Preparation of sila-functional 3-sila-1-thiacyclohexanes
摘要:
First sila-functional heterocycles 7 and 9 with Si and S atoms in 1,3-position bearing the reactive X group at silicon (X = i-PrO, F) were readily prepared from the corresponding phenyl-protected cycle 6 in good yields via Ph-Si bond cleavage by electrophilic reagents. Treatment of i-propoxy derivative 7 with LiAlH(4) gave heterocycle 8 with Si-H bond. (C) 2009 Elsevier B.V. All rights reserved.
Preparation of sila-functional 3-sila-1-thiacyclohexanes
作者:Svetlana V. Kirpichenko、Aleksander I. Albanov
DOI:10.1016/j.jorganchem.2009.11.038
日期:2010.3
First sila-functional heterocycles 7 and 9 with Si and S atoms in 1,3-position bearing the reactive X group at silicon (X = i-PrO, F) were readily prepared from the corresponding phenyl-protected cycle 6 in good yields via Ph-Si bond cleavage by electrophilic reagents. Treatment of i-propoxy derivative 7 with LiAlH(4) gave heterocycle 8 with Si-H bond. (C) 2009 Elsevier B.V. All rights reserved.