BE570303A - - Google Patents

Info

Publication number
BE570303A
BE570303A BE570303DA BE570303A BE 570303 A BE570303 A BE 570303A BE 570303D A BE570303D A BE 570303DA BE 570303 A BE570303 A BE 570303A
Authority
BE
Belgium
Prior art keywords
benzene
sulfohalide
carbon atoms
substituted
ether
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE570303A publication Critical patent/BE570303A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00Sulfones; Sulfoxides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/30Hetero atoms other than halogen
    • C07D333/34Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE570303D BE570303A (ja)

Publications (1)

Publication Number Publication Date
BE570303A true BE570303A (ja)

Family

ID=188922

Family Applications (1)

Application Number Title Priority Date Filing Date
BE570303D BE570303A (ja)

Country Status (1)

Country Link
BE (1) BE570303A (ja)

Similar Documents

Publication Publication Date Title
EP1556386B1 (fr) Phthaleines de purete elevee et leur procede de preparation
EP0091851B1 (fr) Procédé de préparation d'éthers d'aryle portant des substituants différents sur les deux noyaux aromatiques
BE570303A (ja)
FR2632633A1 (fr) Procede de preparation de 4-aryl-1-tetralones
CH615902A5 (en) Process for the preparation of substituted anilines
BE570305A (ja)
FR2579594A1 (fr) Procede de preparation de trifluoroethoxy ou trifluoroethylthiobenzenes
BE518457A (ja)
CH627148A5 (ja)
BE510069A (ja)
BE629607A (ja)
BE574140A (ja)
FR2572398A1 (fr) Procede a une etape pour preparer un bis-(amino-nitro-phenyl)-methane
BE476884A (ja)
FR2553762A1 (fr) 1,3-bis(3-aminophenoxy)-5-halogenobenzenes et leur procede de preparation
BE534406A (ja)
BE529538A (ja)
BE536871A (ja)
EP0376778A1 (fr) Procédé de préparation de cétones aryliques trifluoroéthoxylées
BE896054A (fr) Preparation d'alpha-ceto-acides et d'alpha-ceto-esters de composes heterocycliques-aromatiques pentagonaux
BE532713A (ja)
FR2530242A1 (en) Antiinflammatory 2-phenyl:benzoxazolyl-propionic acid prepn.
BE525586A (ja)
BE510970A (ja)
BE567190A (ja)