2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate

Base Information

Chemical Name:2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate
CAS No.:1198616-94-2
Molecular Formula:C₄₁H₅₀F₃O₄PS
Molecular Weight:726.881
Hs Code.:

Synonyms:2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate

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Chemical Property of 2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate

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Technology Process of 2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate

There total 4 articles about 2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate 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: 76.0%

: 325773-65-7
bis(3,5-di(tert-butyl)phenyl)phosphine oxide

: 17763-95-0
2,2'-bis-<<(trifluoromethyl)sulfonyl>oxy>biphenyl

: 1198616-94-2
2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate

Guidance literature:: With palladium diacetate; N-ethyl-N,N-diisopropylamine; 1,4-di(diphenylphosphino)-butane; In dimethyl sulfoxide; at 100 ℃; for 8h; Inert atmosphere;
DOI:10.1016/j.tet.2009.09.053

Reference yield: 51.0%

: 358-23-6
trifluoromethylsulfonic anhydride

: 1266398-33-7
2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-ol

: 1198616-94-2
2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate

Guidance literature:: With pyridine; dmap; In dichloromethane; at 0 ℃; Reflux;
DOI:10.1007/s11426-010-4172-z

Reference yield:

: 22749-43-5
p-chlorodibenzo[c.e][1,2]oxaphosphorine

: 1198616-94-2
2'-(bis(3,5-di-tert-butylphenyl)phosphoryl)biphenyl-2-yl trifluoromethanesulfonate

Guidance literature:: Multi-step reaction with 3 steps

1.1: iodine; magnesium / 2 h / 50 °C / Inert atmosphere; Reflux

1.2: 25 °C / Inert atmosphere; Reflux

1.3: 0 °C / Inert atmosphere

2.1: dihydrogen peroxide / dichloromethane; water / 0 - 20 °C

3.1: pyridine; dmap / dichloromethane / 0 °C / Reflux

With pyridine; dmap; dihydrogen peroxide; iodine; magnesium; In dichloromethane; water;
DOI:10.1007/s11426-010-4172-z