The origin of the enantioselection in the ruthenium(II)-catalyzed asymmetric hydrogenation of α,β-unsaturated carboxylic acid

DOI: 10.1248/cpb.40.1072

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1072 - 1074 (1992)

Update date:2022-08-18

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Authors:

Yoshikawa

Murata Murata

Yamamoto

Inoguchi

Achiwa Achiwa

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Article abstract of DOI:10.1248/cpb.40.1072

Using our chiral atropisomeric bisphosphines ruthenium(II) complexes, asymmetric hydrogenations of tiglic acid and its isomer were carried out. A possible enantioselective mechanism was considered on the basis of their different results on hydrogenation pressure effects.

Full text of DOI:10.1248/cpb.40.1072

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