FR1481571A - Process for the preparation of sulfonamides - Google Patents

Process for the preparation of sulfonamides

Info

Publication number
FR1481571A
FR1481571A FR63447A FR63447A FR1481571A FR 1481571 A FR1481571 A FR 1481571A FR 63447 A FR63447 A FR 63447A FR 63447 A FR63447 A FR 63447A FR 1481571 A FR1481571 A FR 1481571A
Authority
FR
France
Prior art keywords
sulfonamides
preparation
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
FR63447A
Other languages
French (fr)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Priority to FR63447A priority Critical patent/FR1481571A/en
Application granted granted Critical
Publication of FR1481571A publication Critical patent/FR1481571A/en
Expired 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
    • C07D239/69—Benzenesulfonamido-pyrimidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR63447A 1965-06-01 1966-05-31 Process for the preparation of sulfonamides Expired FR1481571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR63447A FR1481571A (en) 1965-06-01 1966-05-31 Process for the preparation of sulfonamides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46048965A 1965-06-01 1965-06-01
FR63447A FR1481571A (en) 1965-06-01 1966-05-31 Process for the preparation of sulfonamides

Publications (1)

Publication Number Publication Date
FR1481571A true FR1481571A (en) 1967-05-19

Family

ID=26170975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR63447A Expired FR1481571A (en) 1965-06-01 1966-05-31 Process for the preparation of sulfonamides

Country Status (1)

Country Link
FR (1) FR1481571A (en)

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