- In
organic chemistry,
hydroboration refers to the
addition of a hydrogen-boron bond to
certain double and
triple bonds involving carbon (C=C, C=N, C=O...
-
Hydroboration–oxidation
reaction is a two-step
hydration reaction that
converts an
alkene into an alcohol. The
process results in the syn
addition of...
- In chemistry, metal-catalysed
hydroboration is a
reaction used in
organic synthesis. It is one of
several examples of
homogeneous catalysis. In 1975,...
- It is a
colorless waxy
solid that is used in
organic synthesis for
hydroboration–oxidation reactions. Like most
dialkyl boron hydrides, it has a dimeric...
- many
chemical transformations in
organic chemistry — most importantly,
hydroboration and carboboration. Most
reactions transfer a
nucleophilic boron substituent...
-
ammonia borane as byproduct. The
ratio depends on the conditions. In the
hydroboration reaction,
diborane also
reacts readily with
alkenes to form trialkylboranes...
-
Diborane reacts with
alkenes to give alkylboranes, a
process known as
hydroboration: B2H6 + 2 CH2=CHR → 2 BH2(CH2CH2R) B2H6 + 4 CH2=CHR → 2 BH(CH2CH2R)2...
- borane–tetrahydrofuran may also be used.
Hydroboration can be
coupled with
oxidation to give the
hydroboration-oxidation reaction. In this reaction, the...
- with B-H-B bridges.
Diisopinocampheylborane was
originally prepared by
hydroboration of
excess α-pinene with borane, but it is now more
commonly generated...
- and, less rapidly, alkynes.
Pinacolborane also
affects catalyst-free
hydroboration of aldehydes, ketones, and
carboxylic acids.
Pinacolborane is used in...
