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Synthesis of chiral C/N-functionalized morpholine alcohols: study of their catalytic ability as ligand in asymmetric diethylzinc addition to aldehyde

✍ Scribed by Rajesh Dave; N. André Sasaki

Book ID
108284043
Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
262 KB
Volume
17
Category
Article
ISSN
0957-4166

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## Abstract Optically active new pyridyl alcohols **1–4**, which can be easily synthesized by the reaction of (+)‐camphor or (−)‐menthone with lithiated pyridine derivatives, were applied as chiral ligands in the asymmetric addition of diethylzinc to aldehydes. Good yields with up to 94.0%enantiome