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Carbonyl complexes, hydrosilylation acidity

Addition of the elements of Si—H to a carbonyl group produces silyl ethers which are synthetically equivalent to chiral secondary alcohols since the silyl groups are easily hydrolyzed. Hydrosilylation can be catalyzed by acids or transition metal complexes. Enantioselective hydrosilylation of prochiral ketones has been extensively studied using platinum or rhodium complexes possessing chiral ligands such as BMPP (86), DIOP (87), NORPHOS (88), PYTHIA (89) and PYBOX (90)." ... [Pg.173]

Scheme 48 Hydrosilylation of carbonyls catalyzed by Lewis acid functionalized Re(-I) dinitrosyl hydride complexes... Scheme 48 Hydrosilylation of carbonyls catalyzed by Lewis acid functionalized Re(-I) dinitrosyl hydride complexes...
See other pages where Carbonyl complexes, hydrosilylation acidity is mentioned: [Pg.32]    [Pg.411]    [Pg.127]    [Pg.317]    [Pg.232]    [Pg.212]    [Pg.393]    [Pg.502]    [Pg.240]    [Pg.212]    [Pg.393]    [Pg.232]    [Pg.197]    [Pg.1302]    [Pg.142]    [Pg.179]    [Pg.735]    [Pg.62]    [Pg.163]    [Pg.185]    [Pg.955]    [Pg.32]    [Pg.955]   
See also in sourсe #XX -- [ Pg.18 ]

See also in sourсe #XX -- [ Pg.17 ]



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Acidic carbonyl

Carbonyl complexes, hydrosilylation

Hydrosilylation carbonyls

Hydrosilylation complexes

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