Preparation of Dihydroborole Derivatives by a Simple 1,1-Carboboration Route
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https://figshare.com/articles/dataset/Preparation_of_Dihydroborole_Derivatives_by_a_Simple_1_1_Carboboration_Route/2537539
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资源简介:
2,3-Dihydroboroles are readily formed by treatment of
dicyclopropylacetylene
with the strongly electrophilic borane B(C6F5)3. The reaction involves a sequence of 1,1-carboboration
reactions and proceeds via dienylborane intermediates. Consistent
with this, the reaction of the conjugated enyne 15c with
B(C6F5)3 leads to the formation of
a dihydroborole.
创建时间:
2012-03-26



