CA958699A - 9.alpha.-METHYL-STEROIDS AND PROCESSES FOR THEIR PREPARATION - Google Patents

9.alpha.-METHYL-STEROIDS AND PROCESSES FOR THEIR PREPARATION

Info

Publication number
CA958699A
CA958699A CA088,676A CA88676A CA958699A CA 958699 A CA958699 A CA 958699A CA 88676 A CA88676 A CA 88676A CA 958699 A CA958699 A CA 958699A
Authority
CA
Canada
Prior art keywords
steroids
alpha
methyl
processes
preparation
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.)
Expired
Application number
CA088,676A
Inventor
Eugene E. Galantay
Robert V. Coombs
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.)
Sandoz Patent Ltd
Original Assignee
Sandoz Patent 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 Sandoz Patent Ltd filed Critical Sandoz Patent Ltd
Application granted granted Critical
Publication of CA958699A publication Critical patent/CA958699A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CA088,676A 1969-07-23 1970-07-21 9.alpha.-METHYL-STEROIDS AND PROCESSES FOR THEIR PREPARATION Expired CA958699A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84418369A 1969-07-23 1969-07-23
US84870569A 1969-08-08 1969-08-08

Publications (1)

Publication Number Publication Date
CA958699A true CA958699A (en) 1974-12-03

Family

ID=27126485

Family Applications (1)

Application Number Title Priority Date Filing Date
CA088,676A Expired CA958699A (en) 1969-07-23 1970-07-21 9.alpha.-METHYL-STEROIDS AND PROCESSES FOR THEIR PREPARATION

Country Status (8)

Country Link
JP (3) JPS4815289B1 (en)
BE (1) BE753779A (en)
CA (1) CA958699A (en)
CH (1) CH531488A (en)
DE (1) DE2035879A1 (en)
FR (1) FR2059547B1 (en)
GB (1) GB1324381A (en)
NL (1) NL7010326A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711521A (en) * 1970-08-10 1973-01-16 Sandoz Ag 17alpha-hydroxy and acyloxy substituted-9alpha-methyl-19-norprogesterones
JPS5134916A (en) * 1974-09-19 1976-03-25 Nippon Sheet Glass Co Ltd ITAGARASUSENJOSUIKYUSHUSOCHI
JPS539088U (en) * 1976-07-08 1978-01-25
JPS5362160U (en) * 1976-10-29 1978-05-26

Also Published As

Publication number Publication date
GB1324381A (en) 1973-07-25
CH531488A (en) 1972-12-15
BE753779A (en) 1971-01-22
JPS4925269B1 (en) 1974-06-28
NL7010326A (en) 1971-01-26
JPS4939258B1 (en) 1974-10-24
FR2059547B1 (en) 1973-07-13
JPS4815289B1 (en) 1973-05-14
FR2059547A1 (en) 1971-06-04
DE2035879A1 (en) 1971-02-18

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