Browsing Chemistry by Subject "One-pot synthesis"
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A concise synthesis of asymmetrical N,N'-disubstituted guanidines
(2011)We present a new and concise method for the preparation of asymmetrical N,N?-disubstituted guanidines starting from thiourea via the reaction of N-Boc-protected N?-alkyl/aryl substituted thioureas with an amine in the ...