O. Onomura, A. Moriyama, K. Fukae
Nov 17, 2008
Citations
0
Influential Citations
6
Citations
Journal
Tetrahedron Letters
Abstract
Abstract Oxidative carbon–carbon bond cleavage of N-alkoxycarbonylated cyclic amines was accomplished by NaNO 2 in TFA to afford ω-amino carboxylic acid in high yield. Optically active 3-hydroxypiperidine derivatives and 3-pipecolinate were converted to enantiomerically pure ( R )-4-amino-3-hydroxybutanoic acid (GABOB) and ( S )-2-pyrrolidone-4-carboxylate, respectively.