BE755689A - NEW 7 BETA-ALKYL-19- NORTESTOSTERONES MANUFACTURING PROCESS - Google Patents

NEW 7 BETA-ALKYL-19- NORTESTOSTERONES MANUFACTURING PROCESS

Info

Publication number
BE755689A
BE755689A BE755689DA BE755689A BE 755689 A BE755689 A BE 755689A BE 755689D A BE755689D A BE 755689DA BE 755689 A BE755689 A BE 755689A
Authority
BE
Belgium
Prior art keywords
nortestosterones
beta
alkyl
new
manufacturing process
Prior art date
Application number
Other languages
French (fr)
Inventor
J C Babcock
J A Campbell
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.)
Publication date
Publication of BE755689A publication Critical patent/BE755689A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J1/00Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
BE755689D 1969-09-03 NEW 7 BETA-ALKYL-19- NORTESTOSTERONES MANUFACTURING PROCESS BE755689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85503569A 1969-09-03 1969-09-03

Publications (1)

Publication Number Publication Date
BE755689A true BE755689A (en) 1971-03-03

Family

ID=25320170

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755689D BE755689A (en) 1969-09-03 NEW 7 BETA-ALKYL-19- NORTESTOSTERONES MANUFACTURING PROCESS

Country Status (7)

Country Link
AU (1) AU1874270A (en)
BE (1) BE755689A (en)
DE (1) DE2043404A1 (en)
FR (1) FR2070665B1 (en)
GB (1) GB1298974A (en)
NL (1) NL7012967A (en)
ZA (1) ZA705567B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534140A (en) * 1970-04-24 1973-02-28 Ciba Geigy Ag 7-alpha methyl oestrone-3-cyclopentylether - oestrogenic uterotropic fertility
CH536291A (en) * 1970-04-24 1973-04-30 Ciba Geigy Ag Process for the production of a new, highly estrogenic steroid
US6756366B1 (en) * 1999-04-06 2004-06-29 Akzo Nobel N.V. Orally active androgens
US6958327B1 (en) 1999-11-02 2005-10-25 Schering, Ag 18 Norsteroids as selectively active estrogens
ES2286042T3 (en) * 1999-11-02 2007-12-01 Bayer Schering Pharma Aktiengesellschaft 18-NOR-STEROIDS AS EFFECTIVE STROGENS SELECTIVELY.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341557A (en) * 1961-06-05 1967-09-12 Upjohn Co 7-methyltestosterones
BE641817A (en) * 1963-02-28
BE665514A (en) * 1964-06-16

Also Published As

Publication number Publication date
FR2070665A1 (en) 1971-09-17
FR2070665B1 (en) 1974-06-14
DE2043404A1 (en) 1971-03-11
AU1874270A (en) 1972-02-17
GB1298974A (en) 1972-12-06
NL7012967A (en) 1971-03-05
ZA705567B (en) 1971-04-28

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