Process for the preparation of diamine-alcohols
US4760189A · kind A · utility
9Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 3, 1986 |
| Grant date | Jul 26, 1988 |
| Priority date | — |
| Expiry date | Sep 3, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P31/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a new process for the preparation of diamine-alcohols. The process according to the present invention relates to the preparation of compounds of the formula: EQU R--NH--CH.sub.2 --CH(OH)--CH.sub.2 NH.sub.2 in which R is a C.sub.1 to C.sub.30 alkyl radical, characterized in that ammonia is reacted with the compound of the formula: ##STR1## in which R has the meaning given above and X is a halogen atom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.