作者:Pinmanee Boontheung、Patrick Perlmutter
DOI:10.1016/s0040-4039(98)00223-8
日期:1998.4
Base-promoted reaction of salicylate esters with isocyanates provides a highly efficient route to benzoxazine-2,4-diones. (C) 1998 Elsevier Science Ltd. All rights reserved.