BE471976A - - Google Patents
Info
- Publication number
- BE471976A BE471976A BE471976DA BE471976A BE 471976 A BE471976 A BE 471976A BE 471976D A BE471976D A BE 471976DA BE 471976 A BE471976 A BE 471976A
- Authority
- BE
- Belgium
- Prior art keywords
- salicylate
- organic solvent
- morpholine
- base
- process according
- Prior art date
Links
Classifications
-
- 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
- C07D295/02—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/027—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE469119T | 1946-11-13 | ||
BE471976T | 1947-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE471976A true BE471976A (ru) | 1948-07-19 |
Family
ID=31947224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE471976D BE471976A (ru) | 1946-11-13 | 1947-03-20 |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE471976A (ru) |
-
1947
- 1947-03-20 BE BE471976D patent/BE471976A/fr unknown
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