JPS50112308A - - Google Patents
Info
- Publication number
- JPS50112308A JPS50112308A JP49018659A JP1865974A JPS50112308A JP S50112308 A JPS50112308 A JP S50112308A JP 49018659 A JP49018659 A JP 49018659A JP 1865974 A JP1865974 A JP 1865974A JP S50112308 A JPS50112308 A JP S50112308A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- C07D295/023—Preparation; Separation; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2405911A DE2405911C3 (en) | 1974-02-07 | 1974-02-07 | Process for the isolation of primary and secondary amines |
| JP49018659A JPS5852984B2 (en) | 1974-02-07 | 1974-02-18 | Dai 1 Red sea bream 2 Amineo Kaishiyuusuruhouhou |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2405911A DE2405911C3 (en) | 1974-02-07 | 1974-02-07 | Process for the isolation of primary and secondary amines |
| JP49018659A JPS5852984B2 (en) | 1974-02-07 | 1974-02-18 | Dai 1 Red sea bream 2 Amineo Kaishiyuusuruhouhou |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50112308A true JPS50112308A (en) | 1975-09-03 |
| JPS5852984B2 JPS5852984B2 (en) | 1983-11-26 |
Family
ID=25766595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49018659A Expired JPS5852984B2 (en) | 1974-02-07 | 1974-02-18 | Dai 1 Red sea bream 2 Amineo Kaishiyuusuruhouhou |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5852984B2 (en) |
| DE (1) | DE2405911C3 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8204546A (en) * | 1982-11-23 | 1984-06-18 | Akzo Nv | METHOD FOR EXTRACTING ETHYLENE AMINES FROM AQUEOUS SOLUTION |
-
1974
- 1974-02-07 DE DE2405911A patent/DE2405911C3/en not_active Expired
- 1974-02-18 JP JP49018659A patent/JPS5852984B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2405911C3 (en) | 1979-05-23 |
| DE2405911A1 (en) | 1975-08-14 |
| JPS5852984B2 (en) | 1983-11-26 |
| DE2405911B2 (en) | 1978-09-28 |