作者:V. V. Ishchenko、N. M. Voevoda、O. V. Shablykina、A. V. Turov、V. P. Khilya                                    
                                    
                                        DOI:10.1007/s10593-012-0896-3
                                    
                                    
                                        日期:2012.1
                                    
                                    Reduction of 3-(carboxyaryl)isocoumarins with sodium borohydride proceeds with formation of corresponding 3-carboxyaryl-3,4-dihydroisocoumarins or isomeric dihydrophthalides, 3-(2-carboxybenzyl)-2-benzofuran-1(3H)-ones. Derivatives at the carboxyl group of 3-carboxyaryl-3,4-dihydroisocoumarins and 3-(2-carboxybenzyl)-2-benzofuran-1(3H)-ones have been obtained.