JPH0246566B2 - - Google Patents

Info

Publication number
JPH0246566B2
JPH0246566B2 JP62231223A JP23122387A JPH0246566B2 JP H0246566 B2 JPH0246566 B2 JP H0246566B2 JP 62231223 A JP62231223 A JP 62231223A JP 23122387 A JP23122387 A JP 23122387A JP H0246566 B2 JPH0246566 B2 JP H0246566B2
Authority
JP
Japan
Prior art keywords
product
solution
methyl
water
aza
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 - Lifetime
Application number
JP62231223A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63152320A (ja
Inventor
Bii Aaru Jonsuton Deiuitsudo
Etsuchi Rasumuson Garii
Ii Aasu Guren
Efu Reinhoorudo Donarudo
Utone Torureifu
Bii Jobuson Ronarudo
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of JPS63152320A publication Critical patent/JPS63152320A/ja
Publication of JPH0246566B2 publication Critical patent/JPH0246566B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
JP62231223A 1978-04-13 1987-09-17 ４−アザ−１７−置換−５α−アンドロスタン−３−オンを含むテストステロン−５α−レダクターゼ阻害剤組成物 Granted JPS63152320A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US89611878A 1978-04-13 1978-04-13
US896118 1978-04-13
US896120 1978-04-13
KR1019790001163A KR830000085B1 (ko) 1978-04-13 1979-04-12 5α-환원효소 억제제로서 유용한 4-아자-17-치환-5α-안드로스탄-3-온류의 제조방법

Publications (2)

Publication Number Publication Date
JPS63152320A JPS63152320A (ja) 1988-06-24
JPH0246566B2 true JPH0246566B2 (en:Method) 1990-10-16

Family

ID=26626480

Family Applications (2)

Application Number Title Priority Date Filing Date
JP4445879A Granted JPS54145669A (en) 1978-04-13 1979-04-13 44azaa177substitutedd5 alphaaandrostanee33one which is testosteronee5 alphaareductase repressor
JP62231223A Granted JPS63152320A (ja) 1978-04-13 1987-09-17 ４−アザ−１７−置換−５α−アンドロスタン−３−オンを含むテストステロン−５α−レダクターゼ阻害剤組成物

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP4445879A Granted JPS54145669A (en) 1978-04-13 1979-04-13 44azaa177substitutedd5 alphaaandrostanee33one which is testosteronee5 alphaareductase repressor

Country Status (3)

Country Link
JP (2) JPS54145669A (en:Method)
KR (1) KR830000085B1 (en:Method)
ZA (1) ZA791752B (en:Method)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5669952A (en) * 1979-11-09 1981-06-11 Nec Corp Result report control system in message communication
NZ211145A (en) * 1984-02-27 1988-10-28 Merck & Co Inc 4-aza-5-alpha-androst-1-en-3-ones and pharmaceutical compositions
ZA851426B (en) * 1984-02-27 1986-10-29 Merck & Co Inc 17 beta-n-monosubstituted carbamoyl-4-aza-5 alpha-androst-1-en-3-ones as 5 alpha reductase inhibitors
US4888336A (en) * 1987-01-28 1989-12-19 Smithkline Beckman Corporation Steroid 5-alpha-reductase inhibitors
CA2084799C (en) * 1991-12-17 2003-01-28 Glenn J. Gormley Method of prevention of prostatic carcinoma with 17 beta-n-monosubstituted-carbamoyl-4-aza-5 alpha-androst-1 -en-3-ones
EP0547687A1 (en) * 1991-12-18 1993-06-23 Merck & Co. Inc. 17B-N-Substituted adamantyl/norbonanyl carbamoyl-4-aza-5a-and-rost-1-en-3-ones and androstan-3 ones

Also Published As

Publication number Publication date
JPS54145669A (en) 1979-11-14
JPS63152320A (ja) 1988-06-24
KR830000085B1 (ko) 1983-02-08
JPS6361315B2 (en:Method) 1988-11-28
ZA791752B (en) 1980-11-26

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