反应条件
1: 1.) NaNO2, HCl, 2.) NaOH, Na2CO3 / 1.) ice-bath, acetone-water, 2.) water 2: 61 percent / NaOH / ethanol / Heating View Scheme
参考文献
Xie, He-Lou; Wang, Shao-Jie; Zhong, Guan-Qun; Liu, Yi-Xin; Zhang, Hai-Liang; Chen, Er-Qiang
Macromolecules, 2011 , vol. 44, # 19 p. 7600 - 7609