methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate

Base Information

Chemical Name:methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate
CAS No.:869886-86-2
Molecular Formula:C19H24BNO6S
Molecular Weight:405.28
Hs Code.:
Mol file:869886-86-2.mol

Synonyms:methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate

Suppliers and Price of methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate

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

Alichem
Methyl4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate
25g
$ 5574.40

Alichem
Methyl4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate
10g
$ 3350.00

Alichem
Methyl4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate
5g
$ 2387.88

AK Scientific
Methyl4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate
1g
$ 2085.00

Total 8 raw suppliers

Chemical Property of methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate

Chemical Property:

PSA：92.21000
LogP:3.20010

Purity/Quality:

97% ^*data from raw suppliers

Methyl4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate

There total 7 articles about methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole-2-carboxylate 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: 86.0%

: 869886-85-1
4-iodo-1-(toluene-4-sulfonyl)-1H-pyrrole-2-carboxylic acid methyl ester

: 73183-34-3
bis(pinacol)diborane

: 869886-86-2
methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)-1-p-toluenesulfonyl-1H-pyrrole-2-carboxylate

Guidance literature:: With potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In N,N-dimethyl-formamide; at 95 ℃;

Reference yield:

: 1221420-57-0
methyl 4-bromo-1-tosyl-1H-pyrrole-2-carboxylate

: 73183-34-3
bis(pinacol)diborane

: 869886-86-2
methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)-1-p-toluenesulfonyl-1H-pyrrole-2-carboxylate

Guidance literature:: With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate; at 95 ℃; for 10h; Inert atmosphere;

Reference yield:

: 40740-41-8
methyl 4-iodo-1H-pyrrole-2-carboxylic acid ester

: 869886-86-2
methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxoborolan-2-yl)-1-p-toluenesulfonyl-1H-pyrrole-2-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: dmap; triethylamine / dichloromethane / 16 h / 20 °C

2: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂ / DMF (N,N-dimethyl-formamide) / 16 h / 80 °C

With dmap; triethylamine; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; In DMF (N,N-dimethyl-formamide); dichloromethane;