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Increase in the Enantioselectivity of Asymmetric Hydrogenation in Water Influenced by Surfactants or Polymerized Micelles
Author(s) -
Kumar Arvind,
Oehme Günther,
Roque Jean Pierre,
Schwarze Manuela,
Selke Rüdiger
Publication year - 1994
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199421971
Subject(s) - micelle , polymerization , chemistry , optically active , organic chemistry , polymer chemistry , polymer , aqueous solution
Micelle‐forming substances or polymeric micelles 1 enhance not only the rate of the hydrogenation of esters of ( Z )‐2‐ N ‐acyldehydroamino acids in water, but also its enantioselectivity. A high sensitivity of the optical induction to achiral modifiers is observed for the new precatalyst 2 .
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