CH472395A - Verfahren zur Herstellung von 5,(10),7-Dehydrosteroiden - Google Patents

Verfahren zur Herstellung von 5,(10),7-Dehydrosteroiden

Info

Publication number
CH472395A
CH472395A CH893366A CH893366A CH472395A CH 472395 A CH472395 A CH 472395A CH 893366 A CH893366 A CH 893366A CH 893366 A CH893366 A CH 893366A CH 472395 A CH472395 A CH 472395A
Authority
CH
Switzerland
Prior art keywords
dehydrosteroids
preparation
Prior art date
Application number
CH893366A
Other languages
English (en)
Inventor
Gale Ann
Hanley Phillipps Gordon
Original Assignee
Glaxo Lab 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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of CH472395A publication Critical patent/CH472395A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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)
  • Steroid Compounds (AREA)
CH893366A 1965-06-22 1966-06-21 Verfahren zur Herstellung von 5,(10),7-Dehydrosteroiden CH472395A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26388/65A GB1151865A (en) 1965-06-22 1965-06-22 Process for the production of 5(10), 7-Dehydrosteroids

Publications (1)

Publication Number Publication Date
CH472395A true CH472395A (de) 1969-05-15

Family

ID=10242854

Family Applications (1)

Application Number Title Priority Date Filing Date
CH893366A CH472395A (de) 1965-06-22 1966-06-21 Verfahren zur Herstellung von 5,(10),7-Dehydrosteroiden

Country Status (4)

Country Link
US (1) US3450697A (de)
CH (1) CH472395A (de)
GB (1) GB1151865A (de)
NL (1) NL6608646A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6458778B1 (en) 1997-04-07 2002-10-01 Wyeth Estradienes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340278A (en) * 1965-05-03 1967-09-05 American Home Prod 5(10), 7-estradiene-3, 17-dione and the process for the production thereof

Also Published As

Publication number Publication date
GB1151865A (en) 1969-05-14
DE1568686A1 (de) 1970-07-16
NL6608646A (de) 1966-12-23
US3450697A (en) 1969-06-17
DE1568686B2 (de) 1975-11-27

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Legal Events

Date Code Title Description
PL Patent ceased