Fluoroalkylation–Borylation of Alkynes: An Efficient Method To Obtain (Z)-Tri- and Tetrasubstituted Fluoroalkylated Alkenylboronates
Sign Up to like & getrecommendations! Published in 2018 at "ACS Catalysis"
DOI: 10.1021/acscatal.8b02842
Abstract: Efficient methods for the synthesis of fluoroalkylated alkenylboronates are very limited, despite their importance in modern organic synthesis. Herein, we report a palladium-catalyzed trans-fluoroalkylation–borylation of alkynes with fluoroalkyl iodides and B2pin2. The reaction tolerates a… read more here.
Keywords: fluoroalkylated alkenylboronates; borylation alkynes; efficient method; alkynes efficient ... See more keywords
Regioselective catalytic carbonylation and borylation of alkynes with aryldiazonium salts toward α-unsubstituted β-boryl ketones
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Science"
DOI: 10.1039/d2sc04867a
Abstract: A new Pd/Cu-catalyzed carbonylation and borylation of alkynes with aryldiazonium salts toward α-unsubstituted β-boryl ketones with complete regioselectivity has been developed. This transformation shows broad substrate scope and excellent functional-group tolerance. Moreover, the obtained 1,2-carbonylboration… read more here.
Keywords: salts toward; carbonylation borylation; carbonylation; alkynes aryldiazonium ... See more keywords