CN1098253C - N－取代3－羟基吡唑类的制备方法 - Google Patents

N－取代3－羟基吡唑类的制备方法 Download PDF

Info

Publication number
CN1098253C
CN1098253C CN97180756A CN97180756A CN1098253C CN 1098253 C CN1098253 C CN 1098253C CN 97180756 A CN97180756 A CN 97180756A CN 97180756 A CN97180756 A CN 97180756A CN 1098253 C CN1098253 C CN 1098253C
Authority
CN
China
Prior art keywords
oxidation
salt
phenyl
metal
alkyl
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
CN97180756A
Other languages
English (en)
Chinese (zh)
Other versions
CN1240433A (zh
Inventor
U·J·沃戈尔巴彻
M·凯尔
R·克林茨
J·瓦尔
H·温格特
H·科尼格
M·拉克
R·高茨
J·H·泰利斯
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of CN1240433A publication Critical patent/CN1240433A/zh
Application granted granted Critical
Publication of CN1098253C publication Critical patent/CN1098253C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5
    • C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
CN97180756A 1996-12-17 1997-12-04 N－取代3－羟基吡唑类的制备方法 Expired - Lifetime CN1098253C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19652516.0 1996-12-17
DE19652516A DE19652516A1 (de) 1996-12-17 1996-12-17 Verfahren zur Herstellung von N-substituierten 3-hydroxypyrazolen

Publications (2)

Publication Number Publication Date
CN1240433A CN1240433A (zh) 2000-01-05
CN1098253C true CN1098253C (zh) 2003-01-08

Family

ID=7815027

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97180756A Expired - Lifetime CN1098253C (zh) 1996-12-17 1997-12-04 N－取代3－羟基吡唑类的制备方法

Country Status (25)

Country Link
US (1) US6040458A (enExample)
EP (1) EP0946514B1 (enExample)
JP (1) JP4465048B2 (enExample)
KR (1) KR100508594B1 (enExample)
CN (1) CN1098253C (enExample)
AR (1) AR008944A1 (enExample)
AT (1) ATE238994T1 (enExample)
AU (1) AU746496B2 (enExample)
BR (1) BR9713951A (enExample)
CA (1) CA2275253C (enExample)
CO (1) CO5011024A1 (enExample)
CZ (1) CZ292280B6 (enExample)
DE (2) DE19652516A1 (enExample)
DK (1) DK0946514T3 (enExample)
EA (1) EA001630B1 (enExample)
ES (1) ES2199382T3 (enExample)
HU (1) HU228235B1 (enExample)
IL (1) IL130125A (enExample)
IN (1) IN185466B (enExample)
NZ (1) NZ335953A (enExample)
PL (1) PL191331B1 (enExample)
SK (1) SK282689B6 (enExample)
UA (1) UA53678C2 (enExample)
WO (1) WO1998027062A1 (enExample)
ZA (1) ZA9711238B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2151433A1 (en) 2008-08-05 2010-02-10 Institut Pasteur Alkoxypyrazoles and the process for their preparation
EP2547653B1 (en) 2010-03-18 2015-01-28 Basf Se N-carbomethoxy-n-methoxy-(2-chloromethyl)-anilines, their preparation and their use as precursors for preparing 2-(pyrazol-3'-yloxymethylene)-anilides
US9022956B2 (en) 2011-06-10 2015-05-05 U.S. Bionics, Inc. Trunk supporting exoskeleton and method of use
US9744066B2 (en) 2011-06-10 2017-08-29 The Regents Of The University Of California Trunk supporting exoskeleton and method of use
EP2815647A1 (en) 2013-06-18 2014-12-24 Basf Se Novel strobilurin-type compounds for combating phytopathogenic fungi
CN106061950B (zh) * 2014-02-28 2019-05-03 住友化学株式会社 吡唑化合物的制造方法
EP3702355B1 (en) 2015-05-18 2022-01-12 Shenyang Sinochem Agrochemicals R&D Co., Ltd. Substituted pyrazole compounds containing pyrimidine, the preparation and application thereof
CN105061322B (zh) * 2015-07-27 2018-07-24 北京颖泰嘉和生物科技股份有限公司 N-取代的3-羟基吡唑化合物的制备方法
CN106008350A (zh) * 2016-07-21 2016-10-12 山东益丰生化环保股份有限公司 一种1-(4-氯苯基)-3-吡唑醇的制备方法
EP3541788B1 (en) 2016-11-17 2020-09-02 Basf Se Process for the purification of 1-(4-chlorophenyl)pyrazol-3-ol
CN107778246A (zh) * 2017-12-05 2018-03-09 利民化工股份有限公司 一种杀菌剂吡唑醚菌酯中间体吡唑醇的精制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162247A1 (de) * 1984-04-25 1985-11-27 BASF Aktiengesellschaft Verfahren zur Herstellung von Pyrazolen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA48189C2 (uk) * 1995-07-14 2002-08-15 Басф Акцієнгезельшафт Спосіб одержання n-заміщених 3-гідроксипіразолів

