(1) Biotech Research Institute, LG Chemical Ltd./Research Park, Science Town, Taejon, 305-380, Korea;(2) Korea Advanced Institute of Science and Technology, Science Town, Taejon, 306-701, Korea
Abstract:
We have constructed a number of benzamidine- and butylamine-based hydantoin compounds by means of an efficient route using solid phase synthesis in which neat diisopropylamine was employed for a novel cyclization/traceless cleavage step. All library compounds were obtained in excellent yield and high purity. This revised version was published online in August 2006 with corrections to the Cover Date.