MX9604882A - Procedimiento para la preparacion de dihaloazolopirimidinas. - Google Patents

Procedimiento para la preparacion de dihaloazolopirimidinas.

Info

Publication number
MX9604882A
MX9604882A MX9604882A MX9604882A MX9604882A MX 9604882 A MX9604882 A MX 9604882A MX 9604882 A MX9604882 A MX 9604882A MX 9604882 A MX9604882 A MX 9604882A MX 9604882 A MX9604882 A MX 9604882A
Authority
MX
Mexico
Prior art keywords
preparation
dihaloazolopyrimidines
salt
dihydrozyazolopyrimidine
dihydroxyazolopyrimidine
Prior art date
Application number
MX9604882A
Other languages
English (en)
Inventor
Guenther Krummel
Karl-Otto Stumm
Kalus-Juergen Pees
Peter Heinz Rudi
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of MX9604882A publication Critical patent/MX9604882A/es

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un procedimiento efectivo y eficiente para la preparacion de una dihaloazopirimidina que tiene la formula estructural (Ver Formula). En este procedimiento, se hace reaccionar un éster de ácido malonico con una heterociclilamina para formar una sal intermediaria que opcionalmente puede acidificarse para formar una dihidroxiazolopirimidina; la sal o la dihidroxiazolopirimidina son luego halogenadas.
MX9604882A 1995-10-27 1996-10-16 Procedimiento para la preparacion de dihaloazolopirimidinas. MX9604882A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US802295P 1995-10-27 1995-10-27

Publications (1)

Publication Number Publication Date
MX9604882A true MX9604882A (es) 1997-04-30

Family

ID=21729405

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9604882A MX9604882A (es) 1995-10-27 1996-10-16 Procedimiento para la preparacion de dihaloazolopirimidinas.

Country Status (22)

Country Link
US (1) US5808066A (es)
EP (1) EP0770615B1 (es)
JP (1) JP4018182B2 (es)
KR (1) KR100443182B1 (es)
AR (1) AR004122A1 (es)
AT (1) ATE243211T1 (es)
BR (1) BR9605258A (es)
CA (1) CA2188905C (es)
DE (1) DE69628712T2 (es)
DK (1) DK0770615T3 (es)
ES (1) ES2202419T3 (es)
HU (1) HU217773B (es)
IL (1) IL119496A (es)
MX (1) MX9604882A (es)
PT (1) PT770615E (es)
RU (1) RU2147584C1 (es)
SG (1) SG55239A1 (es)
SI (1) SI0770615T1 (es)
SK (1) SK284071B6 (es)
TR (1) TR199600792A2 (es)
UA (1) UA48132C2 (es)
ZA (1) ZA968957B (es)