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162247A1 (de) * 1984-04-25 1985-11-27 BASF Aktiengesellschaft Verfahren zur Herstellung von Pyrazolen

Also Published As

Publication number Publication date
HUP0000554A2 (hu) 2000-06-28
CA2275253C (en) 2007-03-27
DE59709989D1 (de) 2003-06-05
AU5753698A (en) 1998-07-15
EA199900536A1 (ru) 1999-12-29
WO1998027062A1 (de) 1998-06-25
SK77699A3 (en) 2000-04-10
CN1240433A (zh) 2000-01-05
CZ292280B6 (cs) 2003-08-13
SK282689B6 (sk) 2002-11-06
AR008944A1 (es) 2000-02-23
EA001630B1 (ru) 2001-06-25
NZ335953A (en) 2000-09-29
UA53678C2 (uk) 2003-02-17
EP0946514A1 (de) 1999-10-06
IL130125A (en) 2003-05-29
CA2275253A1 (en) 1998-06-25
AU746496B2 (en) 2002-05-02
CO5011024A1 (es) 2001-02-28
JP2001506244A (ja) 2001-05-15
EP0946514B1 (de) 2003-05-02
CZ214799A3 (cs) 1999-09-15
HU228235B1 (hu) 2013-02-28
ATE238994T1 (de) 2003-05-15
KR20000057599A (ko) 2000-09-25
ES2199382T3 (es) 2004-02-16
IL130125A0 (en) 2000-06-01
DK0946514T3 (da) 2003-08-25
US6040458A (en) 2000-03-21
BR9713951A (pt) 2000-03-21
KR100508594B1 (ko) 2005-08-17
IN185466B (enExample) 2001-01-27
HUP0000554A3 (en) 2002-01-28
PL333984A1 (en) 2000-01-31
DE19652516A1 (de) 1998-06-18
JP4465048B2 (ja) 2010-05-19
PL191331B1 (pl) 2006-04-28
ZA9711238B (en) 1999-06-15

Similar Documents

Publication Publication Date Title
CN1098253C (zh) N－取代3－羟基吡唑类的制备方法
KR20040022232A (ko) 5-메틸-1-페닐-2(1ｈ)피리디논의 제조 방법
CN109265360A (zh) 一种α-芳基取代甘氨酸酯类衍生物的合成方法
CN107629001B (zh) 一种抗癌药物乐伐替尼的合成方法
JPS6147829B2 (enExample)
CN114181168A (zh) 一种制备n-（取代基）-2-取代基苯并噻嗪-4-酮的方法
US6570022B2 (en) Preparation of bis-(1(2)H-tetrazol-5-yl)-amine monohydrate
US6433181B1 (en) Process for the preparation of highly pure 5,5′-bi-1H-tetrazolediammonium salts
US5021603A (en) Thiuram polysulfide production
JPS61103867A (ja) 置換チウラムポリスルフイドの製法
JPS63297359A (ja) ２，５−ジクロルフエニルチオグリコール酸の製造方法
JP2541882B2 (ja) アントラニル酸類の製造法
CN1228425A (zh) 不含氰离子的1,1'－二烷基－联吡啶盐的制造方法
JP4640996B2 (ja) 還元型グルタチオンの製造方法
EP0163506B1 (en) Process for the preparation of a pyridil-propanoic acid
RU2061667C1 (ru) Способ получения 5,5'-биаценафтенила
JPH07233130A (ja) アミノ安息香酸アルキルエステルの製造法
KR100238645B1 (ko) 세팔로스포린 유도체의 새로운 에스테르화 방법
JP2004238368A (ja) アザディールス・アルダー反応方法
RU1805129C (ru) Способ получени ди-2-этилгексилфосфатов металлов
JP2541882C (enExample)
SU441702A1 (ru) Способ получени сложных эфиров этиленгликол
JPS6210981B2 (enExample)
JPH08208586A (ja) ４′−シアノビフェニル−４−オールの製造方法
JPS62258373A (ja) ２，３−ジヒドロ−７−ヒドロキシベンゾフラン誘導体の製造法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20030108

CX01 Expiry of patent term