DE19525393B4 - Chemisches Verfahren - Google Patents

Chemisches Verfahren Download PDF

Info

Publication number
DE19525393B4
DE19525393B4 DE1995125393 DE19525393A DE19525393B4 DE 19525393 B4 DE19525393 B4 DE 19525393B4 DE 1995125393 DE1995125393 DE 1995125393 DE 19525393 A DE19525393 A DE 19525393A DE 19525393 B4 DE19525393 B4 DE 19525393B4
Authority
DE
Germany
Prior art keywords
compound
methanol
och
formula
following formula
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
DE1995125393
Other languages
German (de)
English (en)
Other versions
DE19525393A1 (de
Inventor
Martin Charles Bowden
Stephen Martin Brown
Raymond Vincent Heavon Jones
Michael Charles Henry Standen
Christopher John Urch
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.)
Syngenta Ltd
Original Assignee
Syngenta Ltd
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 Syngenta Ltd filed Critical Syngenta Ltd
Publication of DE19525393A1 publication Critical patent/DE19525393A1/de
Application granted granted Critical
Publication of DE19525393B4 publication Critical patent/DE19525393B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C07D239/34—One oxygen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE1995125393 1994-07-28 1995-07-12 Chemisches Verfahren Expired - Lifetime DE19525393B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9415291A GB9415291D0 (en) 1994-07-28 1994-07-28 Chemical process
GB9415291 1994-07-28

Publications (2)

Publication Number Publication Date
DE19525393A1 DE19525393A1 (de) 1996-02-01
DE19525393B4 true DE19525393B4 (de) 2006-04-13

Family

ID=10759053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995125393 Expired - Lifetime DE19525393B4 (de) 1994-07-28 1995-07-12 Chemisches Verfahren

Country Status (3)

Country Link
DE (1) DE19525393B4 (https=)
FR (1) FR2723090A1 (https=)
GB (2) GB9415291D0 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9622345D0 (en) * 1996-10-28 1997-01-08 Zeneca Ltd Chemical process
GB0508422D0 (en) * 2005-04-26 2005-06-01 Syngenta Ltd Chemical process
GB0619941D0 (en) 2006-10-09 2006-11-15 Syngenta Ltd Chemical process
CN101973943B (zh) * 2010-09-26 2012-11-21 重庆紫光化工股份有限公司 (e)-2-[2-(6-氯嘧啶-4-基氧)苯基]-3-甲氧基丙烯酸甲酯的制备方法
CN102070538B (zh) * 2011-01-21 2012-05-23 泰州百力化学有限公司 一种制备嘧菌酯的方法
CN102311392B (zh) * 2011-08-24 2014-01-22 重庆紫光化工股份有限公司 嘧菌酯及其合成中专用中间体的合成方法
TWI621614B (zh) 2013-05-28 2018-04-21 科麥農股份有限公司 4,6-雙(芳氧基)嘧啶衍生物的製備方法
WO2014203270A2 (en) * 2013-06-19 2014-12-24 Bhagiradha Chemicals & Industries Limited Process for the preparation of acrylate derivatives
CN103467387B (zh) * 2013-09-05 2016-03-16 北京颖泰嘉和生物科技股份有限公司 一种制备嘧菌酯及其中间体的方法
MX2020004198A (es) 2017-10-27 2020-08-13 Syngenta Participations Ag Composiciones para el control de vectores, metodos y productos que usan las mismas.
CN114957134B (zh) * 2022-05-26 2024-07-16 安徽广信农化股份有限公司 一种制备嘧菌酯及其中间体的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189485A (en) * 1986-04-17 1987-10-28 Ici Plc Heterocyclic acrylic acid derivatives useful as fungicides
WO1992008703A1 (en) * 1990-11-16 1992-05-29 Imperial Chemical Industries Plc Process for the preparation of pyrimidine compounds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3789117T2 (de) * 1986-04-17 1994-05-26 Zeneca Ltd Fungizide.
DE4340181A1 (de) * 1993-11-25 1995-06-01 Bayer Ag 3-Methoxy-2-phenyl-acrylsäuremethylester

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189485A (en) * 1986-04-17 1987-10-28 Ici Plc Heterocyclic acrylic acid derivatives useful as fungicides
WO1992008703A1 (en) * 1990-11-16 1992-05-29 Imperial Chemical Industries Plc Process for the preparation of pyrimidine compounds

Also Published As

Publication number Publication date
FR2723090A1 (fr) 1996-02-02
GB9513828D0 (en) 1995-09-06
FR2723090B1 (https=) 1997-02-14
GB2291874A (en) 1996-02-07
DE19525393A1 (de) 1996-02-01
GB2291874B (en) 1996-09-25
GB9415291D0 (en) 1994-09-21

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: SYNGENTA LTD., GUILDFORD, SURREY, GB

8364 No opposition during term of opposition
R082 Change of representative

Representative=s name: ANDRAE WESTENDORP PATENTANWAELTE PARTNERSCHAFT, DE

R071 Expiry of right