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US6156925A (en) * 1998-09-25 2000-12-05 American Cyanamid Company Process for the preparation of halogenated phenylmaloates
US6242451B1 (en) * 1998-09-25 2001-06-05 Klaus-Juergen Pees Fungicidal trihalophenyl-triazolopyrimidines
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DE10121101A1 (de) * 2001-04-27 2002-10-31 Bayer Ag Triazolopyrimidine
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AP2004003143A0 (en) 2002-03-21 2004-09-30 Basf Ag Fungicidal triazolopyrimidines, methods for producing the same, use thereof for combating harmful fungi and agents containing said substances.
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US7419982B2 (en) * 2003-09-24 2008-09-02 Wyeth Holdings Corporation Crystalline forms of 5-chloro-6-{2,6-difluoro-4-[3-(methylamino)propoxy]phenyl}-N-[(1S)-2,2,2-trifluoro-1-methylethyl][1,2,4]triazolo[1,5-a]pyrimidin-7-amine salts
CN100486580C (zh) * 2003-09-24 2009-05-13 惠氏控股公司 作为抗癌剂的6-芳基-7-卤基-咪唑并[1,2-a]嘧啶
KR20060098368A (ko) * 2003-09-24 2006-09-18 와이어쓰 홀딩스 코포레이션 항암제로서의 6-[(치환된)페닐]트리아졸로피리미딘
MY179926A (en) * 2003-12-08 2020-11-19 Wyeth Corp Process for the preparation of tubulin inhibitors
TW200533670A (en) * 2003-12-19 2005-10-16 Basf Ag 6-(aminocarbonylphenyl)triazolopyrimidines, their preparation and their use for controlling harmful fungi, and compositions comprising these compounds
DE102004007076A1 (de) * 2004-02-13 2005-08-25 Bayer Cropscience Ag Imidazolopyrimidine
DE502005009862D1 (de) 2004-03-10 2010-08-19 Basf Se 5,6-dialkyl-7-aminotriazolopyrimidine, verfahren zu ihrer herstellung und ihre verwendung zur bekämpfung von schadpilzen sowie sie enthaltende mittel
AU2005221807A1 (en) * 2004-03-10 2005-09-22 Basf Aktiengesellschaft 5,6-dialkyl-7-amino-triazolopyrimidines, method for their production, their use for controlling pathogenic fungi and agents containing said compounds
PE20060020A1 (es) * 2004-03-30 2006-03-10 Basf Ag 5-6-cicloalquil-7-amino-triazolopirimidinas para combatir hongos fitopatogenos y procedimientos para su obtencion
EP1781624A4 (en) * 2004-07-02 2010-06-23 Taro Pharma Ind PROCESS FOR THE PREPARATION OF 1-METHOXYMETHYL-5,5-DIPHENYLBARBITURIC ACID
WO2006092413A1 (de) * 2005-03-01 2006-09-08 Basf Aktiengesellschaft 5,6-dialkyl-7-amino-azolopyrimidine, verfahren zu ihrer herstellung und ihre verwendung zur bekämpfung von schadpilzen sowie sie enthaltende mittel
WO2006092414A1 (de) * 2005-03-01 2006-09-08 Basf Aktiengesellschaft 5,6-dialkyl-7-amino-azolopyrimidine, verfahren zu ihrer herstellung und ihre verwendung zur bekämpfung von schadpilzen sowie sie enthaltende mittel
CN101119999A (zh) * 2005-03-01 2008-02-06 巴斯福股份公司 5,6-二烷基-7-氨基唑并嘧啶、其制备方法及其在防治有害真菌中的用途以及包含这些化合物的组合物
US20080139581A1 (en) * 2005-03-02 2008-06-12 Basf Aktiengesellschaft 2-Substituted 7-Aminoazolopyrimidines, Processes For Their Preparation And Their Use For Controlling Harmful Fungi, And Compositions Comprising These Compounds
US20080176744A1 (en) * 2005-03-10 2008-07-24 Basf Aktiengesellschaft Use of 4-Aminopyrimidines for Controlling Harmful Fungi, Novel 4-Aminopyrimidines, Processes for Their Preparation and Compositions Comprising Them
JP2008533099A (ja) * 2005-03-18 2008-08-21 ビーエーエスエフ ソシエタス・ヨーロピア ５−ハロ−２，４，６−トリフルオロイソフタル酸の製造方法
BRPI0612676A2 (pt) * 2005-06-27 2016-11-29 Basf Ag processo para preparar compostos, compostos, e, uso de compostos
CN101208287A (zh) * 2005-06-27 2008-06-25 巴斯福股份公司 生产取代的苯基丙二酸酯的方法，新的苯基丙二酸酯及其用途
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WO2008084082A1 (de) * 2007-01-11 2008-07-17 Basf Se Verfahren zur herstellung arylsubstituierter anellierter pyrimidine
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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
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US5177206A (en) * 1991-10-08 1993-01-05 Dowelanco Process for the preparation of substituted N-(aryl)-1,2,4-triazolopyrimidine-2-sulfonamides
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Also Published As

Publication number Publication date
HUP9602957A3 (en) 1998-01-28
ES2202419T3 (es) 2004-04-01
RU2147584C1 (ru) 2000-04-20
HUP9602957A2 (en) 1997-06-30
CA2188905C (en) 2005-12-06
DK0770615T3 (da) 2003-07-14
AR004122A1 (es) 1998-09-30
EP0770615B1 (en) 2003-06-18
SG55239A1 (en) 1998-12-21
SK284071B6 (sk) 2004-09-08
ZA968957B (en) 1998-04-24
CA2188905A1 (en) 1997-04-28
HU217773B (hu) 2000-04-28
DE69628712T2 (de) 2004-04-29
IL119496A (en) 2001-07-24
KR970021081A (ko) 1997-05-28
SI0770615T1 (en) 2003-12-31
EP0770615A1 (en) 1997-05-02
UA48132C2 (uk) 2002-08-15
SK137796A3 (en) 1997-05-07
BR9605258A (pt) 1998-07-21
JPH09124651A (ja) 1997-05-13
DE69628712D1 (de) 2003-07-24
JP4018182B2 (ja) 2007-12-05
TR199600792A2 (tr) 1997-05-21
ATE243211T1 (de) 2003-07-15
KR100443182B1 (ko) 2005-04-19
US5808066A (en) 1998-09-15
HU9602957D0 (en) 1996-12-30
PT770615E (pt) 2003-10-31
IL119496A0 (en) 1997-01-10

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Legal Events

Date Code Title Description
FG Grant or registration
HC Change of company name or juridical status

Owner name: UGINE S.A.

PD Change of proprietorship

Owner name: BASF AKTIENGESELLSCHAFT.*

MM Annulment or lapse due to non-payment of fees