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Titanium chloride-lithium

Solutions of low-valence titanium chloride (titanium dichloride) are prepared in situ by reduction of solutions of titanium trichloride in tetrahydrofuran or 1,2-dimethoxyethane with lithium aluminum hydride [204, 205], with lithium or potassium [206], with magnesium [207, 208] or with a zinc-copper couple [209,210]. Such solutions effect hydrogenolysis of halogens [208], deoxygenation of epoxides [204] and reduction of aldehydes and ketones to alkenes [205,... [Pg.30]

Titanium enolates can be prepared from lithium enolates by reaction with trialkoxy-titanium(IV) chlorides, such as (isopropoxy)titanium chloride.24 Titanium enolates can also be prepared directly from ketones by reaction with TiCLt and a tertiary amine.25... [Pg.74]

REDUCTIVE COUPLING Titanium(III) chloride-Lithium aluminum hydride. [Pg.470]

DIENES Bcn/.yldtlotobis(Iriphenyl-phosphine)palladium(ll). Copper(I) bromide-Dimethyl sulfide. Palladium(Il) chloride. Tetrakis(triphenyEphosphine)-palladium. Titanium IVichloride-Lithium aluminum hydride. [Pg.473]

Methylenetriphenylphosphorane, 254 Titanium(IV) chloride-Lithium aluminum hydride, 310 (Z)-Alkenes By elimination reactions Dichlorobis(cyclopentadienyl)-titanium, 102 Hydrogen peroxide, 145 By hydrogenation of carbon-carbon triple bonds... [Pg.381]

See other pages where Titanium chloride-lithium is mentioned: [Pg.307]    [Pg.307]    [Pg.311]    [Pg.43]    [Pg.310]    [Pg.368]    [Pg.415]    [Pg.2044]    [Pg.272]    [Pg.607]    [Pg.330]    [Pg.142]    [Pg.320]    [Pg.320]    [Pg.493]    [Pg.493]    [Pg.493]    [Pg.4923]    [Pg.587]    [Pg.629]    [Pg.310]    [Pg.6]   
See also in sourсe #XX -- [ Pg.340 ]



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1-Alkenes Titanium chloride-Lithium aluminum hydride

Titanium chloride

Titanium chloride-Lithium aluminum

Titanium chloride-Lithium aluminum hydride

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