Consecutive intermolecular 1,1-carboboration reactions of Me3Si-substituted alkynes with the halogeno-B(C6F5)2 reagents-Reference-Cited by-同舟云学术

Consecutive intermolecular 1,1-carboboration reactions of Me3Si-substituted alkynes with the halogeno-B(C6F5)2 reagents

Published:2019 Issue:15 Volume:48 Page:4837-4845
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Škoch Karel¹²³⁴^ORCID,Pauly Christophe¹²³⁴,Daniliuc Constantin G.¹²³⁴^ORCID,Bergander Klaus¹²³⁴,Kehr Gerald¹²³⁴^ORCID,Erker Gerhard¹²³⁴^ORCID

Affiliation:

1. Organisch-Chemisches Institut

2. Westfälische Wilhelms-Universität Münster

3. 48149 Münster

4. Germany

Abstract

1-(Trimethylsilyl)propyne 2a reacts with halogenoboranes XB(C₆F₅)₂ (X: Cl, Br) in a 2 : 1 molar ratio under mild conditions by consecutive 1,1-carboboration reactions to give the highly substituted boryldienes 4.

Funder

Deutscher Akademischer Austauschdienst

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/DT/C9DT00413K

Reference61 articles.

1. 1,1‐Carboboration through Activation of Silicon–Carbon and Tin–Carbon Bonds

2. Metallacyclopentadienes and related heterocycles via 1,1-organoboration of alkyn-1-ylmetal compounds

3. Theoretical study on the consecutive 1,2-hydroboration and 1,1-organoboration reactions of alkyn-1-yl(vinyl)silane with borane

4. Selective Synthesis of Stannoles by 1,1‐Carboboration of Bis(trimethylsilylethynyl)tin Compounds Using Weakly and Strongly Electrophilic Triorganoboranes: Characterization of a Zwitterionic Intermediate

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