Benzenamine, N-[[1-(diphenylphosphino)-1H-pyrrol-2-yl]methylene]-

Base Information

Chemical Name:Benzenamine, N-[[1-(diphenylphosphino)-1H-pyrrol-2-yl]methylene]-
CAS No.:918629-90-0
Molecular Formula:C23H19N2P
Molecular Weight:354.38400
Hs Code.:

Synonyms:Benzenamine,N-[[1-(diphenylphosphino)-1H-pyrrol-2-yl]methylene];(1-diphenylphosphanyl-1H-pyrrol-2-ylmethylene)phenylamine;

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Chemical Property of Benzenamine, N-[[1-(diphenylphosphino)-1H-pyrrol-2-yl]methylene]-

Chemical Property:

PSA：30.88000
LogP:5.13470

Purity/Quality:

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Technology Process of Benzenamine, N-[[1-(diphenylphosphino)-1H-pyrrol-2-yl]methylene]-

There total 3 articles about Benzenamine, N-[[1-(diphenylphosphino)-1H-pyrrol-2-yl]methylene]- 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: 84.0%

: 4089-09-2
N-pyrrol-2-ylmethylene-aniline

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

: 918629-90-0
(1-diphenylphosphanyl-1H-pyrrol-2-ylmethylene)phenylamine

Guidance literature:: N-pyrrol-2-ylmethylene-aniline; With n-butyllithium; In 1,2-dimethoxyethane; Petroleum ether; at -78 ℃; for 0.5h;

chloro-diphenylphosphine; In 1,2-dimethoxyethane; at 20 ℃; for 18h;
DOI:10.1039/b611652c

Reference yield:

: 1003-29-8,254729-95-8
2-pyrrole aldehyde

: 918629-90-0
(1-diphenylphosphanyl-1H-pyrrol-2-ylmethylene)phenylamine

Guidance literature:: Multi-step reaction with 2 steps

1.1: 63 percent / p-TSA / toluene / 17 h / Heating

2.1: nBuLi / 1,2-dimethoxy-ethane; petroleum ether / 0.5 h / -78 °C

2.2: 84 percent / 1,2-dimethoxy-ethane / 18 h / 20 °C

With n-butyllithium; toluene-4-sulfonic acid; In 1,2-dimethoxyethane; toluene; Petroleum ether;
DOI:10.1039/b611652c

Reference yield:

: 62-53-3
aniline

: 918629-90-0
(1-diphenylphosphanyl-1H-pyrrol-2-ylmethylene)phenylamine

Guidance literature:: Multi-step reaction with 2 steps

1.1: 63 percent / p-TSA / toluene / 17 h / Heating

2.1: nBuLi / 1,2-dimethoxy-ethane; petroleum ether / 0.5 h / -78 °C

2.2: 84 percent / 1,2-dimethoxy-ethane / 18 h / 20 °C

With n-butyllithium; toluene-4-sulfonic acid; In 1,2-dimethoxyethane; toluene; Petroleum ether;
DOI:10.1039/b611652c