An Improved Process for Repaglinide via an Efficient and One Pot Process of (1S)-3-methyl-1-(2-piperidin-1-ylphenyl) butan-1-amine–A Useful Intermediate

N Kolla, CR Elati, PJ Vankawala…

Index: Chimia, , vol. 60, # 9 p. 593 - 597

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Abstract

... 54.3, 121.2, 124.7, 126.8, 128.7, 135.5, 152.4, 168.4, 174.2, 174.8; MS: m/z = 247 [M++1]. Page 5. Process chemistry 597 chimiA 2006, 60, No. 9 3.3. (S)-Ethyl 2-ethoxy-4-[2-[[3- methyl-1-[2-(1-piperidinyl)phenyl]bu tyl]amino ...