C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/323
C07D 207/12 (2006.01)
Patent
CA 1334758
A process for preparing 3-pyrrolidinol having the formula (II): Image (II) or a salt thereof, which comprises reducing 4-chloro-3- hydroxybutyronitrile having the formula (I): Image (I) to convert said 4-chloro-3-hydroxybutyronitrile (I) into said 3-pyrrolidinol (II). According to the present invention, 3-pyrrolidinol, particularly optically active 3-pyrrolidinol can be prepared economically and efficiently.
603118
Hasegawa Junzo
Inoue Kenji
Kutsuki Hidetoshi
Takahashi Satomi
Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
Osler Hoskin & Harcourt Llp
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