IT1271010B - Processo per la preparazione del 2-ammino-1,3-diidrossipropano - Google Patents
Processo per la preparazione del 2-ammino-1,3-diidrossipropanoInfo
- Publication number
- IT1271010B IT1271010B ITMI941871A ITMI941871A IT1271010B IT 1271010 B IT1271010 B IT 1271010B IT MI941871 A ITMI941871 A IT MI941871A IT MI941871 A ITMI941871 A IT MI941871A IT 1271010 B IT1271010 B IT 1271010B
- Authority
- IT
- Italy
- Prior art keywords
- amino
- preparation
- dihydroxypropane
- dioxane
- hydrolysis
- Prior art date
Links
- KJJPLEZQSCZCKE-UHFFFAOYSA-N 2-aminopropane-1,3-diol Chemical compound OCC(N)CO KJJPLEZQSCZCKE-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- AOLBMIGVOLSSNI-UHFFFAOYSA-N 1,3-dioxan-5-amine Chemical compound NC1COCOC1 AOLBMIGVOLSSNI-UHFFFAOYSA-N 0.000 abstract 1
- WIKUUEUBTMUNEN-UHFFFAOYSA-N 1,3-dioxan-5-yl 4-methylbenzenesulfonate Chemical compound C1=CC(C)=CC=C1S(=O)(=O)OC1COCOC1 WIKUUEUBTMUNEN-UHFFFAOYSA-N 0.000 abstract 1
- 238000005903 acid hydrolysis reaction Methods 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Viene descritto un processo per la preparazione del serinolo e partire da 5-tosilossi-1,3-diossano per reazione con ammoniaca o con un'ammina, seguita da eventuale idrogenazione catalitica o idrolisi, e successiva idrolisi acida del 5-ammino-1,3-diossano così ottenuto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI941871A IT1271010B (it) | 1994-09-13 | 1994-09-13 | Processo per la preparazione del 2-ammino-1,3-diidrossipropano |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI941871A IT1271010B (it) | 1994-09-13 | 1994-09-13 | Processo per la preparazione del 2-ammino-1,3-diidrossipropano |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI941871A0 ITMI941871A0 (it) | 1994-09-13 |
| ITMI941871A1 ITMI941871A1 (it) | 1996-03-13 |
| IT1271010B true IT1271010B (it) | 1997-05-26 |
Family
ID=11369551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI941871A IT1271010B (it) | 1994-09-13 | 1994-09-13 | Processo per la preparazione del 2-ammino-1,3-diidrossipropano |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1271010B (it) |
-
1994
- 1994-09-13 IT ITMI941871A patent/IT1271010B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI941871A1 (it) | 1996-03-13 |
| ITMI941871A0 (it) | 1994-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970825 |