DK373788A - Sulfonylpolyener - Google Patents

Sulfonylpolyener

Info

Publication number
DK373788A
DK373788A DK373788A DK373788A DK373788A DK 373788 A DK373788 A DK 373788A DK 373788 A DK373788 A DK 373788A DK 373788 A DK373788 A DK 373788A DK 373788 A DK373788 A DK 373788A
Authority
DK
Denmark
Prior art keywords
sulphonylpolyenes
Prior art date
Application number
DK373788A
Other languages
English (en)
Other versions
DK175169B1 (da
DK373788D0 (da
Inventor
Kurt Bernhard
Stephan Jaeggli
Paul Keienbuehl
Ulrich Schwieter
Original Assignee
Hoffmann La Roche
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.)
Filing date
Publication date
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK373788D0 publication Critical patent/DK373788D0/da
Publication of DK373788A publication Critical patent/DK373788A/da
Application granted granted Critical
Publication of DK175169B1 publication Critical patent/DK175169B1/da

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
    • 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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/24—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing halogen
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK198803737A 1987-07-09 1988-07-05 Carotenoid-mellemprodukter, fremgangsmåde til fremstilling deraf samt brug af mellemprodukterne i fremstillingen af carotenoider DK175169B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH261587 1987-07-09
CH261587 1987-07-09
CH174988 1988-05-09
CH174988 1988-05-09

Publications (3)

Publication Number Publication Date
DK373788D0 DK373788D0 (da) 1988-07-05
DK373788A true DK373788A (da) 1989-01-10
DK175169B1 DK175169B1 (da) 2004-06-21

Family

ID=25688555

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198803737A DK175169B1 (da) 1987-07-09 1988-07-05 Carotenoid-mellemprodukter, fremgangsmåde til fremstilling deraf samt brug af mellemprodukterne i fremstillingen af carotenoider

Country Status (5)

Country Link
US (1) US4883887A (da)
EP (1) EP0298404B1 (da)
JP (1) JP2520154B2 (da)
DE (1) DE3887017D1 (da)
DK (1) DK175169B1 (da)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5225604A (en) * 1989-11-27 1993-07-06 Neurosearch A/S Hydroxycarbonyl derivatives and process for making the same
DK595489D0 (da) * 1989-11-27 1989-11-27 Neurosearch As Hydroxycarbonylderivater og fremgangsmaade til fremstilling af samme
IE69959B1 (en) * 1990-02-01 1996-10-16 Neurosearch As Hydroxycarbonyl derivatives and process for making the same
US5237102A (en) * 1990-06-14 1993-08-17 Kuraray Company Ltd. Sulfone aldehydes useful for producing β-carotene
US5185468A (en) * 1990-06-14 1993-02-09 Kuraray Company Ltd. Process for producing β-carotene, and intermediate compounds useful for the process
US5107010A (en) * 1990-12-12 1992-04-21 Neurosearch A/S Astaxanthin intermediates
US5827904A (en) * 1996-09-27 1998-10-27 Hahn; David Medical implant composition
TW530044B (en) * 1998-09-01 2003-05-01 Sumitomo Chemical Co Tetraene derivative and process for producing the same
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 (en) * 2000-04-07 2001-10-18 Sang Geon Kim Prophylactic and therapeutic use of oltipraz as an antifibrotic and anticirrhotic agent in the liver and pharmaceutical composition containing oltipraz
KR100400261B1 (ko) * 2001-01-03 2003-10-01 구상호 콘쥬게이트 폴리엔을 함유하는 알릴릭 설폰, 그의 제조방법, 및 상기 화합물을 중간체로 이용한 라이코펜의 제조방법
EP1487930B1 (en) 2002-03-26 2008-10-15 DSMIP Assets B.V. Esterification of xanthophylls
KR100634884B1 (ko) * 2004-10-05 2006-10-20 구상호 베타-카로틴의 효율적인 제조방법
US20080121218A1 (en) * 2004-12-13 2008-05-29 Caterpillar Inc. Electric turbocompound control system
WO2010138210A1 (en) 2009-05-29 2010-12-02 Kalamazoo Holdings, Inc. Methods of saponifying xanthophyll esters and isolating xanthophylls
US8247615B2 (en) 2010-05-14 2012-08-21 Kalamazoo Holdings, Inc. Process of converting esterified xanthophylls from Capsicum to non-esterified xanthophylls in high yields and purities
CN105646311B (zh) * 2016-03-31 2017-09-26 广州巨元生化有限公司 一种制备β‑阿朴‑8’‑胡萝卜醛的方法
CN107056596B (zh) * 2017-06-02 2020-08-25 广州立达尔生物科技股份有限公司 一种2,6,11,15-四甲基-2,4,6,8,10,12,14-十六碳七烯二醛的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES402986A1 (es) * 1971-05-19 1975-04-16 Rhone Poulenc Sa Procedimiento para la preparacion de compuestos carotenoi- des.
FR2171497A5 (en) * 1972-02-02 1973-09-21 Rhone Poulenc Sa 1,5-dimethyl-1,5-hexadienylidene sulphone derivs - - intermediates for terpenes
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
JPS5257107A (en) * 1975-10-30 1977-05-11 Hoffmann La Roche Polyene compound and method of producing same
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

Also Published As

Publication number Publication date
DK175169B1 (da) 2004-06-21
EP0298404A2 (de) 1989-01-11
JP2520154B2 (ja) 1996-07-31
US4883887A (en) 1989-11-28
DK373788D0 (da) 1988-07-05
EP0298404B1 (de) 1994-01-12
JPS6429353A (en) 1989-01-31
EP0298404A3 (en) 1990-12-12
DE3887017D1 (de) 1994-02-24

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
PBP Patent lapsed

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