IT1274494B - Procedimento fotochimico per la preparazione dell'acido 13-cis-retinoico - Google Patents

Procedimento fotochimico per la preparazione dell'acido 13-cis-retinoico

Info

Publication number
IT1274494B
IT1274494B ITMI950973A ITMI950973A IT1274494B IT 1274494 B IT1274494 B IT 1274494B IT MI950973 A ITMI950973 A IT MI950973A IT MI950973 A ITMI950973 A IT MI950973A IT 1274494 B IT1274494 B IT 1274494B
Authority
IT
Italy
Prior art keywords
cis
preparation
retinoic acid
photochemical
procedure
Prior art date
Application number
ITMI950973A
Other languages
English (en)
Inventor
Angelo Grato Magnone
Original Assignee
Lab Mag Spa
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 Lab Mag Spa filed Critical Lab Mag Spa
Priority to ITMI950973A priority Critical patent/IT1274494B/it
Publication of ITMI950973A0 publication Critical patent/ITMI950973A0/it
Priority to EP96105991A priority patent/EP0742204A1/en
Priority to CN96108445A priority patent/CN1143070A/zh
Publication of ITMI950973A1 publication Critical patent/ITMI950973A1/it
Application granted granted Critical
Publication of IT1274494B publication Critical patent/IT1274494B/it

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
    • C07C403/20—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 carboxyl groups or halides, anhydrides, or (thio)esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ITMI950973A 1995-05-12 1995-05-12 Procedimento fotochimico per la preparazione dell'acido 13-cis-retinoico IT1274494B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI950973A IT1274494B (it) 1995-05-12 1995-05-12 Procedimento fotochimico per la preparazione dell'acido 13-cis-retinoico
EP96105991A EP0742204A1 (en) 1995-05-12 1996-04-17 Photochemical method for the preparation of 13-cis-retinoic acid
CN96108445A CN1143070A (zh) 1995-05-12 1996-05-12 13-顺式-视黄酸的光化学制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI950973A IT1274494B (it) 1995-05-12 1995-05-12 Procedimento fotochimico per la preparazione dell'acido 13-cis-retinoico

Publications (3)

Publication Number Publication Date
ITMI950973A0 ITMI950973A0 (it) 1995-05-12
ITMI950973A1 ITMI950973A1 (it) 1996-11-12
IT1274494B true IT1274494B (it) 1997-07-17

Family

ID=11371592

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950973A IT1274494B (it) 1995-05-12 1995-05-12 Procedimento fotochimico per la preparazione dell'acido 13-cis-retinoico

Country Status (3)

Country Link
EP (1) EP0742204A1 (it)
CN (1) CN1143070A (it)
IT (1) IT1274494B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1289528B1 (it) * 1996-12-27 1998-10-15 Lab Mag Spa Procedimento per la preparazione dell'acido 13,cis-retinoico
US6124485A (en) * 1998-03-25 2000-09-26 Abbott Laboratories Process for producing 13-cis retinoic acid
DE10359433A1 (de) * 2003-12-17 2005-07-21 Basf Ag Verfahren zur Herstellung von Vitamin A-Acetat
JP2022536105A (ja) 2019-06-07 2022-08-12 ビーエーエスエフ ソシエタス・ヨーロピア 多価不飽和非芳香族化合物の異性化
CN113201016B (zh) * 2021-05-19 2023-09-19 万华化学集团股份有限公司 一种c15膦盐的制备方法
CN116462621A (zh) * 2023-02-20 2023-07-21 湖北恒安芙林药业股份有限公司 一种维a酸的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH605724A5 (it) * 1974-11-12 1978-10-13 Hoffmann La Roche
DE3375480D1 (en) * 1982-12-10 1988-03-03 Hoffmann La Roche Process for the preparation of 13-cis-retinoic acid
DE4313089A1 (de) * 1993-04-22 1994-10-27 Basf Ag Verfahren zur Herstellung von 13-(Z)-Retinsäure

Also Published As

Publication number Publication date
ITMI950973A0 (it) 1995-05-12
EP0742204A1 (en) 1996-11-13
ITMI950973A1 (it) 1996-11-12
CN1143070A (zh) 1997-02-19

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Legal Events

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0001 Granted