ES2230636T3 - Procedimiento para la preparacion de compuestos de pirazolinona. - Google Patents

Procedimiento para la preparacion de compuestos de pirazolinona.

Info

Publication number
ES2230636T3
ES2230636T3 ES98112478T ES98112478T ES2230636T3 ES 2230636 T3 ES2230636 T3 ES 2230636T3 ES 98112478 T ES98112478 T ES 98112478T ES 98112478 T ES98112478 T ES 98112478T ES 2230636 T3 ES2230636 T3 ES 2230636T3
Authority
ES
Spain
Prior art keywords
group
substituted
alkyl
same
atoms
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
ES98112478T
Other languages
English (en)
Spanish (es)
Inventor
Masaya Hashizume
Mitsuru Sasaki
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of ES2230636T3 publication Critical patent/ES2230636T3/es
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
    • C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
    • C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/63—Esters of sulfonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
ES98112478T 1997-07-07 1998-07-06 Procedimiento para la preparacion de compuestos de pirazolinona. Expired - Lifetime ES2230636T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18106997 1997-07-07
JP18106997A JP4123542B2 (ja) 1997-07-07 1997-07-07 ピラゾリノン誘導体の製造法

Publications (1)

Publication Number Publication Date
ES2230636T3 true ES2230636T3 (es) 2005-05-01

Family

ID=16094265

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98112478T Expired - Lifetime ES2230636T3 (es) 1997-07-07 1998-07-06 Procedimiento para la preparacion de compuestos de pirazolinona.

Country Status (8)

Country Link
US (1) US5869684A (US06272168-20010807-M00014.png)
EP (1) EP0890573B1 (US06272168-20010807-M00014.png)
JP (1) JP4123542B2 (US06272168-20010807-M00014.png)
KR (1) KR19990013367A (US06272168-20010807-M00014.png)
CN (1) CN1101383C (US06272168-20010807-M00014.png)
DE (1) DE69826933T2 (US06272168-20010807-M00014.png)
ES (1) ES2230636T3 (US06272168-20010807-M00014.png)
IN (1) IN186466B (US06272168-20010807-M00014.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW536387B (en) 1998-04-23 2003-06-11 Sumitomo Chemical Co Pyrazolinone compound
GB0016787D0 (en) 2000-07-07 2000-08-30 Pfizer Ltd Compounds useful in therapy
KR100459938B1 (ko) * 2001-10-16 2004-12-03 한국화학연구원 농·의약 합성중간체로 유용한 불소 치환기 함유헤테로고리 화합물 및 이의 제조방법
DE602004020968D1 (de) * 2003-12-01 2009-06-18 Oreal Kondensierte 4-5-diamino-N,N-dihydro-pyrazol-3-on-Derivate und deren Verwendung als Färbemittel für keratinfasern
CN1898229B (zh) * 2003-12-19 2012-05-30 宇部兴产株式会社 四氢吡喃-4-酮以及吡喃-4-酮的制备方法
FR2902323B1 (fr) * 2006-06-20 2008-08-08 Oreal Procede pour la teinture predictible des fibres keratiniques par application d'une composition contenant un derive diamino-n,n-dihydro-pyrazolone et d'une composition fondamentale ou a reflets dores
JP5811736B2 (ja) 2010-11-12 2015-11-11 住友化学株式会社 ピラゾリノン誘導体の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3738963A1 (de) * 1987-11-17 1989-05-24 Bayer Ag 3-aminopyrazolin-5-one
JP3780541B2 (ja) * 1994-03-30 2006-05-31 住友化学株式会社 植物病害防除剤
BG61811B1 (en) * 1994-03-30 1998-06-30 Sumitomo Chemical Company, Limited Preparation for plant disease control
JPH07304608A (ja) * 1994-05-13 1995-11-21 Sumitomo Chem Co Ltd 植物病害防除剤

Also Published As

Publication number Publication date
DE69826933T2 (de) 2005-10-20
JPH1129555A (ja) 1999-02-02
EP0890573A1 (en) 1999-01-13
DE69826933D1 (de) 2004-11-18
IN186466B (US06272168-20010807-M00014.png) 2001-09-08
JP4123542B2 (ja) 2008-07-23
CN1204647A (zh) 1999-01-13
CN1101383C (zh) 2003-02-12
EP0890573B1 (en) 2004-10-13
US5869684A (en) 1999-02-09
KR19990013367A (ko) 1999-02-25

Similar Documents

Publication Publication Date Title
ES2688377T3 (es) Proceso para la preparación de oxiranos y triazoles sustituidos
ES2742288T3 (es) Proceso para la preparación de oxiranos y triazoles sustituidos
CN1995021B (zh) 吡唑衍生物的生产方法
ES2697605T3 (es) Compuesto intermedios y proceso para la preparación de fingolimod
ES2230636T3 (es) Procedimiento para la preparacion de compuestos de pirazolinona.
EP2547659B1 (en) Process for preparing alkyl 2-alkoxymethylene-4,4-difluoro-3-oxobutyrates
KR20190039280A (ko) 치환된 바이페닐의 제조 방법
EP0452143B1 (en) Process for preparing optically active 3-hydroxypyrrolidine derivatives
ES2298384T3 (es) Procedimiento para la produccion del derivado de piperidina fexofenadina.
ES2525489T3 (es) Procedimientos para la alquilación de pirazoles
TWI589563B (zh) 製備吡唑之方法
US6541646B2 (en) Method of preparing COX-2 inhibitors
EP2980079B1 (en) Method of manufacturing pyridazinone compound
US8153823B2 (en) 2-alkenyl-3-aminothiophene derivative and process for producing thereof
EP0490063A2 (en) Process for the preparation of insecticidal, acaricidal and molluscicidal 2-halopyrrole-3-carbonitrile compounds
KR101867639B1 (ko) 피라졸리논염의 제조 방법
ES2217788T3 (es) Metodos para efectuar una o-alquilacion de alta selectividad de compuestos amida utilizando sales de cobre.
EP3976588B1 (en) Methods for the preparation of 5-bromo-2-(3-chloro-pyridin-2-yl)-2h-pyrazole-3-carboxylic acid
JPH0625221A (ja) ３−アミノ−２−チオフェンカルボン酸誘導体の製造方法
CZ293796B6 (cs) Způsob výroby derivátů kyseliny �@fenylpyrazolin@karboxylové
EP2459539B1 (en) Processes relating to the alkylation of pyrazoles
JP2013510112A (ja) アミナールの調製方法及び１，３−二置換ピラゾール化合物を調製するためのその使用
KR20050012432A (ko) 아토르바스타틴 합성 중간체의 제조방법
JP2001199949A (ja) 光学活性体の合成法
JPH0987279A (ja) ４，５−ジヒドロピラゾール−５−チオン誘導体