作者:A. V. Velikorodov
DOI:10.1023/b:rujo.0000034939.01295.42
日期:2004.2
By alkylation of methyl-N-(4-hydroxyphenyl) carbamate with (chloroniethyl)oxirane in acetone in the presence of K2CO3 methyl-N-[4-(2,3-epoxypropoxy)phenyl]carbamate was prepared. The aminolysis of the latter effected by benzylamine, morpholine, piperidine, and pyrrolidine occurs in keeping with Krasusky rule to afford methyl-N-[4-(3-R-amino-2-hydroxypropoxy)phenyl]carbamates.