CN1311782A - 4,6-二取代的2-异氰酸根合密啶的制法及其在活性化合物合成中作为中间体的用途 - Google Patents
4,6-二取代的2-异氰酸根合密啶的制法及其在活性化合物合成中作为中间体的用途 Download PDFInfo
- Publication number
- CN1311782A CN1311782A CN99809161A CN99809161A CN1311782A CN 1311782 A CN1311782 A CN 1311782A CN 99809161 A CN99809161 A CN 99809161A CN 99809161 A CN99809161 A CN 99809161A CN 1311782 A CN1311782 A CN 1311782A
- Authority
- CN
- China
- Prior art keywords
- group
- chemical formula
- compound
- alkali
- phosgene
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/42—One nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/52—Two oxygen atoms
- C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
- C07D239/545—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/30—Halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833007A DE19833007A1 (de) | 1998-07-23 | 1998-07-23 | Verfahren zur Herstellung von 4,6-disubstituierten 2-Isocyanatopyrimidinen und ihre Verwendung als Zwischenprodukte für Wirkstoffsynthesen |
DE19833007.3 | 1998-07-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1311782A true CN1311782A (zh) | 2001-09-05 |
CN1187339C CN1187339C (zh) | 2005-02-02 |
Family
ID=7874943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998091618A Expired - Fee Related CN1187339C (zh) | 1998-07-23 | 1999-07-13 | 4,6-二取代的2-异氰酸根合嘧啶的制法及其在活性化合物合成中作为中间体的用途 |
Country Status (23)
Country | Link |
---|---|
US (1) | US6365739B1 (zh) |
EP (1) | EP1097144B1 (zh) |
JP (1) | JP2002521372A (zh) |
KR (1) | KR20010092263A (zh) |
CN (1) | CN1187339C (zh) |
AR (1) | AR019441A1 (zh) |
AT (1) | ATE389639T1 (zh) |
AU (1) | AU751943B2 (zh) |
BR (1) | BR9912303A (zh) |
CA (1) | CA2338349A1 (zh) |
CO (1) | CO5090922A1 (zh) |
CZ (1) | CZ2001248A3 (zh) |
DE (2) | DE19833007A1 (zh) |
HU (1) | HUP0103106A3 (zh) |
ID (1) | ID28958A (zh) |
IL (1) | IL140786A0 (zh) |
MX (1) | MXPA01000820A (zh) |
PL (1) | PL345698A1 (zh) |
RU (1) | RU2224750C2 (zh) |
TR (1) | TR200100184T2 (zh) |
TW (1) | TW520363B (zh) |
WO (1) | WO2000005220A1 (zh) |
ZA (1) | ZA200100519B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102007119A (zh) * | 2008-04-18 | 2011-04-06 | 石原产业株式会社 | 嘧啶系化合物的制造方法 |
CN106349168A (zh) * | 2016-08-12 | 2017-01-25 | 淮安国瑞化工有限公司 | 磺酰脲类除草剂甲酰胺磺隆中间体的制备方法 |
CN111423385A (zh) * | 2020-05-22 | 2020-07-17 | 北京英力精化技术发展有限公司 | 4,6-二甲氧基-2-((苯氧基羰基)氨基)-嘧啶的精制方法 |
CN114539165A (zh) * | 2022-02-21 | 2022-05-27 | 江苏瑞邦农化股份有限公司 | 一种甲基二磺隆的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1233854B (de) * | 1965-03-03 | 1967-02-09 | Bayer Ag | Verfahren zum Herstellen von Isocyanaten |
US4822402A (en) * | 1985-06-07 | 1989-04-18 | Ishihara Sangyo Kaisha Ltd. | Thiophenesulfonamide compounds, and herbicidal compositions containing them |
IN164880B (zh) * | 1986-01-30 | 1989-06-24 | Ishihara Sangyo Kaisha | |
DE4206145A1 (de) * | 1992-02-28 | 1993-09-02 | Basf Ag | Herbizide n-((pyrimidin-2-yl)aminocarbonyl)benzolfulfonamide |
DE4322726A1 (de) * | 1993-07-08 | 1995-01-12 | Basf Ag | Herbizide N-[(Pyrimidin-2-yl bzw. 1,3,5-Triazin-2-yl)aminocarbonyl]-benzolsulfonamide |
-
1998
- 1998-07-23 DE DE19833007A patent/DE19833007A1/de not_active Withdrawn
-
1999
- 1999-07-13 WO PCT/EP1999/004910 patent/WO2000005220A1/de active IP Right Grant
- 1999-07-13 RU RU2001105095/04A patent/RU2224750C2/ru not_active IP Right Cessation
- 1999-07-13 BR BR9912303-7A patent/BR9912303A/pt not_active Application Discontinuation
- 1999-07-13 TR TR2001/00184T patent/TR200100184T2/xx unknown
- 1999-07-13 EP EP99932871A patent/EP1097144B1/de not_active Expired - Lifetime
