ES8201568A1 - Procedimiento de preparar compuestos de sulfonio - Google Patents

Procedimiento de preparar compuestos de sulfonio

Info

Publication number
ES8201568A1
ES8201568A1 ES500077A ES500077A ES8201568A1 ES 8201568 A1 ES8201568 A1 ES 8201568A1 ES 500077 A ES500077 A ES 500077A ES 500077 A ES500077 A ES 500077A ES 8201568 A1 ES8201568 A1 ES 8201568A1
Authority
ES
Spain
Prior art keywords
formula
compounds
reaction
compound
sulfonium compounds
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
Application number
ES500077A
Other languages
English (en)
Other versions
ES500077A0 (es
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.)
Taiho Pharmaceutical Co Ltd
Original Assignee
Taiho Pharmaceutical 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
Priority claimed from JP1838580A external-priority patent/JPS56123977A/ja
Priority claimed from JP850081A external-priority patent/JPS57122074A/ja
Application filed by Taiho Pharmaceutical Co Ltd filed Critical Taiho Pharmaceutical Co Ltd
Publication of ES500077A0 publication Critical patent/ES500077A0/es
Publication of ES8201568A1 publication Critical patent/ES8201568A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/04—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Materials For Photolithography (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE COMPUESTOS DE SULFONIO DE FORMULA (I), EN LA QUE R1 Y R2 PUEDEN SER VARIOS TIPOS DE RADICALES; Y1 ES UN HALOGENO O UN RESIDUO DE ACIDO INORGANICO U ORGANICO; NO VALE 1 O 2; Y M VALE DE 1 A 15. CONSISTE EN LA REACCION DE ALQUILACION DE UN SULFURO DE FORMULA (II) CON UN EXCESO DE COMPUESTOS DE FORMULA R2Y, EN LAS QUE R2, R2, Y1, N Y M TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I). LA REACCION SE LLEVA A CABO EN PRESENCIA O AUSENCIA DE UN DISOLVENTE INERTE A UNA TEMPERATURA COMPRENDIDA ENTRE -30 C Y 150 C. TAMBIEN SE PUEDEN OBTENER LOS COMPUESTOS DE FORMULA (I) POR REACCION DE UN COMPUESTO DE FORMULA (III) CON UN COMPUESTO DE FORMULA ZY. ASIMISMO SE PUEDE PARTIR DEL HIDROXIDO DE SULFONIO Y HACERLO REACCIONAR CON HY1.
ES500077A 1980-02-15 1981-02-14 Procedimiento de preparar compuestos de sulfonio Expired ES8201568A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1838580A JPS56123977A (en) 1980-02-15 1980-02-15 Sulfonium compound and its preparation
JP850081A JPS57122074A (en) 1981-01-21 1981-01-21 Sulfonium compound and its preparation

Publications (2)

Publication Number Publication Date
ES500077A0 ES500077A0 (es) 1982-01-01
ES8201568A1 true ES8201568A1 (es) 1982-01-01

Family

ID=26343021

Family Applications (1)

Application Number Title Priority Date Filing Date
ES500077A Expired ES8201568A1 (es) 1980-02-15 1981-02-14 Procedimiento de preparar compuestos de sulfonio

Country Status (10)

Country Link
US (1) US4581372A (es)
AU (1) AU522849B2 (es)
CA (1) CA1169080A (es)
CH (1) CH647771A5 (es)
DE (1) DE3105303C2 (es)
ES (1) ES8201568A1 (es)
FR (1) FR2476084A1 (es)
GB (1) GB2070597B (es)
IT (1) IT1172224B (es)
NL (1) NL8100753A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556737A (en) * 1983-03-11 1985-12-03 Taiho Pharmaceutical Company Limited Sulfonium compounds, processes for preparing the compounds and pharmacological composiitons containing the same
JPH0621072B2 (ja) * 1986-11-12 1994-03-23 呉羽化学工業株式会社 エストラジオ−ル誘導体よりなる免疫調節剤

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562042A (en) * 1949-09-19 1951-07-24 American Home Foods Inc Tetrahydropyran-sulfide compounds
US3455956A (en) * 1965-02-24 1969-07-15 Takeda Chemical Industries Ltd Dialkyl-sulfoxides and dialkyl-sulfones
DE2332709A1 (de) * 1972-06-30 1974-01-10 Ciba Geigy Ag Verfahren zur herstellung von sulfoniumsalzen
IT1045036B (it) * 1975-02-19 1980-04-21 Zambon Spa Derivato del dimercaptoetil etere

Also Published As

Publication number Publication date
CH647771A5 (de) 1985-02-15
ES500077A0 (es) 1982-01-01
GB2070597B (en) 1983-07-27
GB2070597A (en) 1981-09-09
CA1169080A (en) 1984-06-12
IT8167206A0 (it) 1981-02-13
FR2476084B1 (es) 1983-07-08
FR2476084A1 (fr) 1981-08-21
NL8100753A (nl) 1981-09-16
AU6723481A (en) 1981-08-20
IT1172224B (it) 1987-06-18
AU522849B2 (en) 1982-07-01
DE3105303C2 (de) 1985-01-03
DE3105303A1 (de) 1981-12-17
US4581372A (en) 1986-04-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981001