Novel Synthesis of 1-Aroyl-3-aryl-4-substituted Imidazole-2-thiones
摘要:
[GRAPHICS]An efficient route to 1-aroyl-3-aryl-4-substituted imidazole-2-thiones (2, 4-6) has been developed. The methodology involves the cyclization of 1-aroyl-3-arylthioureas with a variety of carbonyl compounds bearing a-H in the presence of bromine and triethylamine.
Novel Synthesis of 1-Aroyl-3-aryl-4-substituted Imidazole-2-thiones
摘要:
[GRAPHICS]An efficient route to 1-aroyl-3-aryl-4-substituted imidazole-2-thiones (2, 4-6) has been developed. The methodology involves the cyclization of 1-aroyl-3-arylthioureas with a variety of carbonyl compounds bearing a-H in the presence of bromine and triethylamine.
[GRAPHICS]An efficient route to 1-aroyl-3-aryl-4-substituted imidazole-2-thiones (2, 4-6) has been developed. The methodology involves the cyclization of 1-aroyl-3-arylthioureas with a variety of carbonyl compounds bearing a-H in the presence of bromine and triethylamine.