Method for producing amino-2-imidazoline derivatives
US5130441A · kind A · utility
32Cited by
6References
34Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 6, 1990 |
| Grant date | Jul 14, 1992 |
| Priority date | — |
| Expiry date | Feb 6, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D233/50
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method for producing an amino-2-imidazoline derivative comprises contacting an imidazoline sulfonic acid with at least one amine component in the presence of an alcohol-containing liquid medium at conditions effective to form the amino-2-imidazoline derivative.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.