Process and intermediates for preparing azabicyclo[2.2.2]octan-3-imines
US5442068A · kind A · utility
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Key dates
| Filing date | Jan 19, 1993 |
| Grant date | Aug 15, 1995 |
| Priority date | — |
| Expiry date | Jan 19, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/07
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Azabicyclo [2.2.2.]octan-3-imines of the general formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are as defined herein are prepared by reacting a compound of the formula ##STR2## with a compound of the formula ##STR3## wherein A is MgCl, MgBr or Li.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.