Process for the preparation of 2-[N-(2-hydroxyethyl)-N-lower alkylaminomethyl]benzhydrols
US4208349A · kind A · utility
1Cited by
4References
11Claims
0Family size
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Key dates
| Filing date | Mar 5, 1979 |
| Grant date | Jun 17, 1980 |
| Priority date | — |
| Expiry date | Mar 5, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D267/22
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process for the production of 2-[N-(2-hydroxyethyl)-N-lower alkylaminomethyl]benzhydrols by reducing N-(2-haloethyl)-N-lower alkyl-o-benzoylbenzamides in an inert solvent with sodium borohydride in the presence of an alkanoic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.