6[8]SALEH R Y,MICHAELSON R C,SUCIE E N,et al.Process for manufacturing dialkyl carbonate from urea and alcohl:US 5565603[P].1996-10-15. 被引量:1
7[9]RYU J,YONG.Process for making dialkyl carbonates:US,5902894[P].1999-05-11. 被引量:1
8[10]SWCIU E N,KUHLMANN B,K NNUDSEN G A,et al.Investigation of dialkyhin as Catalysts for the synthesis of carbonates from alkyl carbonate[J].Journal of Organmetallic Chemistry,1998,(556):41-54. 被引量:1