o-diphenylphosphinyl benzyl diphenyl methyl-stannane

Base Information

Chemical Name:o-diphenylphosphinyl benzyl diphenyl methyl-stannane
CAS No.:117949-43-6
Molecular Formula:C₃₂H₂₉OPSn
Molecular Weight:579.265
Hs Code.:

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Chemical Property of o-diphenylphosphinyl benzyl diphenyl methyl-stannane

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Technology Process of o-diphenylphosphinyl benzyl diphenyl methyl-stannane

There total 1 articles about o-diphenylphosphinyl benzyl diphenyl methyl-stannane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 4167-84-4
diphenyl methyl tin chloride

: 5931-53-3
Diphenyl-o-tolylphosphin

: 117949-43-6
o-diphenylphosphinyl benzyl diphenyl methyl-stannane

Guidance literature:: With potassium permanganate; n-butyllithium; N,N,N,N,-tetramethylethylenediamine; In hexane; benzene; byproducts: MnO2; to benzene soln. of phosphine and TMEDA added equimolar amt. of LiBu in hexane at room temp. and stirred for 3 h., then added Ph2MeSnCl and extd. with benzene, solvent removed, residue dissolved in acetone and satd. soln. of KMnO4 added.; MnO2 and solvents removed, remaining oil dissolved in hot EtOH, after cooling pptd. solid parts removed.;

Reference yield: 54.5%

: 117949-43-6
o-diphenylphosphinyl benzyl diphenyl methyl-stannane

: 117949-45-8
o-diphenylphosphinyl benzyl methyldichlorostannane

Guidance literature:: With hydrogenchloride; In diethyl ether; to Et2O soln. of Sn-compd. added soln. of HCl in Et2O at -10°C and allowed to stay at room temp. for an h, ether removed.; oily residue dissolved in hot EtOH, cryst. pptd. on cooling, recrystd. from EtOH; elem. anal.;