Dehydration of 1,4-Butanediol to Tetrahydrofuran Catalyzed by H 6P 2W 18O 62/Diatomite
Cao Xiaohua, Ren Jie, Liu Minsheng, Zhan Changchao, Xie Baohua
Chin. J. Org. Chem. . 2013, (05): 1035 -1041 .  DOI: 10.6023/cjoc201210040