diphenyl((R)-tert-butylsulfinyl(phenyl)methyl)phosphine borane

Base Information

Chemical Name:diphenyl((R)-tert-butylsulfinyl(phenyl)methyl)phosphine borane
CAS No.:1176156-84-5
Molecular Formula:C₂₃H₂₈BOPS
Molecular Weight:394.325
Hs Code.:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of diphenyl((R)-tert-butylsulfinyl(phenyl)methyl)phosphine borane

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Technology Process of diphenyl((R)-tert-butylsulfinyl(phenyl)methyl)phosphine borane

There total 1 articles about diphenyl((R)-tert-butylsulfinyl(phenyl)methyl)phosphine borane 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: 65.0%

: 26756-22-9
(S)-benzyl tert-butylsulfoxide

: 13292-87-0
dimethyl sulfide borane

: 1079-66-9,74391-44-9
chloro-diphenylphosphine

: 1176156-84-5,1176322-63-6
diphenyl((R)-tert-butylsulfinyl(phenyl)methyl)phosphine borane

Guidance literature:: With methyllithium; In tetrahydrofuran; diethyl ether; (N2); addn. of ethereal soln. of methyllithium to THF soln. of sulfoxidederiv. at -78°C, keeping for 0.5 h, addn. of phosphine deriv. in THF at -78°C, keeping for 30 min, addn. of boron compd., slow wa rming to room temp. for 3 h; addn. of water, extn. (ethyl acetate), chromy. (silica gel, hexane/ethylacetate (10:1)), NMR and MS;
DOI:10.1021/om900438v