Construction of highly sterically hindered 1,1-disilylated terminal alkenesElectronic supplementary information (ESI) available. See DOI: 10.1039/c8cc07765g

One direct and efficient procedure for the synthesis of 1,1-disilylated terminal alkenes is demonstrated in this paper. To overcome and rationally utilize the steric hindrance of silyl units, the cationic ruthenium catalyst [CpRu(MeCN) 3 ] + was found to be effective for Markovnikov hydrosilylation...

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Main Authors Zhang, Xueyan, Ji, Xin, Xie, Xingze, Ding, Shengtao
Format Journal Article
Published 15.11.2018
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Summary:One direct and efficient procedure for the synthesis of 1,1-disilylated terminal alkenes is demonstrated in this paper. To overcome and rationally utilize the steric hindrance of silyl units, the cationic ruthenium catalyst [CpRu(MeCN) 3 ] + was found to be effective for Markovnikov hydrosilylation of 1-silyl terminal alkynes with high yields and excellent regioselectivity. Dissimilarities between alkyl and alkoxy silyl units lead to versatile product derivatizations toward a variety of useful building blocks. One direct and efficient procedure for the synthesis of 1,1-disilylated terminal alkenes is demonstrated.
Bibliography:10.1039/c8cc07765g
Electronic supplementary information (ESI) available. See DOI
ISSN:1359-7345
1364-548X
DOI:10.1039/c8cc07765g