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Enantioselective conjugate addition of diethylzinc to enones using chiral β-aminoalcohol as chiral catalyst or ligand

✍ Scribed by Kenso Soai; Makoto Okudo; Masanori Okamoto

Publisher
Elsevier Science
Year
1991
Tongue
French
Weight
139 KB
Volume
32
Category
Article
ISSN
0040-4039

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## Abstract The new chiral β‐aminoalcohols of indolinylmethanols (__1__) and their reduced derivatives (__2__) were synthesized from (__S__)‐indoline‐2‐carboxylic acid. Both (__R__) and (__S__) enantiomers of the optically active secondary alcohols have been successfully obtained in high enantiomer