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The mechanism of asymmetric hydrogenations catalyzed by chiral pyrrolidinephosphine-rhodium complexes

✍ Scribed by Kazuo Achiwa; Yoko Ohga; Yoichi Iitaka; Hazime Saito

Publisher: Elsevier Science
Year: 1978
Tongue: French
Weight: 225 KB
Volume: 19
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)85704-x

No coin nor oath required. For personal study only.

✦ Synopsis

Effective catalytic asymmetric hydrogenations catalyzed by chiral pyrrolidinephosphine-rhodium complexes have been proven to be useful for the preparation of optically active a-amino acids @3-91%)2'3), isoquinoline salsolidine (45%)6) cc-hydroxy esters (78.5%)4'5), R-(-)-pantolactone C80.5-86.7%17'g), B-amino acids C53-55.2%)8), a-methylsuccinic acid (94.2%110'11) and B-methylaspartic acid

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