An Efficient Synthesis of 2-Hydroxy-7,8-dihydroquinolin-5(6H)-ones and 7,8-Dihydroquinoline-2,5(1H,6H)-diones
from Morita-Baylis-Hillman Adduct Acetates
Weihui Zhong, Fuliang Lin, Ren’er Chen, Weike Su* College of Pharmaceutical Sciences, Zhejiang University of Technology, Zhejiang
Key Laboratory of Pharmaceutical Engineering, Hangzhou
310014, P. R. of China Fax: +86(571)88320752; e-Mail: suweike@zjut.edu.cn;