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4-Cyanopyridine-catalyzed anti-Markovnikov selective hydroboration of alkenes
A highly selective anti-Markovnikov hydroboration reaction of alkenes with bis(pinacolato)diboron catalyzed by 4-cyanopyridine has been described. This strategy provides an efficient, practical and environmentally benign protocol for the construction of alkylboronates in moderate to good yields unde...
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Published in: | New journal of chemistry 2018, Vol.42 (20), p.16456-16459 |
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container_end_page | 16459 |
container_issue | 20 |
container_start_page | 16456 |
container_title | New journal of chemistry |
container_volume | 42 |
creator | Xu, Rui Lu, Guo-ping Cai, Chun |
description | A highly selective anti-Markovnikov hydroboration reaction of alkenes with bis(pinacolato)diboron catalyzed by 4-cyanopyridine has been described. This strategy provides an efficient, practical and environmentally benign protocol for the construction of alkylboronates in moderate to good yields under metal-free conditions. A radical mechanism proceeding
via
a 4-cyanopyridine-ligated boryl radical was proposed. |
doi_str_mv | 10.1039/C8NJ03222J |
format | article |
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via
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via
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via
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language | eng |
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source | Royal Society of Chemistry |
subjects | Alkenes Hydroboration |
title | 4-Cyanopyridine-catalyzed anti-Markovnikov selective hydroboration of alkenes |
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