FR2337706A2 - SYMMETRICAL OLEFINS PRODUCTION PROCESS - Google Patents
SYMMETRICAL OLEFINS PRODUCTION PROCESSInfo
- Publication number
- FR2337706A2 FR2337706A2 FR7629157A FR7629157A FR2337706A2 FR 2337706 A2 FR2337706 A2 FR 2337706A2 FR 7629157 A FR7629157 A FR 7629157A FR 7629157 A FR7629157 A FR 7629157A FR 2337706 A2 FR2337706 A2 FR 2337706A2
- Authority
- FR
- France
- Prior art keywords
- production process
- olefins production
- symmetrical olefins
- symmetrical
- production
- 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
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
- C07C403/24—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 six-membered non-aromatic rings, e.g. beta-carotene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C07C1/207—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms from carbonyl compounds
- C07C1/2072—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms from carbonyl compounds by condensation
- C07C1/2074—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms from carbonyl compounds by condensation of only one compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61796275A | 1975-09-29 | 1975-09-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2337706A2 true FR2337706A2 (en) | 1977-08-05 |
FR2337706B2 FR2337706B2 (en) | 1981-04-10 |
Family
ID=24475774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7629157A Granted FR2337706A2 (en) | 1975-09-29 | 1976-09-28 | SYMMETRICAL OLEFINS PRODUCTION PROCESS |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS6051450B2 (en) |
DE (1) | DE2641075C2 (en) |
FR (1) | FR2337706A2 (en) |
GB (1) | GB1560895A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998038166A1 (en) * | 1997-02-26 | 1998-09-03 | Rolabo S.L. | Process for the preparation of 10,11-dihydro-5h-dibenzo[a,d]cyclohept-5-enes and derivatives thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19712388A1 (en) * | 1997-03-25 | 1998-10-01 | Studiengesellschaft Kohle Mbh | Process for the synthesis of aromatically substituted olefins |
ES2389961T3 (en) * | 2007-02-14 | 2012-11-05 | Hormos Medical Ltd. | Method for the preparation of triphenylbutene derivatives with therapeutic value |
-
1976
- 1976-09-11 DE DE19762641075 patent/DE2641075C2/en not_active Expired
- 1976-09-28 FR FR7629157A patent/FR2337706A2/en active Granted
- 1976-09-29 GB GB4044376A patent/GB1560895A/en not_active Expired
- 1976-09-29 JP JP11611576A patent/JPS6051450B2/en not_active Expired
Non-Patent Citations (2)
Title |
---|
EXBK/73 * |
EXBK/74 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998038166A1 (en) * | 1997-02-26 | 1998-09-03 | Rolabo S.L. | Process for the preparation of 10,11-dihydro-5h-dibenzo[a,d]cyclohept-5-enes and derivatives thereof |
US6093827A (en) * | 1997-02-26 | 2000-07-25 | Rolabo S.L. | Process for the preparation of 10,11-dihydro-5H-dibenzo[A,D]cyclohept-5-enes and derivatives thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6051450B2 (en) | 1985-11-14 |
DE2641075A1 (en) | 1977-04-07 |
DE2641075C2 (en) | 1985-11-14 |
GB1560895A (en) | 1980-02-13 |
JPS5242805A (en) | 1977-04-04 |
FR2337706B2 (en) | 1981-04-10 |
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