KR20030083007A - 5-치환 옥사졸 화합물 및 5-치환 이미다졸 화합물의제조방법 - Google Patents
5-치환 옥사졸 화합물 및 5-치환 이미다졸 화합물의제조방법 Download PDFInfo
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- KR20030083007A KR20030083007A KR10-2003-7012334A KR20037012334A KR20030083007A KR 20030083007 A KR20030083007 A KR 20030083007A KR 20037012334 A KR20037012334 A KR 20037012334A KR 20030083007 A KR20030083007 A KR 20030083007A
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- Prior art keywords
- aldehyde
- tosmic
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D263/32—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
Abstract
Description
Claims (8)
- 인 옥시클로라이드, 포스겐 또는 디포스겐, 및 삼차 아민과 함께 N-(p-톨릴술포닐메틸)포름아미드로부터 합성되고, 결정으로 단리 및 정제되지 않은 p-톨릴술포닐메틸이소시아나이드를, 알데히드 또는 화학식 I :[화학식 I]R1CH=NR2(식 중, R1및 R2는 임의 치환된 페닐, 임의 치환된 복소환기 또는 임의 치환된 알킬임)로 표시되는 화합물과 반응시키는 것을 특징으로 하는 5-치환 옥사졸 또는 5-치환 이미다졸의 제조 방법.
- 제 1 항에 있어서, p-톨릴술포닐메틸이소시아나이드 용액을, 염기의 존재 하에, 비프로틱 용매 및 프로틱 용매의 혼합 용매 중, 알데히드 또는 화학식 I 의 화합물과 반응시키는 방법.
- 제 1 항 또는 제 2 항에 있어서, 프로틱 용매가 물, C1-C10알콜 및 모노- 또는 폴리-알킬렌 글리콜로 이루어진 군에서 선택되는 하나 이상의 용매인 방법.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 알데히드 또는 화학식 I 의 화합물을 상간 이동 촉매 및 무기 염기의 존재 하에, p-톨릴술포닐메틸이소시아나이드와 반응시키는 방법.
- 제 1 항에 있어서, 알데히드 또는 화학식 I 의 화합물을 유기 염기의 존재 하에, p-톨릴술포닐메틸이소시아나이드와 반응시키는 방법.
- 제 5 항에 있어서, pKa 가 12 이상인 유기 염기가 사용되는 방법.
- 제 5 항 또는 제 6 항에 있어서, 유기 염기가 1,8-디아자비시클로[5.4.0]운데크-7-엔 또는 4-(N,N-디메틸아미노)피리딘인 방법.
- 제 1 항 내지 제 7 항 중 어느 한 항에 있어서, 알데히드가 비치환 또는 치환 방향족 알데히드인 방법.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001084184 | 2001-03-23 | ||
JPJP-P-2001-00084184 | 2001-03-23 | ||
JPJP-P-2001-00084092 | 2001-03-23 | ||
JP2001084183 | 2001-03-23 | ||
JP2001084092 | 2001-03-23 | ||
JPJP-P-2001-00084183 | 2001-03-23 | ||
PCT/JP2002/002704 WO2002076958A1 (fr) | 2001-03-23 | 2002-03-20 | Procede de production de composes oxazoles 5-substitues et de composes imidazoles 5-substitues |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030083007A true KR20030083007A (ko) | 2003-10-23 |
KR100586671B1 KR100586671B1 (ko) | 2006-06-07 |
Family
ID=27346333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037012334A KR100586671B1 (ko) | 2001-03-23 | 2002-03-20 | 5-치환 옥사졸 화합물 및 5-치환 이미다졸 화합물의제조방법 |
Country Status (9)
Country | Link |
---|---|
US (3) | US7102010B2 (ko) |
EP (1) | EP1371649B1 (ko) |
JP (1) | JP4161367B2 (ko) |
KR (1) | KR100586671B1 (ko) |
CN (1) | CN100506805C (ko) |
AT (1) | ATE332295T1 (ko) |
DE (1) | DE60212947T2 (ko) |
IL (2) | IL157724A0 (ko) |
WO (1) | WO2002076958A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101008187B1 (ko) * | 2008-06-16 | 2011-01-14 | 오토스테크 주식회사 | 기능성 가스켓을 갖는 용접 마스크 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5112621B2 (ja) * | 2005-06-02 | 2013-01-09 | 日本曹達株式会社 | 5−置換オキサゾール化合物の精製方法及び製造方法 |
