Pharmacologically relevant 5-thioxo-6H-imidazo[1,2-c]quinazolines and 5-oxo-6H-imidazo[1,2-c]quinazolines were prepared by sequential reactions of α-aminoketones with 2-isothiocyanatobenzonitrile and 2-isocyanatobenzonitrile, respectively.
通过α-
氨基酮与2-异
硫氰酸根合
苄腈的顺序反应,制备药理学上相关的5-thioxo-6 H-
咪唑并[1,2- c ]
喹唑啉和5-oxo-6 H-
咪唑并[1,2- c ]
喹唑啉。2-异
氰基
苄腈。