OA04236A - Process for the preparation of sulfonamides. - Google Patents

Process for the preparation of sulfonamides.

Info

Publication number
OA04236A
OA04236A OA53270A OA53270A OA04236A OA 04236 A OA04236 A OA 04236A OA 53270 A OA53270 A OA 53270A OA 53270 A OA53270 A OA 53270A OA 04236 A OA04236 A OA 04236A
Authority
OA
OAPI
Prior art keywords
sulfonamides
preparation
Prior art date
Application number
OA53270A
Other languages
French (fr)
Original Assignee
Hoffmann Laroche And Company F
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 Hoffmann Laroche And Company F filed Critical Hoffmann Laroche And Company F
Priority to OA53270A priority Critical patent/OA04236A/en
Publication of OA04236A publication Critical patent/OA04236A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
    • C07C311/52—Y being a hetero atom
    • C07C311/54—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/22—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with hetero atoms directly attached to ring nitrogen atoms
    • C07D295/26—Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
OA53270A 1968-04-26 1968-04-26 Process for the preparation of sulfonamides. OA04236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
OA53270A OA04236A (en) 1968-04-26 1968-04-26 Process for the preparation of sulfonamides.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
OA53270A OA04236A (en) 1968-04-26 1968-04-26 Process for the preparation of sulfonamides.

Publications (1)

Publication Number Publication Date
OA04236A true OA04236A (en) 1979-12-31

Family

ID=19929136

Family Applications (1)

Application Number Title Priority Date Filing Date
OA53270A OA04236A (en) 1968-04-26 1968-04-26 Process for the preparation of sulfonamides.

Country Status (1)

Country Link
OA (1) OA04236A (en)

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