2-(RO)-1-(R) ethylamines
US5583259A · kind A · utility
4Cited by
3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 8, 1995 |
| Grant date | Dec 10, 1996 |
| Priority date | — |
| Expiry date | May 8, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C217/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A compound of formula (I), or a salt or solvate thereof, ##STR1## in which R.sub.1 and R.sub.2 each independently represents hydrogen, alkyl, optionally substituted aryl or optionally substituted aralkyl; R.sub.3 represents alkyl, optionally substituted aryl or optionally substituted aralkyl and R.sub.4 represents alkyl or optionally substituted aryl; a process for preparing such compounds and the use of such compounds for resolving certain racemates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.