TW221437B - - Google Patents

Info

Publication number
TW221437B
TW221437B TW081107973A TW81107973A TW221437B TW 221437 B TW221437 B TW 221437B TW 081107973 A TW081107973 A TW 081107973A TW 81107973 A TW81107973 A TW 81107973A TW 221437 B TW221437 B TW 221437B
Authority
TW
Taiwan
Prior art keywords
triazolopyrimidine
formula
aryl
sulfonamides
chem
Prior art date
Application number
TW081107973A
Other languages
English (en)
Original Assignee
Dowwelanco Co
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 Dowwelanco Co filed Critical Dowwelanco Co
Application granted granted Critical
Publication of TW221437B publication Critical patent/TW221437B/zh

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
TW081107973A 1991-10-08 1992-10-07 TW221437B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/772,990 US5177206A (en) 1991-10-08 1991-10-08 Process for the preparation of substituted N-(aryl)-1,2,4-triazolopyrimidine-2-sulfonamides

Publications (1)

Publication Number Publication Date
TW221437B true TW221437B (zh) 1994-03-01

Family

ID=25096838

Family Applications (1)

Application Number Title Priority Date Filing Date
TW081107973A TW221437B (zh) 1991-10-08 1992-10-07

Country Status (17)

Country Link
US (1) US5177206A (zh)
EP (1) EP0537611B1 (zh)
JP (1) JP3342057B2 (zh)
KR (1) KR100245936B1 (zh)
CN (1) CN1033642C (zh)
AT (1) ATE169626T1 (zh)
AU (1) AU649358B2 (zh)
BR (1) BR9203919A (zh)
CA (1) CA2080097C (zh)
DE (1) DE69226590T2 (zh)
DK (1) DK0537611T3 (zh)
ES (1) ES2118775T3 (zh)
FI (1) FI102901B (zh)
HU (1) HU214216B (zh)
IL (1) IL103374A (zh)
RU (1) RU2061692C1 (zh)
TW (1) TW221437B (zh)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678618B1 (fr) * 1991-07-05 1993-11-05 Upsa Laboratoires Nouveaux derives de triazolo pyrimidine antagonistes des recepteurs a l'angiotensine ii; leurs procedes de preparation, compositions pharmaceutiques les contenant.
US5201938A (en) * 1991-07-19 1993-04-13 Dowelanco N-pyrazolyl-1,2,4-triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides
IL108731A (en) * 1993-03-04 1997-03-18 Shell Int Research 6, N-DISUBSTITUTED-£1, 2, 4| TRIAZOLO-£1, 5-a| PYRIMIDINE- 7-AMINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS FUNGICIDES
US5488109A (en) * 1993-11-05 1996-01-30 Dowelanco 5-alkoxy[1,2,4]triazolo[1,5-c]pyrimidine-2(3H)--thione compounds and their use in the preparation of and 2-chlorosulfonyl-5-alkoxy[1,2,4]triazolo[1,5-c]-pyrimidine compounds
US5447905A (en) * 1994-07-11 1995-09-05 Dowelanco N-indazolyl[1,2,4]triazolo[1,5-C]pyrimidine-2-sulfonamide herbicides
WO1997008172A1 (en) * 1995-08-31 1997-03-06 Dowelanco N-(1-ethyl-4-pyrazolyl)triazoloazinesulfonamide herbicides
RU2147584C1 (ru) * 1995-10-27 2000-04-20 Американ Цианамид Компани Способ получения дигалоидазолопиримидинов и способ получения дигидроксиазолопиримидинов
GB9617727D0 (en) 1996-08-23 1996-10-02 Knoll Ag Process
ZA9710197B (en) * 1996-11-13 1999-05-12 Dow Agrosciences Llc N-arylsulfilimine compounds and their use as catalysts in the preparation of n-arylarylsulfonamide compounds
ATE254617T1 (de) * 1998-01-26 2003-12-15 Dow Agrosciences Llc Herstellung von n-arylsulfonamidverbindungen
US7764130B2 (en) * 1999-01-22 2010-07-27 Multigig Inc. Electronic circuitry
CA2558245C (en) * 2004-03-26 2012-01-03 Christopher Thomas Hamilton An improved process for the preparation of n-([1,2,4]triazolopyrimidin-2-yl)aryl sulfonamides
JP6158092B2 (ja) * 2010-12-16 2017-07-05 アラーガン、インコーポレイテッドＡｌｌｅｒｇａｎ，Ｉｎｃｏｒｐｏｒａｔｅｄ ケモカイン受容体調節因子としての硫黄誘導体
CN103210935B (zh) * 2013-04-28 2015-04-22 江苏龙灯化学有限公司 一种协同除草组合物
CN112121852B (zh) * 2020-08-27 2021-09-24 中山大学 催化剂组合物及催化剂组合物或催化剂用于催化亲核取代反应的用途
GB2610805A (en) 2021-09-03 2023-03-22 Rotam Agrochem Int Co Ltd Novel crystalline form of florasulam, preparation and use of the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775212A (en) * 1984-03-05 1988-10-04 Honeywell, Inc. Optical fiber cable
US5010195A (en) * 1988-05-25 1991-04-23 The Dow Chemical Company Herbicidal alkoxy-1,2,4-triazolo(1,5-c)primidine-2-sulfonamides
US4910306A (en) * 1987-11-09 1990-03-20 The Dow Chemical Company Preparation of substituted 1,2,4-triazolo[1,5-a]pyrimidine-2-sulfonanilides
IL89213A0 (en) * 1988-02-08 1989-09-10 Ici Plc Substituted aromatic polymers
US4904301A (en) * 1988-04-19 1990-02-27 The Dow Chemical Company 5-Fluoromethyl-1,2,4-triazolo(1,5-A)-pyrimidines
BR8906918A (pt) * 1988-04-19 1990-11-13 Dow Chemical Co Processo para preparar um composto herbicida, composicao contendo um adjuvante aceitavel agrariamente e metodo para controlar vegetacao indesejada
US4937350A (en) * 1989-06-05 1990-06-26 The Dow Chemical Company Preparation of N-(-3(((aryl)amino)suldonyl)-1H-1,2,4-triazol-5-yl)amines
EP0434624B1 (de) * 1989-12-22 1995-02-08 Ciba-Geigy Ag Triazolylsulfonamide

