Regioselective synthesis of highly substituted arylsilanes by the reaction of the trimethylsilyl-substituted vinylallenones with enamines
作者:Kung K. Wang、Yemane W. Andemichael、Sujitra Dhumrongvaraporn
DOI:10.1016/s0040-4039(00)99452-8
日期:1989.1
Condensation of the trimethylsilyl-substituted vinylallenones 6 and 7 with enamines proceeded smoothly and provided highlysubstituted arylsilanes regioselectively after acidic workup.
Carbonyl compounds are converted, in good yields, into their 1,3-dioxolanes over zeolite HSZ-360, as a new reusable catalyst. Good chemoselectivity is also observed. (C) 1998 Elsevier Science Ltd. All rights reserved.
An efficient and simple β-acylvinyl anion equivalent for cyclohexenones
作者:Chuan Shih、John S. Swenton
DOI:10.1016/s0040-4039(01)82108-0
日期:——
The Monoethylene Ketal of 1,3-Cyclohexanedione
作者:Marshall W. Cronyn、Judson E. Goodrich
DOI:10.1021/ja01133a034
日期:1952.7
WANG, KUNG K.;ANDEMICHAEL, YEMANE W.;DHUMRONGVARAPORN, SUJITRA, TETRAHEDRON. LETT., 30,(1989) N1, C. 1311-1314
作者:WANG, KUNG K.、ANDEMICHAEL, YEMANE W.、DHUMRONGVARAPORN, SUJITRA