1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate

Base Information

Chemical Name:1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate
CAS No.:1337983-61-5
Molecular Formula:CF₃O₃S*C₃₂H₂₆BrNP
Molecular Weight:684.513
Hs Code.:

Synonyms:1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate

Suppliers and Price of 1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate

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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 1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate

Chemical Property:

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Technology Process of 1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate

There total 2 articles about 1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate 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: 59.0%

: 1337983-42-2
C₂₆H₂₁BrNP

: 88284-48-4
2-(trimethylsilyl)phenyl trifluoromethanesulfonate

: 1337983-61-5
1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate

Guidance literature:: With cesium fluoride; In acetonitrile; at 25 ℃; for 4h; Inert atmosphere;
DOI:10.1021/ol202395s

Reference yield:

: 17620-97-2
diphenyl-(1-phenylethenyl)phosphine

: 1337983-61-5
1-(4-bromophenyl)-3,4,4-triphenyl-1,2,3,4-tetrahydro-1,4-benzazaphosphorinium triflate

Guidance literature:: Multi-step reaction with 2 steps

2: cesium fluoride / acetonitrile / 4 h / 25 °C / Inert atmosphere

With cesium fluoride; In acetonitrile; 1: Staudinger reaction;
DOI:10.1021/ol202395s