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
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)
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) |
-
1968
- 1968-04-26 OA OA53270A patent/OA04236A/en unknown
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