A Convenient One-Pot Preparation of N-Substituted 4-Phenylpiperidines
作者:Hitoshi Ban、Shigehiro Asano
DOI:10.3987/com-07-11206
日期:——
N-Substituted 4-phenylpiperidines were readily synthesized by one-pot cyclization of diols with amines via bis-triflate intermediates. The new synthesis under mild conditions gave various N-substituted 4-phenylpiperidines in moderate to good yields.