DK311680A - Fremgangsmaade til fremstilling af methylencycloaminer - Google Patents
Fremgangsmaade til fremstilling af methylencycloaminerInfo
- Publication number
- DK311680A DK311680A DK311680A DK311680A DK311680A DK 311680 A DK311680 A DK 311680A DK 311680 A DK311680 A DK 311680A DK 311680 A DK311680 A DK 311680A DK 311680 A DK311680 A DK 311680A
- Authority
- DK
- Denmark
- Prior art keywords
- 8alkyl
- formula
- image
- cycloamines
- phenyl
- Prior art date
Links
- 125000001570 methylene group Chemical class [H]C([H])([*:1])[*:2] 0.000 title 1
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 abstract 2
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 abstract 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 abstract 2
- KSMPVQGZQQURBU-UHFFFAOYSA-N 3-methylideneazetidine Chemical class C=C1CNC1 KSMPVQGZQQURBU-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 238000007167 Hofmann rearrangement reaction Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal alkoxide Chemical class 0.000 abstract 1
- 230000001430 anti-depressive effect Effects 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/059,093 US4260606A (en) | 1979-07-19 | 1979-07-19 | 3-Methyleneazetidine derivatives |
| US5909379 | 1979-07-19 | ||
| US06/059,092 US4242261A (en) | 1979-07-19 | 1979-07-19 | Production of methylene-cycloamines |
| US5909279 | 1979-07-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK311680A true DK311680A (da) | 1981-01-20 |
| DK156653B DK156653B (da) | 1989-09-18 |
| DK156653C DK156653C (da) | 1990-02-05 |
Family
ID=26738350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK311680A DK156653C (da) | 1979-07-19 | 1980-07-18 | Fremgangsmaade til fremstilling af methylen-cycloaminer |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK156653C (da) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3732247A (en) * | 1970-08-14 | 1973-05-08 | Robins Co Inc A H | 3-di-substituted methylene pyrrolidines wherein the 1-or n-lower-alkyl substituent contains at least two carbon atoms |
-
1980
- 1980-07-18 DK DK311680A patent/DK156653C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK156653C (da) | 1990-02-05 |
| DK156653B (da) | 1989-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |