AR002829A1 - Procedimiento para preparar compuestos de 3-hidroxipirazol n-sustituidos. - Google Patents

Procedimiento para preparar compuestos de 3-hidroxipirazol n-sustituidos.

Info

Publication number
AR002829A1
AR002829A1 ARP960103571A AR10357196A AR002829A1 AR 002829 A1 AR002829 A1 AR 002829A1 AR P960103571 A ARP960103571 A AR P960103571A AR 10357196 A AR10357196 A AR 10357196A AR 002829 A1 AR002829 A1 AR 002829A1
Authority
AR
Argentina
Prior art keywords
substituted
preparing
procedure
hydroxypyrazole compounds
hydroxypyrazole
Prior art date
Application number
ARP960103571A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of AR002829A1 publication Critical patent/AR002829A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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

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)

Abstract

Procedimiento para preparar compuestos de 3-hidroxipirazol N-sustituidos. Se trata de preparar compuestos de 3-hidroxipirazol N-sustituidos de lafórmula (I), en la cual R1 representa, alquilo, arilo dado el caso sustituidos; R2, R3rep resentan hidrógeno, ciano, halógeno, y, alquilo, ariloo heteroarilo, dado el caso sustituidos por oxidacion de una pirazolidin-3-ona de fórmula (II), donde R1, R2 y R3 tienen los valores indicados; por ejemplocon oxígeno en presencia de salesde met ales.
ARP960103571A 1995-07-14 1996-07-12 Procedimiento para preparar compuestos de 3-hidroxipirazol n-sustituidos. AR002829A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19525680 1995-07-14

Publications (1)

Publication Number Publication Date
AR002829A1 true AR002829A1 (es) 1998-04-29

Family

ID=7766816

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960103571A AR002829A1 (es) 1995-07-14 1996-07-12 Procedimiento para preparar compuestos de 3-hidroxipirazol n-sustituidos.

Country Status (26)

Country Link
US (1) US5922886A (es)
EP (1) EP0839138B1 (es)
JP (1) JP3981153B2 (es)
KR (1) KR100407096B1 (es)
CN (1) CN1070185C (es)
AR (1) AR002829A1 (es)
AT (1) ATE267812T1 (es)
AU (1) AU704553B2 (es)
BR (1) BR9609533A (es)
CA (1) CA2223634C (es)
CZ (1) CZ288966B6 (es)
DE (1) DE59611017D1 (es)
DK (1) DK0839138T3 (es)
EA (1) EA000351B1 (es)
ES (1) ES2222481T3 (es)
HU (1) HU228564B1 (es)
IL (2) IL122607A0 (es)
MX (1) MX9800412A (es)
NZ (1) NZ313165A (es)
PL (1) PL185614B1 (es)
PT (1) PT839138E (es)
SK (1) SK281659B6 (es)
TW (1) TW416950B (es)
UA (1) UA48189C2 (es)
WO (1) WO1997003969A1 (es)
ZA (1) ZA965922B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652516A1 (de) * 1996-12-17 1998-06-18 Basf Ag Verfahren zur Herstellung von N-substituierten 3-hydroxypyrazolen
US6103536A (en) 1997-05-02 2000-08-15 Silver Lake Research Corporation Internally referenced competitive assays
KR100470435B1 (ko) * 2004-11-04 2005-02-07 새턴정보통신(주) 누전차단기용 조작노브의 자동 리턴 장치
EP2815647A1 (en) 2013-06-18 2014-12-24 Basf Se Novel strobilurin-type compounds for combating phytopathogenic fungi
CN103588708B (zh) * 2013-11-12 2016-01-06 京博农化科技股份有限公司 一种1-(4-氯苯基)-3-吡唑醇的制备方法
JP6372560B2 (ja) * 2014-02-28 2018-08-15 住友化学株式会社 ピラゾール化合物の製造方法
CN104592117A (zh) * 2015-01-13 2015-05-06 安徽国星生物化学有限公司 一种吡唑醚菌酯的合成方法
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
CN105968048B (zh) * 2016-06-07 2019-04-19 四川福思达生物技术开发有限责任公司 一种合成吡唑醚菌酯中间体1-（4-氯苯基）-3-吡唑醇的方法
CN106008348B (zh) * 2016-06-07 2019-03-05 四川福思达生物技术开发有限责任公司 一种合成吡唑醚菌酯中间体的方法
CN106117142A (zh) * 2016-06-27 2016-11-16 安徽国星生物化学有限公司 一种1‑(4‑氯苯基)‑3‑吡唑醇的制备方法
US10538493B2 (en) 2016-11-17 2020-01-21 Basf Se Process for the purification of 1-(4-chlorophenyl)pyrazol-3-ol
CN107935931A (zh) * 2017-12-23 2018-04-20 杨向党 1‑（4‑氯苯基）吡唑烷‑3‑酮不提纯直接制取1‑（4‑氯苯基）‑3‑吡唑醇
CN110105287B (zh) * 2019-05-23 2022-04-26 江苏禾本生化有限公司 一种吡唑醚菌酯的合成工艺
WO2021078979A1 (en) 2019-10-24 2021-04-29 Syngenta Crop Protection Ag Process for the preparation of (z,2e)-5-[1-(4-chlorophenyl)pyrazol-3-yl]oxy-2-methoxyimino-n,3-dimethyl-pent-3-enamide derivatives

Also Published As

Publication number Publication date
AU6517396A (en) 1997-02-18
CN1070185C (zh) 2001-08-29
SK281659B6 (sk) 2001-06-11
EA000351B1 (ru) 1999-04-29
AU704553B2 (en) 1999-04-29
BR9609533A (pt) 1999-02-23
PL324497A1 (en) 1998-05-25
IL122607A0 (en) 1998-08-16
EA199800123A1 (ru) 1998-08-27
CZ7498A3 (cs) 1998-09-16
ZA965922B (en) 1998-01-12
CA2223634A1 (en) 1997-02-06
PT839138E (pt) 2004-10-29
UA48189C2 (uk) 2002-08-15
DK0839138T3 (da) 2004-09-27
MX9800412A (es) 1998-04-30
JP3981153B2 (ja) 2007-09-26
EP0839138B1 (de) 2004-05-26
KR100407096B1 (ko) 2004-02-18
HUP9901339A3 (en) 2000-04-28
EP0839138A1 (de) 1998-05-06
CA2223634C (en) 2004-11-23
DE59611017D1 (de) 2004-07-01
JPH11509215A (ja) 1999-08-17
TW416950B (en) 2001-01-01
ES2222481T3 (es) 2005-02-01
IL122607A (en) 2006-12-31
KR19990028941A (ko) 1999-04-15
SK2598A3 (en) 1998-09-09
CN1190961A (zh) 1998-08-19
WO1997003969A1 (de) 1997-02-06
NZ313165A (en) 1999-05-28
PL185614B1 (pl) 2003-06-30
HU228564B1 (en) 2013-04-29
US5922886A (en) 1999-07-13
ATE267812T1 (de) 2004-06-15
CZ288966B6 (cs) 2001-10-17
HUP9901339A2 (hu) 1999-08-30

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