1 (de) * | 1977-04-21 | 1978-10-26 | Basf Ag | Derivate von 8-dehydro-vitamin-a sowie verfahren zu deren herstellung |
JPH1044052A (ja) * | 1996-08-01 | 1998-02-17 | Maeda Kinzoku Kogyo Kk | 締付機 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2138211B1 (it) * | 1971-05-19 | 1973-05-11 | Rhone Poulenc Sa | |
FR2138212B1 (it) * | 1971-05-19 | 1973-05-11 | Rhone Poulenc Sa |
-
1974
- 1974-06-21 FR FR7421633A patent/FR2234284B1/fr not_active Expired
- 1974-06-24 DE DE2430273A patent/DE2430273A1/de active Pending
- 1974-06-24 GB GB2790474A patent/GB1407780A/en not_active Expired
- 1974-06-24 AT AT521474A patent/AT331209B/de not_active IP Right Cessation
- 1974-06-24 JP JP49071448A patent/JPS5032147A/ja active Pending
- 1974-06-25 NL NL7408516A patent/NL7408516A/xx unknown
- 1974-06-25 IT IT24444/74A patent/IT1033077B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS5032147A (it) | 1975-03-28 |
AT331209B (de) | 1976-08-10 |
FR2234284A1 (it) | 1975-01-17 |
NL7408516A (it) | 1974-12-30 |
ATA521474A (de) | 1975-11-15 |
FR2234284B1 (it) | 1978-01-13 |
DE2430273A1 (de) | 1975-01-16 |
GB1407780A (en) | 1975-09-24 |
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