Synthesis of 3- and 5-Amino Derivatives of Methylcytisine
作者:I. P. Tsypysheva、A. V. Koval′skaya、A. N. Lobov、E. A. Nikolaeva、M. S. Yunusov
DOI:10.1007/s10600-013-0773-z
日期:2013.11
Synthetic approaches to 3- and 5-amino derivatives of methylcytisine via its nitration with subsequent reduction and a four-step synthetic sequence of exhaustive bromination, regioselective debromination, nitration and one-pot catalytic reduction of the nitro group, and debromination were proposed.