FR2392034A1 - Derives de 3 alpha-6 alpha-dihydroxy-5 betacholestan-24-one et leur procede de preparation - Google Patents

Derives de 3 alpha-6 alpha-dihydroxy-5 betacholestan-24-one et leur procede de preparation

Info

Publication number
FR2392034A1
FR2392034A1 FR7815255A FR7815255A FR2392034A1 FR 2392034 A1 FR2392034 A1 FR 2392034A1 FR 7815255 A FR7815255 A FR 7815255A FR 7815255 A FR7815255 A FR 7815255A FR 2392034 A1 FR2392034 A1 FR 2392034A1
Authority
FR
France
Prior art keywords
alpha
betacholestan
dihydroxy
derivatives
preparation process
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
Application number
FR7815255A
Other languages
English (en)
Other versions
FR2392034B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chugai Pharmaceutical Co Ltd
Original Assignee
Chugai Pharmaceutical Co Ltd
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 Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Publication of FR2392034A1 publication Critical patent/FR2392034A1/fr
Application granted granted Critical
Publication of FR2392034B1 publication Critical patent/FR2392034B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/006—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • C07J9/005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane containing a carboxylic function directly attached or attached by a chain containing only carbon atoms to the cyclopenta[a]hydrophenanthrene skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)

Abstract

L'invention a pour objet la 3 alpha-6 alpha-dihydroxy-5 bêtacholestan-24-one ou un dérivé de cette dernière, répondant à la formule :
FR7815255A 1977-05-23 1978-05-23 Derives de 3 alpha-6 alpha-dihydroxy-5 betacholestan-24-one et leur procede de preparation Granted FR2392034A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52058815A JPS6039278B2 (ja) 1977-05-23 1977-05-23 ステロイド誘導体

Publications (2)

Publication Number Publication Date
FR2392034A1 true FR2392034A1 (fr) 1978-12-22
FR2392034B1 FR2392034B1 (fr) 1981-07-03

Family

ID=13095100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815255A Granted FR2392034A1 (fr) 1977-05-23 1978-05-23 Derives de 3 alpha-6 alpha-dihydroxy-5 betacholestan-24-one et leur procede de preparation

Country Status (5)

Country Link
US (1) US4179452A (fr)
JP (1) JPS6039278B2 (fr)
DE (1) DE2822486A1 (fr)
FR (1) FR2392034A1 (fr)
GB (1) GB1587039A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013082A1 (fr) * 1978-11-30 1980-07-09 Teijin Limited Procédé de préparation de stéroides ayant un groupe cétonique dans la chaîne latérale

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260549A (en) * 1979-05-21 1981-04-07 Wisconsin Alumni Research Foundation Process for preparing 1α-hydroxylated compounds
US4351767A (en) * 1981-06-29 1982-09-28 Kaiser Emil T Synthesis of 24,25-dihydroxycholesterol
EP0946584B1 (fr) 1996-12-20 2003-04-23 Novo Nordisk A/S Composés regulateurs de meiose

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833622A (en) * 1969-03-17 1974-09-03 Upjohn Co Crystalline 25-hydroxycholecalciferol hydrate and structurally related compounds
US3846455A (en) * 1972-05-22 1974-11-05 Eisai Co Ltd Process for the preparation of 25-hydroxy-cholesterol and esters thereof
US4098801A (en) * 1977-01-26 1978-07-04 Hoffmann-La Roche Inc. Synthesis of 1α-hydroxylated derivatives of cholesterol

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV385/77 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013082A1 (fr) * 1978-11-30 1980-07-09 Teijin Limited Procédé de préparation de stéroides ayant un groupe cétonique dans la chaîne latérale

Also Published As

Publication number Publication date
FR2392034B1 (fr) 1981-07-03
JPS6039278B2 (ja) 1985-09-05
US4179452A (en) 1979-12-18
JPS53144564A (en) 1978-12-15
DE2822486A1 (de) 1978-12-21
GB1587039A (en) 1981-03-25

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Legal Events

Date Code Title Description
ST Notification of lapse