SYNTHESIS OF 2-AMINO-4-CHLORO-6,9-BIS-(2,4-DIMETHOXYBENZYL)-6,7,8,9-TETRAHYDRO-5H-PYRIMIDO[4,5-e][1,4] DIAZEPINE: A POTENTIALLY USEFUL INTERMEDIATE TO PYRIMIDO-[4,5-e][1,4]DIAZEPINE-B ASED FOLATES
作者:Noah E. Huddleston、Jessica L. Harris、Hang L. Nguyen、Partha S. Ray