Synthesis of new alkoxy/alkylthiovinylated oxazoles using tosylmethyl isocyanide
摘要:
The reaction of 2-alkoxy- and 2-alkylthio-3-(het)arylpropenals with tosylmethyl isocyanide affords oxazoles bearing the corresponding 5-positioned 1-alkylchalcogenyl-2-(het)arylvinyl groups.