HUP9902109A2 - Process for producing substituted aromatic thiocarboxylic acid amides - Google Patents

Process for producing substituted aromatic thiocarboxylic acid amides

Info

Publication number
HUP9902109A2
HUP9902109A2 HU9902109A HUP9902109A HUP9902109A2 HU P9902109 A2 HUP9902109 A2 HU P9902109A2 HU 9902109 A HU9902109 A HU 9902109A HU P9902109 A HUP9902109 A HU P9902109A HU P9902109 A2 HUP9902109 A2 HU P9902109A2
Authority
HU
Hungary
Prior art keywords
disubstituted
acid amides
substituted aromatic
thiocarboxylic acid
producing substituted
Prior art date
Application number
HU9902109A
Other languages
Hungarian (hu)
Inventor
Rudolf Thomas
Heinz-Jürgen Wroblowsky
Original Assignee
Bayer Ag.
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 Bayer Ag. filed Critical Bayer Ag.
Publication of HUP9902109A2 publication Critical patent/HUP9902109A2/en

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
    • C07D239/46—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or 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 to ring carbon atoms
    • C07D249/12—Oxygen or sulfur atoms

Abstract

A találmány tárgya új eljárás az (I) általánős képletű, mely képletbenR1, R2, R3 és Z jelentése a leírásban megadőtt, szűbsztitűált arőmástiőkarbőnsavamidők előállítására, amely abban áll, hőgy egy (II)általánős képletű szűbsztitűált arőmás nitrilt - adőtt esetben egyhígítószer és egy katalizátőr jelenlétében - 0 řC és 150 řC közöttihőmérsékleten tiőecetsavval reagáltatnak. Az (I) általánős képletűszűbsztitűált arőmás tiőkarbőnsavamidők ismert herbicid hatásúvegyületek. ŕThe subject of the invention is a new process for the production of disubstituted disubstituted carboxylic acids of the general formula (I), in which R1, R2, R3 and Z are defined in the description, which consists of a disubstituted disubstituted nitrile of the general formula (II) - optionally a diluent and a catalyst in the presence of - they are reacted with thioacetic acid at temperatures between 0°C and 150°C. Disubstituted aromatic thiocarboxylic acids of the general formula (I) are herbicidal compounds with known effects. ŕ

HU9902109A 1996-03-14 1997-03-03 Process for producing substituted aromatic thiocarboxylic acid amides HUP9902109A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19610786A DE19610786A1 (en) 1996-03-14 1996-03-14 Process for the preparation of substituted aromatic thiocarboxamides

Publications (1)

Publication Number Publication Date
HUP9902109A2 true HUP9902109A2 (en) 1999-11-29

Family

ID=7788757

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9902109A HUP9902109A2 (en) 1996-03-14 1997-03-03 Process for producing substituted aromatic thiocarboxylic acid amides

Country Status (9)

Country Link
EP (1) EP0888314A1 (en)
JP (1) JP2000506177A (en)
AU (1) AU2094997A (en)
BR (1) BR9708186A (en)
CZ (1) CZ293098A3 (en)
DE (1) DE19610786A1 (en)
HU (1) HUP9902109A2 (en)
IL (1) IL126098A0 (en)
WO (1) WO1997033876A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL139899A (en) 1999-12-07 2005-06-19 Sumitomo Chemical Co Uracil compounds and use thereof
ATE316334T1 (en) * 1999-09-30 2006-02-15 Bayer Cropscience Ag SELECTIVE HERBICIDES BASED ON AN N-ARYL-TRIAZOLINONE
IL167954A (en) 2000-02-04 2007-10-31 Sumitomo Chemical Co Pyrimidine derivatives
EP1226127B1 (en) * 2000-05-04 2009-07-01 Basf Se Substituted phenyl sulfamoyl carboxamides
CN100368392C (en) * 2002-10-30 2008-02-13 巴斯福股份公司 Bifunctional phenyliso(thio)cyanates, processes and intermediates products for their preparation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0758324B1 (en) * 1994-05-04 2005-03-16 Bayer CropScience AG Substituted aromatic thiocarboxylic acid amides and their use as herbicides

Also Published As

Publication number Publication date
DE19610786A1 (en) 1997-09-18
EP0888314A1 (en) 1999-01-07
WO1997033876A1 (en) 1997-09-18
IL126098A0 (en) 1999-05-09
AU2094997A (en) 1997-10-01
JP2000506177A (en) 2000-05-23
BR9708186A (en) 1999-07-27
CZ293098A3 (en) 1999-01-13

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