CN104387301B (zh) * | 2014-11-11 | 2016-05-04 | 常州大学 | 一种2-氟-4-甲基苯磺酰甲基异腈的合成方法 |
CN107095868B (zh) * | 2017-06-01 | 2019-06-11 | 深圳碳希生物科技有限公司 | 3-(5-噁唑基)苯酚在美白方面的应用及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH064600B2 (ja) * | 1984-03-26 | 1994-01-19 | ア−ス製薬株式会社 | 1−シトロネリ−ル−5−置換イミダゾ−ル類 |
JPH0755931B2 (ja) * | 1986-03-24 | 1995-06-14 | アース製薬株式会社 | 1,5−ジ置換イミダゾ−ル |
US4958030A (en) | 1988-12-12 | 1990-09-18 | Ciba-Geigy Corporation | Process for the preparation of 3-phenylpyrrole derivatives |
JP3065336B2 (ja) * | 1990-09-21 | 2000-07-17 | 日本合成化学工業株式会社 | 5―置換オキサゾールの製造法 |
AU3087195A (en) * | 1994-08-02 | 1996-03-04 | Nippon Soda Co., Ltd. | Oxazole derivative, process for producing the same, and herbicide |
DE19633390A1 (de) * | 1996-08-19 | 1998-02-26 | Basf Ag | Verfahren zur Herstellung substituierter Imidazole |
-
2002
- 2002-03-20 WO PCT/JP2002/002704 patent/WO2002076958A1/ja active IP Right Grant
- 2002-03-20 JP JP2002576218A patent/JP4161367B2/ja not_active Expired - Fee Related
- 2002-03-20 IL IL15772402A patent/IL157724A0/xx active IP Right Grant
- 2002-03-20 AT AT02705404T patent/ATE332295T1/de not_active IP Right Cessation
- 2002-03-20 DE DE60212947T patent/DE60212947T2/de not_active Expired - Lifetime
- 2002-03-20 US US10/471,434 patent/US7102010B2/en not_active Expired - Lifetime
- 2002-03-20 EP EP02705404A patent/EP1371649B1/en not_active Expired - Lifetime
- 2002-03-20 US US11/825,114 patent/USRE40795E1/en not_active Expired - Lifetime
- 2002-03-20 KR KR1020037012334A patent/KR100586671B1/ko active IP Right Grant
- 2002-03-20 CN CNB028068394A patent/CN100506805C/zh not_active Expired - Fee Related
-
2003
- 2003-09-03 IL IL157724A patent/IL157724A/en unknown
-
2006
- 2006-07-25 US US11/492,302 patent/US20070027324A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101008187B1 (ko) * | 2008-06-16 | 2011-01-14 | 오토스테크 주식회사 | 기능성 가스켓을 갖는 용접 마스크 |
Also Published As
Publication number | Publication date |
---|---|
EP1371649A1 (en) | 2003-12-17 |
US7102010B2 (en) | 2006-09-05 |
CN1500084A (zh) | 2004-05-26 |
EP1371649B1 (en) | 2006-07-05 |
WO2002076958A1 (fr) | 2002-10-03 |
USRE40795E1 (en) | 2009-06-23 |
EP1371649A4 (en) | 2005-05-25 |
IL157724A (en) | 2008-06-05 |
DE60212947T2 (de) | 2007-01-11 |
JPWO2002076958A1 (ja) | 2004-10-21 |
DE60212947D1 (de) | 2006-08-17 |
US20070027324A1 (en) | 2007-02-01 |
CN100506805C (zh) | 2009-07-01 |
ATE332295T1 (de) | 2006-07-15 |
JP4161367B2 (ja) | 2008-10-08 |
KR100586671B1 (ko) | 2006-06-07 |
US20040116711A1 (en) | 2004-06-17 |
IL157724A0 (en) | 2004-03-28 |
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