RT info:eu-repo/semantics/article
T1 Synthetic uses of 1-[(methylthio)thiocarbonylmethyl] pyridinium iodide. Synthesis of new benzimidazole derivatives
A1 Cuadro Palacios, Ana María
A1 Álvarez-Builla Gómez, Julio
A1 Vaquero López, Juan J.
K1 Pyridinium
K1 Benzimidazole derivatives
K1 Ciencia
K1 Química orgánica
K1 Science
K1 Chemistry, organic
AB Reaction of 1-[(methylthlo)thiocarbonylmethyl]pyridinium iodide with substituted o-phenylenediamines gave 1-[(2’-benzimidazolyl)methyl]pyridinium salts which were acylated and mono- and dialkylated by standard procedures. In addition. 2-(1’-piperidinylmethyl)benzimidazole derivatives were prepared by reduction of pyridinium moiety with sodium dithionite.
PB The Japan Institute of Heterocyclic Chemistry
SN 1881-0942
YR 1988
FD 1988
LK http://hdl.handle.net/10017/3671
UL http://hdl.handle.net/10017/3671
LA eng
NO Comisión Asesora de Investigación Científica y Técnica-CAICYT
DS MINDS@UW
RD 20-abr-2024