Suitably designed chiral amino alcohols: synthesis, resolution and application to the catalytic enantioselective reduction of aryl alkyl ketones
β Scribed by I. Reiners; J. Martens
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 301 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0957-4166
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β¦ Synopsis
The amino alcohol rac-1-(1,2,3,4-tetrahydroisoquinoline-1-yl)-cyclopentanol was resolved via its O,O'-dibenzoyl-tartaric acid salt. These enantiomeric amino alcohols were used in the enantioselective reduction of prochiral aryl alkyl ketones. The resulting secondary alcohols were obtained in high enantiomeric excess.
π SIMILAR VOLUMES
cis-1-Amino-1,2,3,4-tetrahydro-2-naphthalenol: Resolution and Application to the Catalytic Enantioselective Reduction of Ketones. -The optically active title amino alcohols are prepared by optical resolution of racemic amino alcohols with (-)-mandelic acid and used in the asymmetric reduction of ke