CH378881A - Verfahren zur Herstellung von Steroidverbindungen - Google Patents

Verfahren zur Herstellung von Steroidverbindungen

Info

Publication number
CH378881A
CH378881A CH7618259A CH7618259A CH378881A CH 378881 A CH378881 A CH 378881A CH 7618259 A CH7618259 A CH 7618259A CH 7618259 A CH7618259 A CH 7618259A CH 378881 A CH378881 A CH 378881A
Authority
CH
Switzerland
Prior art keywords
steroid compounds
making
making steroid
compounds
steroid
Prior art date
Application number
CH7618259A
Other languages
English (en)
Inventor
Harris Lincoln Frank
Paul Schneider William
Basil Spero George
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of CH378881A publication Critical patent/CH378881A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
CH7618259A 1958-08-04 1959-07-24 Verfahren zur Herstellung von Steroidverbindungen CH378881A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75315758A 1958-08-04 1958-08-04

Publications (1)

Publication Number Publication Date
CH378881A true CH378881A (de) 1964-06-30

Family

ID=25029407

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7618259A CH378881A (de) 1958-08-04 1959-07-24 Verfahren zur Herstellung von Steroidverbindungen

Country Status (4)

Country Link
US (1) US3499016A (de)
CH (1) CH378881A (de)
DE (1) DE1239307B (de)
GB (3) GB902293A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714353A (en) * 1959-08-11 1973-01-30 Upjohn Co THERAPEUTIC COMPOSITIONS COMPRISING A 6 alpha ; 9 alpha -DIFLUORO-11 beta ,17 alpha ,21-TRIHYDROXY-16 alpha -METHYL-1,4-PREGNADIENE-3,20-DIONE AND 21-ACYLATES
US3626063A (en) * 1959-08-11 1971-12-07 Upjohn Co Therapeutic compositions comprising 6-fluoro-16-methyl prednisolone, the 21 acylates and salts thereof
RO54664A (de) * 1968-10-02 1973-03-15
FI46952C (fi) * 1969-03-11 1973-08-10 Schering Ag Menetelmä 6alfa-fluori-9alfa,11beta,21-trihalogeeni-1,4-pregnadieeni-3 ,20-dioni-johdannaisten valmistamiseksi
US4041055A (en) * 1975-11-17 1977-08-09 The Upjohn Company Process for the preparation of 17α-hydroxyprogesterones and corticoids from androstenes
DE2655570A1 (de) * 1975-12-12 1977-06-16 Ciba Geigy Ag Neue polyhalogensteroide und verfahren zu ihrer herstellung
EP0029151B1 (de) * 1979-11-16 1985-09-25 STEROSYNT Ltd. 6-Alpha-fluor-9-alpha-chlor-prednisolon-17,21-Diester, pharmazeutische Zusammensetzungen, die sie enthalten, und Zwischenprodukte
US4361558A (en) * 1980-04-29 1982-11-30 Ciba-Geigy Corporation Halogenated steroids
US4442035A (en) * 1982-09-30 1984-04-10 The Upjohn Company Acyclic amine epoxide process
DE3640709A1 (de) * 1986-11-28 1988-06-09 Schering Ag Verfahren zur herstellung von 6(alpha),9(alpha)-difluor-11ss,17(alpha)-dihydroxy-16(alpha)-methyl-4-pregnen-3,20-dion und dessen derivate
GB2357588B (en) * 2000-11-23 2002-01-09 Bmh Chronos Richardson Ltd Weighing apparatus
PT102628B (pt) 2001-06-12 2010-09-09 Hovione Farmaciencia S A Novo processo de preparação de flumetasona e do seu análogo 17-carboxilo androsteno
ES2184628B1 (es) * 2001-07-26 2005-02-01 Ragactives, S.L. Procedimiento estereoselectivo para la produccion de 6alfa-fluorpregnanos intermedios.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841600A (en) * 1957-01-18 1958-07-01 Upjohn Co 6alpha-fluoro delta-cortisone and 6alpha-fluoro delta'-hydrocortisone and the 21-acylates thereof
US2838536A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro 9 alpha-halo-delta4-pregnenes and process for preparing same
US2838499A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro steroids and process
US2838537A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro steroids and process
US2838543A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro steroids and process
US2838535A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro steroids and process
US2838538A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro steroids and process for preparing same
US2838541A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro-4-pregnenes and process for preparing same
US2838497A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro steroids and process
US2838542A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro steroids and process
US2838498A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro-delta4-3-keto steroids and process for preparing same

Also Published As

Publication number Publication date
GB902294A (en) 1962-08-01
US3499016A (en) 1970-03-03
DE1239307B (de) 1967-04-27
GB902292A (en) 1962-08-01
GB902293A (en) 1962-08-01

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