KR870001209A - 메틸 디히드로리세르게이트 및 메틸 메톡시루미리세르게이트의 n-메틸 유도체 제조방법 - Google Patents
메틸 디히드로리세르게이트 및 메틸 메톡시루미리세르게이트의 n-메틸 유도체 제조방법 Download PDFInfo
- Publication number
- KR870001209A KR870001209A KR1019860005573A KR860005573A KR870001209A KR 870001209 A KR870001209 A KR 870001209A KR 1019860005573 A KR1019860005573 A KR 1019860005573A KR 860005573 A KR860005573 A KR 860005573A KR 870001209 A KR870001209 A KR 870001209A
- Authority
- KR
- South Korea
- Prior art keywords
- methyl
- formula
- hydrogen atom
- alkali metal
- group
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D457/00—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid
- C07D457/04—Heterocyclic compounds containing indolo [4, 3-f, g] quinoline ring systems, e.g. derivatives of ergoline, of the formula:, e.g. lysergic acid with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 8
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (5)
- 4차염, 식 CH3-OM(여기서 M은 알칼리금속원자 또는 알칼리금속 하이드라이드를 표시)의 고체 금속 알코올레이트 및 식 R2-COO-CH3(여기서 R2는 수소원자 또는 알킬, 알킬옥시, 알킬옥시카르보닐 또는 아릴기) 또는 식 R3-C(OCH3)3(여기서 R3은 수소원자, 알킬기 또는 알릴기를 표시)의 탈수화제의 존재하에, (II)식의 화합물을 메틸화제와 반응시키는 것으로 구성되는, (I)식의 메틸 디히드로리세르게이트 및 메톡시루미리세르게이트의 N-메틸유도체를 제조하는 방법.(상기식에서 R1은 수소원자 또는 메톡시기를 표시함)
- 제1항에 있어서, 에테르, 에스테르 또는 니트릴인 비양자성 용매내에서 반응이 수행되는 방법.
- 제1항에 있어서, 탈수화제가 메틸포르메이트, 메틸아세테이트, 메틸벤조에이트, 메틸카보네이트, 메틸옥살레이트, 또는 메틸오르토 포르메이트인 방법.
- 제1항에 있어서, 4차염이 암모늄염 또는 포스포늄 염인 방법.
- 제1항에 있어서, 메틸화제가 메틸할라이드, 메틸설페이트, 메틸메탄 설포네이트, 메틸 p-톨루엔설포네이트 또는 메틸 포스페이트인 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR10622 | 1985-07-11 | ||
FR8510622A FR2584721B1 (fr) | 1985-07-11 | 1985-07-11 | Procede de preparation des derives n-methyles du dihydrolysergate de methyle ou du methoxylumilysergate de methyle |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870001209A true KR870001209A (ko) | 1987-03-12 |
KR930010499B1 KR930010499B1 (ko) | 1993-10-25 |
Family
ID=9321197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860005573A KR930010499B1 (ko) | 1985-07-11 | 1986-07-10 | 메틸 디히드로리세르게이트 및 메틸 메톡시루미리세트 게이트의 n-메틸 유도체 제조방법 |
Country Status (11)
Country | Link |
---|---|
US (1) | US4739061A (ko) |
EP (1) | EP0211728B1 (ko) |
JP (1) | JPH0667937B2 (ko) |
KR (1) | KR930010499B1 (ko) |
AT (1) | ATE49967T1 (ko) |
CA (1) | CA1246552A (ko) |
DE (1) | DE3668620D1 (ko) |
ES (1) | ES2000332A6 (ko) |
FR (1) | FR2584721B1 (ko) |
GR (1) | GR861784B (ko) |
PT (1) | PT82936B (ko) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3228940A (en) * | 1966-01-11 | Methyl- and i,g-dimethyl-ergoline nitriles | ||
NL294949A (ko) * | ||||
US3228941A (en) * | 1966-01-11 | Methyl and i,g-dimethyl-ergoline i derivatives | ||
CH344731A (de) * | 1956-05-18 | 1960-02-29 | Sandoz Ag | Verfahren zur Herstellung von neuen, am Indolstickstoff alkylierten Derivaten der Lysergsäure-Reihe |
US3228943A (en) * | 1962-06-11 | 1966-01-11 | Lumilysergol derivatives | |
DE1936410A1 (de) * | 1969-07-17 | 1971-02-11 | Hoechst Ag | O-Acyl-lysergole und Verfahren zu ihrer Herstellung |
US3879554A (en) * | 1970-03-20 | 1975-04-22 | Farmaceutici Italia | Use of 1,6-dimethyl-8-{62 -(5-bromonicotinoyloxymethyl)-10 {60 -methoxyergoline in treating cerebral and peripheral metabolic vascular disorders |
YU40004B (en) * | 1977-07-21 | 1985-06-30 | Lek Tovarna Farmacevtskih | Praocess for preparing n-substituted esters of 9,10-dihydrlysergic acid |
GB2013194B (en) * | 1978-01-26 | 1982-09-22 | Simes | Carbamates of monolysergols (8 beta hydroxy ethylergolines) |
IT1094965B (it) * | 1978-04-05 | 1985-08-10 | Corvi Mora E | Procedimento di preparazione di derivati del lisergolo |
JPH0924820A (ja) * | 1995-07-13 | 1997-01-28 | Aisin Seiki Co Ltd | 負圧式倍力装置 |
-
1985
- 1985-07-11 FR FR8510622A patent/FR2584721B1/fr not_active Expired
-
1986
- 1986-07-07 PT PT82936A patent/PT82936B/pt not_active IP Right Cessation
- 1986-07-09 CA CA000513401A patent/CA1246552A/fr not_active Expired
- 1986-07-09 GR GR861784A patent/GR861784B/el unknown
- 1986-07-10 EP EP86401540A patent/EP0211728B1/fr not_active Expired - Lifetime
- 1986-07-10 JP JP61160972A patent/JPH0667937B2/ja not_active Expired - Fee Related
- 1986-07-10 KR KR1019860005573A patent/KR930010499B1/ko not_active IP Right Cessation
- 1986-07-10 US US06/884,036 patent/US4739061A/en not_active Expired - Lifetime
- 1986-07-10 DE DE8686401540T patent/DE3668620D1/de not_active Expired - Fee Related
- 1986-07-10 AT AT86401540T patent/ATE49967T1/de not_active IP Right Cessation
- 1986-07-11 ES ES8600253A patent/ES2000332A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0667937B2 (ja) | 1994-08-31 |
CA1246552A (fr) | 1988-12-13 |
US4739061A (en) | 1988-04-19 |
EP0211728B1 (fr) | 1990-01-31 |
FR2584721A1 (fr) | 1987-01-16 |
ATE49967T1 (de) | 1990-02-15 |
KR930010499B1 (ko) | 1993-10-25 |
FR2584721B1 (fr) | 1987-10-02 |
PT82936A (fr) | 1986-08-01 |
ES2000332A6 (es) | 1988-02-16 |
DE3668620D1 (de) | 1990-03-08 |
GR861784B (en) | 1986-11-10 |
JPS6219586A (ja) | 1987-01-28 |
EP0211728A1 (fr) | 1987-02-25 |
PT82936B (pt) | 1989-01-30 |
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