795276-94-7Relevant academic research and scientific papers
PROCESS OF SULFONATING 4-AMINOBENZONITRILES
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Page/Page column 29-30, (2008/06/13)
A process of producing a compound of formula (3), wherein R1 is a C1-5 alkyl group, R2 is a halogen atom, a C1-5 alkyl group, a C2-5 alkenyl group, a C2-5 alkynyl group, a C1-5 a
Reductive alkylation of thioureas: A highly practical synthesis of unsymmetrical N,N′-disubstituted thioureas
Ciszewski, Lech,Xu, Daquiang,Repi?, Oljan,Blacklock, Thomas J.
, p. 8091 - 8093 (2007/10/03)
A highly practical synthesis of unsymmetrical N,N′-disubstituted thioureas by the reductive alkylation of N-monosubstituted thioureas with aldehydes is described. N-Monosubstituted thioureas can in turn be synthesized by the reductive amination of thiourea with an appropriate aldehyde. This reductive alkylation methodology was also extended to carbamates.
