KR830001974A - Method for preparing 7α-methyl noletinrone enanthate derivative - Google Patents

Method for preparing 7α-methyl noletinrone enanthate derivative Download PDF

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Publication number
KR830001974A
KR830001974A KR1019800001181A KR800001181A KR830001974A KR 830001974 A KR830001974 A KR 830001974A KR 1019800001181 A KR1019800001181 A KR 1019800001181A KR 800001181 A KR800001181 A KR 800001181A KR 830001974 A KR830001974 A KR 830001974A
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KR
South Korea
Prior art keywords
enanthate
derivative
preparing
noletinrone
methyl
Prior art date
Application number
KR1019800001181A
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Korean (ko)
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KR840000120B1 (en
Inventor
김현구
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김현구
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Priority to KR1019800001181A priority Critical patent/KR840000120B1/en
Publication of KR830001974A publication Critical patent/KR830001974A/en
Application granted granted Critical
Publication of KR840000120B1 publication Critical patent/KR840000120B1/en

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    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)

Abstract

내용 없음No content

Description

7α-메틸 놀에틴드론 에난세이트 유도체의 제조방법Method for preparing 7α-methyl noletinrone enanthate derivative

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this content is publicly disclosed, the full text is not included.

Claims (1)

본문에서 상술한 바와 같이 7α-메틸놀에틴드론 에난세이트 유도체를 제조함에 있어서, 7α-메틸놀에틴드론을 피리딘과 같은 염기 존재하에서 새로 증류한 헵타노일 클로라이드와 반응시키거나 7α-메틸-놀에틴드론의 탈리움 염과 헵타노일 클로라이드를 반응시키거나, 다음 구조식(II)의 3-메톡시-7α-메틸에스트라 1,3,5(10)-트리엔-17-온을 소디움보로하이드라이드로 환원시킨후 산화시켜 다음 구조식(III)을 제조한후 에티닐화시킨후 헵타노일 무수물로 에스테르화시킴을 특징으로하는 다음 구조식 (I)의 7α-메틸놀에틴드론 에난세이트 유도체의 제조방법.In preparing the 7α-methylnoletinrone enanthate derivative as described above in the text, 7α-methylnoletinrone is reacted with freshly distilled heptanoyl chloride in the presence of a base such as pyridine or 7α-methyl-noletinrone Reacting the thallium salt of or heptanoyl chloride, or 3-methoxy-7α-methylestra 1,3,5(10)-triene-17-one of the following structural formula (II) as sodium borohydride After reduction, oxidization to prepare the following structural formula (III), followed by ethynylation, followed by esterification with heptanoyl anhydride, followed by a method for preparing the 7α-methylnolethrone drone enanthate derivative of structural formula (I). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: Disclosure is based on the original application.
KR1019800001181A 1980-03-21 1980-03-21 Method of preparing for 7 -methylnol ethynedron enaseite KR840000120B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019800001181A KR840000120B1 (en) 1980-03-21 1980-03-21 Method of preparing for 7 -methylnol ethynedron enaseite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019800001181A KR840000120B1 (en) 1980-03-21 1980-03-21 Method of preparing for 7 -methylnol ethynedron enaseite

Publications (2)

Publication Number Publication Date
KR830001974A true KR830001974A (en) 1983-05-21
KR840000120B1 KR840000120B1 (en) 1984-02-16

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ID=19215975

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800001181A KR840000120B1 (en) 1980-03-21 1980-03-21 Method of preparing for 7 -methylnol ethynedron enaseite

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KR (1) KR840000120B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200002763U (en) * 2019-06-13 2020-12-23 (주)우양기계 Jet dyeing machine for Achieve ultra-low water consumption

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200002763U (en) * 2019-06-13 2020-12-23 (주)우양기계 Jet dyeing machine for Achieve ultra-low water consumption

Also Published As

Publication number Publication date
KR840000120B1 (en) 1984-02-16

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