BE794873A - Nouvelles sulfones a enchainement dimethyl-1,6 hexadien-1,5 ylene - Google Patents

Nouvelles sulfones a enchainement dimethyl-1,6 hexadien-1,5 ylene

Info

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
Application number
Other languages
English (en)
French (fr)
Inventor
Des Usines Chimiques Rhone-Poulenc. Soc.
Original Assignee
Rhone Poulenc Sa
Priority date (The priority date 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 date listed.)
Publication date
Priority claimed from FR7203483A external-priority patent/FR2171498A5/fr
Priority claimed from FR7212478A external-priority patent/FR2180153A6/fr
Publication of BE794873A publication Critical patent/BE794873A/xx

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)
BE794873D 1972-02-02 Nouvelles sulfones a enchainement dimethyl-1,6 hexadien-1,5 ylene BE794873A (fr)

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 (xx)
JP (1) JPS544944B2 (xx)
BE (1) BE794873A (xx)
CA (1) CA977353A (xx)
DD (1) DD107448A5 (xx)
DE (1) DE2305217C3 (xx)
GB (1) GB1396623A (xx)
HU (1) HU166770B (xx)
IT (1) IT987593B (xx)
NL (1) NL149789B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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
US7078045B2 (en) * 2000-03-02 2006-07-18 Sang-Geon Kim Pharmaceutical composition for treatment and prevention of liver fibrosis and cirrhosis
KR100365696B1 (ko) * 2000-03-02 2002-12-26 구상호 카로틴계 폴리엔 사슬 구조 화합물의 제조방법
KR20030067935A (ko) * 2002-02-09 2003-08-19 김상건 올티프라즈를 포함하는 간경화(간경변증) 치료를 위한 간 조직 재생용 제약 조성물
US20030191137A1 (en) * 2000-04-07 2003-10-09 Sang-Geon Kim Prophylactic and therapeutic use of oltipraz as an antifibrotic and anticirrhotic agent in the liver and pharmaceutical composition containing 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

Also Published As

Publication number Publication date
US3850991A (en) 1974-11-26
HU166770B (xx) 1975-05-28
NL149789B (nl) 1976-06-15
JPS544944B2 (xx) 1979-03-12
CA977353A (en) 1975-11-04
NL7301100A (xx) 1973-08-06
DE2305217A1 (de) 1973-08-16
DE2305217C3 (de) 1979-12-20
DE2305217B2 (de) 1979-05-03
GB1396623A (en) 1975-06-04
DD107448A5 (xx) 1974-08-05
JPS4885558A (xx) 1973-11-13
IT987593B (it) 1975-03-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RHONE POULENC S.A.

Effective date: 19920228