Also Published As

Publication number Publication date
KR930007948A (ko) 1993-05-20
ATE169626T1 (de) 1998-08-15
CA2080097A1 (en) 1993-04-09
BR9203919A (pt) 1993-04-27
EP0537611A1 (en) 1993-04-21
FI102901B1 (fi) 1999-03-15
ES2118775T3 (es) 1998-10-01
DE69226590D1 (de) 1998-09-17
AU649358B2 (en) 1994-05-19
AU2623792A (en) 1993-04-22
FI924522A (fi) 1993-04-09
IL103374A (en) 1995-11-27
KR100245936B1 (ko) 2000-05-01
HUT62899A (en) 1993-06-28
CN1071429A (zh) 1993-04-28
CA2080097C (en) 2002-11-19
EP0537611B1 (en) 1998-08-12
HU214216B (hu) 1998-01-28
FI924522A0 (fi) 1992-10-07
RU2061692C1 (ru) 1996-06-10
JPH05239060A (ja) 1993-09-17
DE69226590T2 (de) 1998-12-24
FI102901B (fi) 1999-03-15
CN1033642C (zh) 1996-12-25
HU9203174D0 (en) 1992-12-28
DK0537611T3 (da) 1999-05-10
IL103374A0 (en) 1993-03-15
US5177206A (en) 1993-01-05
JP3342057B2 (ja) 2002-11-05

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Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent