BR9005675A - Processo para preparar 5-metil-n-(aril)-1,2,4-triazol(1,5-a)pirimidina-2-sulfonamidas - Google Patents

Processo para preparar 5-metil-n-(aril)-1,2,4-triazol(1,5-a)pirimidina-2-sulfonamidas

Info

Publication number
BR9005675A
BR9005675A BR909005675A BR9005675A BR9005675A BR 9005675 A BR9005675 A BR 9005675A BR 909005675 A BR909005675 A BR 909005675A BR 9005675 A BR9005675 A BR 9005675A BR 9005675 A BR9005675 A BR 9005675A
Authority
BR
Brazil
Prior art keywords
sulphonamides
pyrimidin
triazole
aryl
prepare
Prior art date
Application number
BR909005675A
Other languages
English (en)
Inventor
Kay K Kim
Richard C Krauss
Jon A Orvik
Original Assignee
Dowelanco
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 Dowelanco filed Critical Dowelanco
Publication of BR9005675A publication Critical patent/BR9005675A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BR909005675A 1989-11-06 1990-11-05 Processo para preparar 5-metil-n-(aril)-1,2,4-triazol(1,5-a)pirimidina-2-sulfonamidas BR9005675A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/432,241 US4988812A (en) 1989-11-06 1989-11-06 Aqueous process for the preparation of 5-methyl-n-(aryl)-1,2,4-triazolo(1,5-A)pyrimidine-2-sulfonamides

Publications (1)

Publication Number Publication Date
BR9005675A true BR9005675A (pt) 1991-09-17

Family

ID=23715333

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909005675A BR9005675A (pt) 1989-11-06 1990-11-05 Processo para preparar 5-metil-n-(aril)-1,2,4-triazol(1,5-a)pirimidina-2-sulfonamidas

Country Status (8)

Country Link
US (1) US4988812A (pt)
EP (1) EP0427335B1 (pt)
JP (1) JP3268530B2 (pt)
CN (1) CN1030197C (pt)
AU (1) AU625890B2 (pt)
BR (1) BR9005675A (pt)
CA (1) CA2029314C (pt)
DE (1) DE69033086T2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217521A (en) * 1989-12-22 1993-06-08 Ciba-Geigy Corporation Triazolylsulfonamides
DE4331448A1 (de) * 1993-09-16 1995-03-23 Hoechst Schering Agrevo Gmbh Substituierte Isoxazoline, Verfahren zu deren Herstellung, diese enthaltende Mittel und deren Verwendung als Safener
CN1436177A (zh) * 2000-06-16 2003-08-13 拜尔农作物科学股份公司 制备取代的5－氨基－n－苯基－1,2,4－三唑－3－磺酰胺的方法
KR20070100750A (ko) 2004-12-21 2007-10-11 백톤 디킨슨 앤드 컴퍼니 기능 정지 기구를 가지는 주사기 조립체
EP1836894A1 (de) 2006-03-25 2007-09-26 Bayer CropScience GmbH Neue Sulfonamid-haltige feste Formulungen
DE102007013362A1 (de) 2007-03-16 2008-09-18 Bayer Cropscience Ag Penetrationsförderer für herbizide Wirkstoffe
EP1844654A1 (de) 2006-03-29 2007-10-17 Bayer CropScience GmbH Penetrationsförderer für agrochemische Wirkstoffe
EP2064953A1 (de) 2007-11-29 2009-06-03 Bayer CropScience AG Herbizid-Azol-Kombination
WO2011076731A1 (de) 2009-12-23 2011-06-30 Bayer Cropscience Ag Flüssige formulierung von 2-iodo-n-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl] benzolsulfonamid
EP3969639A1 (en) 2019-05-13 2022-03-23 Ecolab Usa Inc. 1,2,4-triazolo[1,5-a] pyrimidine derivative as copper corrosion inhibitor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444605A (en) * 1945-12-15 1948-07-06 Gen Aniline & Film Corp Stabilizers for photographic emulsions
WO1983002944A1 (fr) * 1982-02-19 1983-09-01 Ohnishi, Haruo NOUVEAUX DERIVES DE s-TRIAZOLEAD1,5-aBDPYRIMIDINE
DE3338292A1 (de) * 1983-10-21 1985-05-02 Basf Ag, 6700 Ludwigshafen 7-amino-azolo(1,5-a)-pyrimidine und diese enthaltende fungizide
US4886883A (en) * 1983-11-14 1989-12-12 The Dow Chemical Company Substituted 1,2,4-triazolo[1,5-a]pyrimidine-2-sulfonyl chlorides
GR80917B (en) * 1983-11-14 1985-03-13 Dow Chemical Co Novel substituted 1,2,4-triazolo (1,5-a) pyrimidine-2-sulfonamides and compositions and methods of controlling undesired vegetation and suppressing the nitrification of ammonium nitrogen in soil
US4650892A (en) * 1985-01-14 1987-03-17 The Dow Chemical Company Process for the preparation of herbicidal sulfonamides
US4734123A (en) * 1986-05-06 1988-03-29 The Dow Chemical Company Novel sulfonamides and method of making
DE3627411A1 (de) * 1986-08-13 1988-02-18 Bayer Ag Triazolo-pyrimidin-2-sulfonamide
DE3640155A1 (de) * 1986-11-25 1988-05-26 Bayer Ag Triazolo-pyrimidin-2-sulfonamide
DE3808122A1 (de) * 1988-03-11 1989-09-21 Bayer Ag Triazolopyrimidin-2-sulfonamide
DE3812350A1 (de) * 1988-04-14 1989-10-26 Bayer Ag Triazoloazine
JPH02273980A (ja) * 1989-04-14 1990-11-08 Matsushita Electric Ind Co Ltd 狭帯域化レーザ装置
JPH03267772A (ja) * 1990-03-16 1991-11-28 Fujitsu Ltd 接触子可動型ｉｃソケット

Also Published As

Publication number Publication date
AU625890B2 (en) 1992-07-16
JPH03153689A (ja) 1991-07-01
CN1051561A (zh) 1991-05-22
AU6580690A (en) 1991-05-09
DE69033086D1 (de) 1999-06-10
CA2029314A1 (en) 1991-05-07
CA2029314C (en) 2000-11-28
US4988812A (en) 1991-01-29
CN1030197C (zh) 1995-11-01
DE69033086T2 (de) 1999-08-26
JP3268530B2 (ja) 2002-03-25
EP0427335A1 (en) 1991-05-15
EP0427335B1 (en) 1999-05-06

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG9A Patent or certificate of addition granted
TC Change of name
TC Change of name
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05/11/2010