143361-89-1Relevant articles and documents
STUDIES WITH 2-BENZIMIDAZOLYLACETONITRILE, SYNTHESIS OF NEW BENZIMIDAZO-2-YLTHIOPHENES AND BENZOIMIDAZOPYRIDINES
Elnagdi, Mohamed Hilmy,Sadek, Kamal Usef,El-Maghraby, Mohamed Abdallah,Selim, Maghraby Ali,Khalafallah, Ali Kamel,Reaslan, Mohamed Abd El Monem
, p. 51 - 56 (2007/10/03)
The synthesis of new benzimidazo-2-ylthiophenes, and benzoimidazopyridines utilizing 2-benzimidazolylacetonitrile (1) as starting component is reported. Key words: Thiophenes, pyridines, acetonitriles, azoles
Synthesis of 3-Hetaryl-4,5,6,7-tetrahydrobenzothiophenes
Sabnis, R. W.,Rangnekar, D. W.
, p. 1027 - 1029 (2007/10/02)
A novel efficient synthesis of 3-hetaryl-4,5,6,7-tetrahydrobenzothiophenes was achieved by the cyclocondensation of ethyl 2-amino-4,5,6,7-tetrahydrobenzothiophene-3-carboxylate with selected o-substituted aromatic amines or with alifatic, aromatic a