A Novel Procedure for the Synthesis
of Benzo[b][1,8]naphthyridine-3-carboxylate
Derivatives from Morita-Baylis-Hillman Adduct
Acetates
Weihui Zhong, Fuliang Lin, Ren’er Chen, Weike Su* Key Laboratory of Pharmaceutical Engineering
of Ministry of Education, College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou
310014, P. R. of China Fax: +86(571)88871087; e-Mail: pharmlab@zjut.edu.cn;