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Title: Hydroboration of Alkenes and Alkynes Employing Earth‐Abundant Metal Catalysts
Abstract

Iron complexes [BIAN]Fe(I)(η6‐toluene) (M1) and [BIAN]FeCl2(M2) (BIAN=bis(2,6‐diisopropylaniline)acenaphthene) were found to be viable catalysts for the regioselective hydroboration of alkynes and alkenes. The hydroboration of alkynes and alkenes in the presence of HBpin and an activator at 70 °C afforded linear vinyl and alkyl boronic esters, respectively. Selectivity up to 98% was observed for alkyl boronic esters and exclusive formation of trans product was observed for vinyl boronic esters.

 
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PAR ID:
10125716
Author(s) / Creator(s):
 ;  ;  ;  ;  
Publisher / Repository:
Wiley Blackwell (John Wiley & Sons)
Date Published:
Journal Name:
Asian Journal of Organic Chemistry
Volume:
9
Issue:
3
ISSN:
2193-5807
Page Range / eLocation ID:
p. 416-420
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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