BE794873A - Nouvelles sulfones a enchainement dimethyl-1,6 hexadien-1,5 ylene - Google Patents
Nouvelles sulfones a enchainement dimethyl-1,6 hexadien-1,5 yleneInfo
- Publication number
- BE794873A BE794873A BE794873DA BE794873A BE 794873 A BE794873 A BE 794873A BE 794873D A BE794873D A BE 794873DA BE 794873 A BE794873 A BE 794873A
- Authority
- BE
- Belgium
- Prior art keywords
- hexadien
- sulphones
- ylene
- range
- new dimethyl
- 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
- C07C403/24—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
- C07C317/00—Sulfones; Sulfoxides
- C07C317/14—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/16—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C317/18—Sulfones; Sulfoxides having sulfone or sulfoxide groups and singly-bound oxygen atoms bound to the same carbon skeleton with sulfone or sulfoxide groups bound to acyclic carbon atoms of the carbon skeleton
-
- 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
- C07C403/22—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 sulfur 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
- C07C2601/14—The ring being saturated
-
- 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 |
---|---|---|---|
FR7203483A FR2171498A5 (en) | 1972-02-02 | 1972-02-02 | Sulphone substd polyisoprenoids - inters for carotenoids etc |
FR7212478A FR2180153A6 (en) | 1972-04-10 | 1972-04-10 | Sulphone substd polyisoprenoids - inters for carotenoids etc |
Publications (1)
Publication Number | Publication Date |
---|---|
BE794873A true BE794873A (fr) | 1973-08-01 |
Family
ID=26216883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE794873D BE794873A (fr) | 1972-02-02 | Nouvelles sulfones a enchainement dimethyl-1,6 hexadien-1,5 ylene |
Country Status (10)
Country | Link |
---|---|
US (1) | US3850991A (fr) |
JP (1) | JPS544944B2 (fr) |
BE (1) | BE794873A (fr) |
CA (1) | CA977353A (fr) |
DD (1) | DD107448A5 (fr) |
DE (1) | DE2305217C3 (fr) |
GB (1) | GB1396623A (fr) |
HU (1) | HU166770B (fr) |
IT (1) | IT987593B (fr) |
NL (1) | NL149789B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE794872A (fr) * | 1972-02-02 | 1973-08-01 | Rhone Poulenc Sa | Nouvelles sulfones derivees de dimethyl-1,5 hexadiene-1,5 ylene |
US3960967A (en) * | 1973-09-14 | 1976-06-01 | Hoffmann-La Roche Inc. | Process for producing a sulfone derivative of vitamin A alcohol |
US3932546A (en) * | 1974-02-08 | 1976-01-13 | Massachusetts Institute Of Technology | Preparation of polyenes |
FR2276297A1 (fr) * | 1974-06-25 | 1976-01-23 | Anvar | Nouvelles sulfones olefiniques, leur preparation et leur utilisation dans la synthese de produits biologiquement actifs |
FR2342282A1 (fr) * | 1976-02-25 | 1977-09-23 | Rhone Poulenc Ind | Procede de preparation de sulfones acetals et leur utilisation pour la preparation d'aldehydes ethyleniques |
FR2467197A1 (fr) * | 1979-10-11 | 1981-04-17 | Anvar | Procede de preparation de sulfones insaturees et sulfones obtenues |
JP2001039943A (ja) * | 1999-07-26 | 2001-02-13 | Sumitomo Chem Co Ltd | リコペンの製造方法およびその中間体 |
KR100365696B1 (ko) * | 2000-03-02 | 2002-12-26 | 구상호 | 카로틴계 폴리엔 사슬 구조 화합물의 제조방법 |
US7078045B2 (en) * | 2000-03-02 | 2006-07-18 | Sang-Geon Kim | Pharmaceutical composition for treatment and prevention of liver fibrosis and cirrhosis |
KR20030067935A (ko) * | 2002-02-09 | 2003-08-19 | 김상건 | 올티프라즈를 포함하는 간경화(간경변증) 치료를 위한 간 조직 재생용 제약 조성물 |
WO2001076604A1 (fr) * | 2000-04-07 | 2001-10-18 | Sang Geon Kim | Utilisation prophylactique et therapeutique d'oltipraz en tant qu'agent anti-fibrotique et anti-cirrhotique dans le foie et composition pharmaceutique contenant de l'oltipraz |
CN102134402B (zh) * | 2011-01-04 | 2014-04-02 | 重庆海巨农业发展有限公司 | 一种烷基化萝卜红色素的制备及纯化方法 |
-
0
- BE BE794873D patent/BE794873A/fr not_active IP Right Cessation
-
1972
- 1972-12-29 IT IT33959/72A patent/IT987593B/it active
-
1973
- 1973-01-25 NL NL737301100A patent/NL149789B/xx not_active IP Right Cessation
- 1973-01-31 JP JP1278973A patent/JPS544944B2/ja not_active Expired
- 1973-02-01 CA CA162,695A patent/CA977353A/en not_active Expired
- 1973-02-01 DD DD168594A patent/DD107448A5/xx unknown
- 1973-02-01 HU HURO700A patent/HU166770B/hu not_active IP Right Cessation
- 1973-02-01 US US00328624A patent/US3850991A/en not_active Expired - Lifetime
- 1973-02-02 DE DE2305217A patent/DE2305217C3/de not_active Expired
- 1973-02-02 GB GB536873A patent/GB1396623A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DD107448A5 (fr) | 1974-08-05 |
DE2305217B2 (de) | 1979-05-03 |
NL149789B (nl) | 1976-06-15 |
CA977353A (en) | 1975-11-04 |
JPS544944B2 (fr) | 1979-03-12 |
NL7301100A (fr) | 1973-08-06 |
DE2305217A1 (de) | 1973-08-16 |
DE2305217C3 (de) | 1979-12-20 |
HU166770B (fr) | 1975-05-28 |
GB1396623A (en) | 1975-06-04 |
JPS4885558A (fr) | 1973-11-13 |
IT987593B (it) | 1975-03-20 |
US3850991A (en) | 1974-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: RHONE POULENC S.A. Effective date: 19920228 |