Structural chirality of an α-aminophosphonic acid derivative
✍ Scribed by Dyrbusch, M. ;Egert, E.
- Book ID
- 114503550
- Publisher
- International Union of Crystallography
- Year
- 1986
- Tongue
- English
- Weight
- 322 KB
- Volume
- 42
- Category
- Article
- ISSN
- 0108-2701
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📜 SIMILAR VOLUMES
## Abstract Diastereomeric clusters of general formula [MAB~2~]^+^ and [MA~2~B]^+^ (M = Li(I), Na(I), Ag(I), Ni(II)‐H, or Cu(II)‐H; A = (__R__)‐(−)‐ and (__S__)‐(+)‐(1‐aminopropyl)phosphonic acid; B = (1__R__)‐(−)‐ and (1__S__)‐(+)‐(1‐aminohexyl)phosphonic acid) have been readily generated in the e
Chiral ␣-aminophosphonic acid derivatives are efficiently synthesized by asymmetric hydrogenation of the prochiral N-acyl-␣,-dehydroaminophosphonates. PROPRAPHOS-Rh-catalysts from readily available (S)-and (R)-Propranolol proved to be suitable in the homogenous reaction affording an enantiomeric ex