Coupling Reaction of 1,4-Butanediol with Maleic Anhydride over Cr-Cu/SiO 2 Catalysts
SHEN, Wei; PAN, Chao; YANG, Xin-Yan; XU, Hua-Long*
Acta Chimica Sinica . 2008, (11): 1287 -1292 .