Final published version
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Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - An Operationally Simple, Regioselective, Platinum‐Catalyzed Hydroboration of Unactivated Alkynes
AU - Hale, K. Lawrence E.
AU - Roberts, Dean D.
AU - McLaughlin, Mark Gerard
PY - 2025/3/17
Y1 - 2025/3/17
N2 - Herein is reported a new PtCl2/XPhos/Et3SiH‐catalyzed hydroboration method for unactivated terminal alkynes. Significantly, the reaction proceeds in hindered alkyne systems, and works well on acetylenes that contain multiple heteroatom‐groups to provide the desired (E)‐1,2‐vinyl boronates in reasonable to high yields with excellent levels of stereo‐ and regio‐control.
AB - Herein is reported a new PtCl2/XPhos/Et3SiH‐catalyzed hydroboration method for unactivated terminal alkynes. Significantly, the reaction proceeds in hindered alkyne systems, and works well on acetylenes that contain multiple heteroatom‐groups to provide the desired (E)‐1,2‐vinyl boronates in reasonable to high yields with excellent levels of stereo‐ and regio‐control.
U2 - 10.1002/ejoc.202401355
DO - 10.1002/ejoc.202401355
M3 - Journal article
VL - 28
JO - European Journal of Organic Chemistry
JF - European Journal of Organic Chemistry
SN - 1434-193X
IS - 11
M1 - e202401355
ER -