One-Pot Cascade Heterocyclization of γ- and β-Ketomalononitriles to 2,4-Dichloro-Substituted Pyrano[2,3- d ]pyrimidines and Furo[2,3- d ]pyrimidines Mediated by Triphosgene and Triphenylphosphine Oxide
Li, Zhen-Hua, Jiang, Zhi-Jiang, Shao, Qiao-Ling, Qin, Jin-Jing, Shu, Qiang-Feng, Lu, Wen-Hao, Su, Wei-KeLanguage:
english
Journal:
The Journal of Organic Chemistry
DOI:
10.1021/acs.joc.8b00669
Date:
May, 2018
File:
PDF, 1.41 MB
english, 2018