Fig. 7: Synthetic utility of product 3da.
From: Bis-silylation of internal alkynes enabled by Ni(0) catalysis
These results indicate that the two vicinal silyl substituents on product 3da can be sufficiently differentiated in downstream transformations to achieve structurally diverse skeletons. Yields are for isolated and purified products. The detailed procedures for these downstream transformations have been presented in Supplementary Information (SI).
