Method of producing primary amines in high yields
US5284976A · kind A · utility
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14Claims
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Key dates
| Filing date | Jul 19, 1993 |
| Grant date | Feb 8, 1994 |
| Priority date | — |
| Expiry date | Jul 19, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A novel process for producing hindered and unhindered primary amines represented by the formula RNH.sub.2 and R*NH.sub.2 in high yields from novel intermediates RBMe.sub.2 or R*BMe.sub.2 wherein R is an organo group, R* is a chiral organo group. attached to boron, B is boron and Me is methyl.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.