Microwave-assisted synthesis of highly functionalized guanidines on soluble polymer support
作者:Chih-Hau Chen、Chieh-Li Tung、Chung-Ming Sun
DOI:10.1016/j.tetlet.2012.05.074
日期:2012.8
support. In this manner, highly functionalizedguanidines were obtained after cleavage from the support. The reaction is tolerant of a wide range of functional groups on both the alkyl halide and guanidine components. In addition, the reaction is sufficiently simple workup by precipitation in each step to yield the substituted guanidines in high purity. In conjunction with microwave irradiation and soluble