ChemInform Abstract: Solvent‐ and Catalyst‐Free Synthesis of 2,3‐Dihydro‐1H‐benzo[d]imidazoles.

Abstract

Solvent-and Catalyst-Free Synthesis of 2,3-Dihydro-1H-benzo[d]imidazoles. -A new protocol for the solvent-and catalyst-free synthesis of dihydrobenzimidazoles, dihydrobenzothiazoles, and perimidines from acyclic ketones and diamines is described. -(LI, D.-P.; ZHANG, G.-L.; AN, L.-T.; ZOU*, J.-P.; ZHANG, W.; Green Chem. 13 (2011) 3, 594-597, http://dx.doi.org/10.1039/c0gc00572j ; Key Lab. Org. Synth., Coll. Chem. Chem. Eng., Soochow Univ.,