Synthesis 2018; 50(09): 1857-1861
DOI: 10.1055/s-0036-1591926
paper
© Georg Thieme Verlag Stuttgart · New York

1-(Trimethylsilyl)vinyl MIDA Boronate: A Trifunctional C2 Building Block

Yevhen M. Ivon
a   Enamine Ltd., Chervonotkatska Street 78, Kyiv 02094, Ukraine
b   National Taras Shevchenko University of Kyiv, Volodymyrska Street, 60, Kyiv 01601, Ukraine   Email: gregor@univ.kiev.ua
,
Zoya V. Voitenko
b   National Taras Shevchenko University of Kyiv, Volodymyrska Street, 60, Kyiv 01601, Ukraine   Email: gregor@univ.kiev.ua
,
a   Enamine Ltd., Chervonotkatska Street 78, Kyiv 02094, Ukraine
b   National Taras Shevchenko University of Kyiv, Volodymyrska Street, 60, Kyiv 01601, Ukraine   Email: gregor@univ.kiev.ua
› Author Affiliations
This work was supported by Enamine Ltd.
Further Information

Publication History

Received: 06 December 2017

Accepted after revision: 12 January 2018

Publication Date:
05 February 2018 (online)


Abstract

1-(Trimethylsilyl)vinyl MIDA boronate — a trifunctional C2 building block — is prepared in only two laboratory steps and 54% overall yield starting from readily available trimethyl(vinyl)silane. The title compound undergoes orthogonal functionalization at either of the groups present in its structure, for example, iodination at the trimethylsilyl moiety, epoxidation at the double bond, and Suzuki–Miyaura coupling at the MIDA boronate.

Supporting Information