96753-93-4Relevant articles and documents
Synthesis and structure of Di[methoxy(ethoxy)carbonylamino-1H-benzimidazol- 5-yl] ethers
Pilyugin,Sapozhnikov,Kiseleva,Sapozhnikova,Vorob'eva,Klimakova
, p. 1509 - 1513 (2005)
A procedure was developed for preparing di[methoxy(ethoxy)carbonylamino-1H- benzimidazol-5-yl] ethers by the reaction of methyl or ethyl chloroformate with sodium cyanamide, followed by the reaction of the resulting methyl or ethyl cyanocarbamate with 4-(3,4-diaminophenoxy)-1,2-phenylenediamine in acidic solution. 2005 Pleiades Publishing, Inc.
