作者: Michael A. Poss , Edwin Iwanowicz , Joyce A. Reid , James Lin , Zhengxiang Gu
DOI: 10.1016/S0040-4039(00)61092-4
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摘要: Abstract A mild and efficient method for the preparation of guanidines by reaction an acylated thiourea with amine followed removal acyl group(s) from intermediate acylguanidine is reported.