- 1999-07-13 CA CA002338349A patent/CA2338349A1/en not_active Abandoned
- 1999-07-13 CN CNB998091618A patent/CN1187339C/zh not_active Expired - Fee Related
- 1999-07-13 ID IDW20010142A patent/ID28958A/id unknown
- 1999-07-13 MX MXPA01000820A patent/MXPA01000820A/es unknown
- 1999-07-13 DE DE59914698T patent/DE59914698D1/de not_active Expired - Fee Related
- 1999-07-13 JP JP2000561176A patent/JP2002521372A/ja not_active Abandoned
- 1999-07-13 AT AT99932871T patent/ATE389639T1/de not_active IP Right Cessation
- 1999-07-13 KR KR1020017000843A patent/KR20010092263A/ko not_active Application Discontinuation
- 1999-07-13 CZ CZ2001248A patent/CZ2001248A3/cs unknown
- 1999-07-13 IL IL14078699A patent/IL140786A0/xx not_active IP Right Cessation
- 1999-07-13 PL PL99345698A patent/PL345698A1/xx not_active Application Discontinuation
- 1999-07-13 HU HU0103106A patent/HUP0103106A3/hu unknown
- 1999-07-13 AU AU49099/99A patent/AU751943B2/en not_active Ceased
- 1999-07-21 US US09/358,297 patent/US6365739B1/en not_active Expired - Fee Related
- 1999-07-21 TW TW088112405A patent/TW520363B/zh not_active IP Right Cessation
- 1999-07-21 AR ARP990103578A patent/AR019441A1/es not_active Application Discontinuation
- 1999-07-21 CO CO99045931A patent/CO5090922A1/es unknown
-
2001
- 2001-01-18 ZA ZA200100519A patent/ZA200100519B/en unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102007119A (zh) * | 2008-04-18 | 2011-04-06 | 石原产业株式会社 | 嘧啶系化合物的制造方法 |
CN102007119B (zh) * | 2008-04-18 | 2014-10-15 | 石原产业株式会社 | 嘧啶系化合物的制造方法 |
CN106349168A (zh) * | 2016-08-12 | 2017-01-25 | 淮安国瑞化工有限公司 | 磺酰脲类除草剂甲酰胺磺隆中间体的制备方法 |
CN111423385A (zh) * | 2020-05-22 | 2020-07-17 | 北京英力精化技术发展有限公司 | 4,6-二甲氧基-2-((苯氧基羰基)氨基)-嘧啶的精制方法 |
CN111423385B (zh) * | 2020-05-22 | 2022-02-18 | 北京英力精化技术发展有限公司 | 4,6-二甲氧基-2-((苯氧基羰基)氨基)-嘧啶的精制方法 |
CN114539165A (zh) * | 2022-02-21 | 2022-05-27 | 江苏瑞邦农化股份有限公司 | 一种甲基二磺隆的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
AU751943B2 (en) | 2002-09-05 |
EP1097144B1 (de) | 2008-03-19 |
AU4909999A (en) | 2000-02-14 |
ID28958A (id) | 2001-07-19 |
KR20010092263A (ko) | 2001-10-24 |
AR019441A1 (es) | 2002-02-20 |
HUP0103106A2 (hu) | 2001-12-28 |
HUP0103106A3 (en) | 2002-12-28 |
BR9912303A (pt) | 2001-04-17 |
DE59914698D1 (de) | 2008-04-30 |
ZA200100519B (en) | 2001-09-19 |
US6365739B1 (en) | 2002-04-02 |
ATE389639T1 (de) | 2008-04-15 |
DE19833007A1 (de) | 2000-02-03 |
JP2002521372A (ja) | 2002-07-16 |
RU2224750C2 (ru) | 2004-02-27 |
CZ2001248A3 (cs) | 2001-08-15 |
WO2000005220A1 (de) | 2000-02-03 |
CN1187339C (zh) | 2005-02-02 |
CO5090922A1 (es) | 2001-10-30 |
TW520363B (en) | 2003-02-11 |
TR200100184T2 (tr) | 2001-05-21 |
CA2338349A1 (en) | 2000-02-03 |
MXPA01000820A (es) | 2002-04-08 |
IL140786A0 (en) | 2002-02-10 |
PL345698A1 (en) | 2002-01-02 |
EP1097144A1 (de) | 2001-05-09 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BAYER CROP SCIENCE GMBH Free format text: FORMER NAME OR ADDRESS: AVENTIS CROPSCIENCE GMBH Owner name: BAYER CROPSCIENCE AG Free format text: FORMER NAME OR ADDRESS: BAYER CROP SCIENCE GMBH |
|
CP01 | Change in the name or title of a patent holder |
Address after: Frankfurt, Germany Patentee after: BAYER CROPSCIENCE AG Address before: Frankfurt, Germany Patentee before: BAYER CROPSCIENCE GmbH Address after: Frankfurt, Germany Patentee after: BAYER CROPSCIENCE GmbH Address before: Frankfurt, Germany Patentee before: AVENTIS CROPSCIENCE GmbH |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050202 Termination date: 20100713 |