ES2042600T3 - Procedimiento para la obtencion de derivados de la pirimidina. - Google Patents

Procedimiento para la obtencion de derivados de la pirimidina.

Info

Publication number
ES2042600T3
ES2042600T3 ES87810260T ES87810260T ES2042600T3 ES 2042600 T3 ES2042600 T3 ES 2042600T3 ES 87810260 T ES87810260 T ES 87810260T ES 87810260 T ES87810260 T ES 87810260T ES 2042600 T3 ES2042600 T3 ES 2042600T3
Authority
ES
Spain
Prior art keywords
mercapto
formula
image
fluoroalkoxypyrimidine
halo
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
ES87810260T
Other languages
English (en)
Inventor
Robert Dr Hassig
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of ES2042600T3 publication Critical patent/ES2042600T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/38—One sulfur atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/60—Three or more oxygen or sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA LA OBTENCION DE 2 CAPTO CUAL R1 EQUIVALE A C1 T2 INDEPENDIENTE UNA DE OTRA, EQUIVALE CADA UNA A HIDROGENO, O A UN GRUPO CHX1X2, EN EL CUAL X1 Y X2, INDEPENDIENTE UNA DE OTRA, EQUIVALEN A TRIFLUORMETILO, FLUOR, CLORO O BROMO. SEGUN ESTE PROCEDIMIENTO PUEDEN TRANSFORMARSE 2 GNIFICADO CITADO MAS ARRIBA, E Y EQUIVALE A CLORO O BROMO, CON CLORODIFLUOROMETANO O UN 1,1 DIFLUORALQUENO DE FORMULA, EN LA CUAL X1 Y Y1 INDEPENDIENTE UNA DE OTRA, CADA UNA EQUIVALE A TRIFLUORMETILO, FLUOR, CLORO O BROMO, EN UN DISOLVENTE INERTE, EN PRESENCIA DE UNA BASE FUERTE, SE TRANSFORMA EN 2 R1, Y Y T1 TIENEN EL SIGNIFICADO CITADO MAS ARRIBA, ESTE POR OTRA TRANSFORMACION CON UN NITRILO DE ALCALI O DE TIERRA ALCALINA-METALICA, SE TRANSFORMA EN UNA 2 6 SIGNIFICADO CITADO MAS ARRIBA, Y ESTE ENTONCES POR REACCION CON CLORODIFLUORMETANO, O UN 1,1 ALCOXIPIRIMIDINA, DE LA FORMULA SUPERIOR. LAS 2 ,6 OS INTERMEDIOS PARA LA OBTENCION DE SULFONILUREAS, ACTIVAS COMO HERBICIDA.
ES87810260T 1986-05-02 1987-04-24 Procedimiento para la obtencion de derivados de la pirimidina. Expired - Lifetime ES2042600T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/858,636 US4692524A (en) 1986-05-02 1986-05-02 Process for the preparation of pyrimidine derivatives

Publications (1)

Publication Number Publication Date
ES2042600T3 true ES2042600T3 (es) 1993-12-16

Family

ID=25328782

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87810260T Expired - Lifetime ES2042600T3 (es) 1986-05-02 1987-04-24 Procedimiento para la obtencion de derivados de la pirimidina.

Country Status (8)

Country Link
US (1) US4692524A (es)
EP (1) EP0244359B1 (es)
JP (1) JPH0629265B2 (es)
KR (2) KR900006837B1 (es)
AT (1) ATE78474T1 (es)
DE (1) DE3780504D1 (es)
ES (1) ES2042600T3 (es)
GR (1) GR3005854T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900827A (en) * 1988-12-22 1990-02-13 Ciba-Geigy Corporation Process for the preparation of pyrimidine derivatives
JPH0662588B2 (ja) * 1989-01-24 1994-08-17 川口化学工業株式会社 ４，６―ビス（ジフルオロメトキシ）―２―メチルチオピリミジンの製造法
DE3914714A1 (de) * 1989-05-04 1990-11-22 Bayer Ag Pyrimidinyl (thiono) (thiol)-phosphor(phosphon)saeure(amid)ester
CA2076690C (en) * 1991-08-30 2003-01-07 Jean-Paul Roduit Process for the production of 2-(methylthio)-disodium barbiturate
US5780202A (en) * 1994-04-08 1998-07-14 Toyo Boseki Kabushiki Kaisha Antistatic photosensitive multilayered structure and method for producing the same
CA2208734C (en) * 1996-07-24 2006-05-30 Lonza Ag Process for preparing 4,6-bis(difluoro-methoxy)pyrimidine derivatives
CN101456845B (zh) * 2008-06-24 2010-11-03 陕西师范大学 4,5-二芳基-2-巯基嘧啶类化合物及其合成方法和药物用途
KR101713184B1 (ko) * 2015-07-20 2017-03-22 솔로몬 시스테크 리미티드 자기 정전용량방식 터치 센서의 쇼트 불량 감지방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480101A (en) * 1981-07-16 1984-10-30 Ciba-Geigy Corporation Fluoroalkoxy-aminopyrimidines
US4545811A (en) * 1981-08-06 1985-10-08 Ciba-Geigy Corporation N-Phenylsulfonyl-N'-triazinyl-ureas
MA19680A1 (fr) * 1982-01-11 1983-10-01 Novartis Ag N- arylsulfonyl - n' - pyrimidinylurees.
US4478635A (en) * 1982-01-11 1984-10-23 Ciba-Geigy Corporation N-Arylsulfonyl-N'-pyrimidinylureas
BR8302396A (pt) * 1982-05-12 1984-01-10 Du Pont Composto;composicao e processo adequados para controlar o crescimento de vegetacao indesejada
US4542216A (en) * 1984-03-27 1985-09-17 Ciba Geigy Corporation Process for producing fluoroalkoxyaminopyrimidines

Also Published As

Publication number Publication date
EP0244359A2 (de) 1987-11-04
JPS62281869A (ja) 1987-12-07
DE3780504D1 (de) 1992-08-27
KR870011106A (ko) 1987-12-21
EP0244359B1 (de) 1992-07-22
KR900006837B1 (ko) 1990-09-22
KR920006782B1 (ko) 1992-08-17
ATE78474T1 (de) 1992-08-15
JPH0629265B2 (ja) 1994-04-20
EP0244359A3 (en) 1987-12-23
US4692524A (en) 1987-09-08
GR3005854T3 (es) 1993-06-07
KR920002007A (ko) 1992-01-30

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