Conjugate addition of allylsilanes to α, β-unsaturated acylsilanes
RL Danheiser, DM Fink
Index: Danheiser, Rick L.; Fink, David M. Tetrahedron Letters, 1985 , vol. 26, # 21 p. 2509 - 2512
Full Text: HTML
Citation Number: 35
Abstract
... CONJUGATE ADDITION OF ALLYLSILANES TO c~,8-UNSATURATED ACYLSILANES *1 Rick L. Danheiser and David M. Fink ... In this and the accompanying Letter we report that a,8- c~twta,tad acy&-LLaneA serve as reactive electrophiles in the transformations outlined in eqns 1 and 2. As predicted (vide 2509 R~L~,.SiMe3 2510 infra), the reactivity of acylsilanes in these electrophilic substitution reactions exceeds that of analogous cz,P-unsaturated ketones. ...
Related Articles:
Silyl ketone chemistry: Preparation and reactions of unsaturated silyl ketones
[Reich, Hans J.; Kelly, Martha J.; Olson, Richard E.; Holtan, Ronald C. Tetrahedron, 1983 , vol. 39, # 6 p. 949 - 960]
Anodic oxidation of 2-alkyl-2-trialkylsilyl-1, 3-dithianes a facile preparation of acylsilanes
[Suda, Kohji; Watanabe, Jun-Ichi; Takanami, Toshikatsu Tetrahedron Letters, 1992 , vol. 33, # 10 p. 1355 - 1356]
Silyl ketone chemistry: Preparation and reactions of unsaturated silyl ketones
[Reich, Hans J.; Kelly, Martha J.; Olson, Richard E.; Holtan, Ronald C. Tetrahedron, 1983 , vol. 39, # 6 p. 949 - 960]
[Lefebvre, Olivier; Brigaud, Thierry; Portella, Charles Tetrahedron, 1999 , vol. 55, # 23 p. 7233 - 7242]
Silyl ketone chemistry: Preparation and reactions of unsaturated silyl ketones
[Reich, Hans J.; Kelly, Martha J.; Olson, Richard E.; Holtan, Ronald C. Tetrahedron, 1983 , vol. 39, # 6 p. 949 - 960]