Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester

Base Information

Chemical Name:Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester
CAS No.:264255-81-4
Molecular Formula:C₁₅H₁₆F₃NO₅S₂
Molecular Weight:411.423
Hs Code.:

Synonyms:Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester

Suppliers and Price of Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester

There total 2 articles about Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester 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: 85.0%

: 145100-51-2
N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-[(trifluoromethyl)sulphonyl]methanesulphonamide

: 264255-80-3
5-Allyl-1-(4-tolylsulfonyl)pyrrolidin-2-one

: 264255-81-4
Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester

Guidance literature:: 5-Allyl-1-(4-tolylsulfonyl)pyrrolidin-2-one; With potassium hexamethylsilazane; In tetrahydrofuran; toluene; at -78 ℃; for 2h;

N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-[(trifluoromethyl)sulphonyl]methanesulphonamide; With N-(5-chloropyridin-2-yl)-1,1,1-trifluoro-N-[(trifluoromethyl)sulphonyl]methanesulphonamide; In tetrahydrofuran; toluene; at -78 ℃; for 1.25h; Further stages.;
DOI:10.1039/a908272g

Reference yield:

: 82259-09-4,720712-02-7
(racemic)-5-(2'-propenyl)-2-pyrrolidinone

: 264255-81-4
Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-BuLi / tetrahydrofuran; hexane / 2 h / -78 °C

1.2: 68 percent / tetrahydrofuran; hexane / 20 °C

2.1: potassium bis(trimethylsilyl)amide / tetrahydrofuran; toluene / 2 h / -78 °C

2.2: 85 percent / 2-[N,N-bis(trifluoromethylsulfonyl)amino]-5-chloropyridine / tetrahydrofuran; toluene / 1.25 h / -78 °C

With n-butyllithium; potassium hexamethylsilazane; In tetrahydrofuran; hexane; toluene; 1.1: Metallation / 1.2: Tosylation / 2.1: Metallation / 2.2: Substitution;
DOI:10.1039/a908272g

Reference yield:

: 67-56-1
methanol

: 201230-82-2
carbon monoxide

: 264255-81-4
Trifluoromethanesulfonic acid 5-allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrol-2-yl ester

: 264255-82-5
5-Allyl-1-(4-tolylsulfonyl)-4,5-dihydro-1H-pyrrole-2-carboxylic acid methyl ester

Guidance literature:: With triphenyl-arsane; triethylamine; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; In tetrahydrofuran; at 60 ℃; for 19h;
DOI:10.1039/a908272g