ETHYL 8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-CARBOXYLATE

Base Information

Chemical Name:ETHYL 8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-CARBOXYLATE
CAS No.:182258-03-3
Molecular Formula:C₁₉H₁₆N₂O₄S
Molecular Weight:368.413
Hs Code.:
Mol file:182258-03-3.mol

Synonyms:ETHYL 8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-CARBOXYLATE

Suppliers and Price of ETHYL 8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-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

American Custom Chemicals Corporation
ETHYL-8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-CARBOXYLATE 95.00%
5MG
$ 496.86

Total 4 raw suppliers

Chemical Property of ETHYL 8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-CARBOXYLATE

Chemical Property:

PSA：89.54000
LogP:4.61710

Purity/Quality:

99% ^*data from raw suppliers

ETHYL-8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-CARBOXYLATE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of ETHYL 8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-CARBOXYLATE

There total 4 articles about ETHYL 8-BENZENESULFONYL-2,8-DIHYDRO-2,8-DIAZA-CYCLOPENTA[A]INDENE-1-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: 94.0%

: 182258-26-0
(3-Azidomethyl-1-benzenesulfonyl-1H-indol-2-yl)-oxo-acetic acid ethyl ester

: 182258-03-3
4-Benzenesulfonyl-2,4-dihydro-pyrrolo[3,4-b]indole-3-carboxylic acid ethyl ester

Guidance literature:: With triphenylphosphine; In tetrahydrofuran; 1.) reflux, 20 min, 2.) r.t., 14 h;
DOI:10.1039/CC9960001909

Reference yield:

: 58550-84-8
N-(phenylsulphonyl)-3-methylindole

: 182258-03-3
4-Benzenesulfonyl-2,4-dihydro-pyrrolo[3,4-b]indole-3-carboxylic acid ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 31 percent / s-BuLi / tetrahydrofuran / 1.) -78 deg C to r.t., 2.) -78 deg C to r.t.

2: 88 percent / NBS, AIBN / CCl₄ / 3 h

3: 87 percent / NaN₃ / tetrahydrofuran; H₂O

4: 94 percent / Ph₃P / tetrahydrofuran / 1.) reflux, 20 min, 2.) r.t., 14 h

With N-Bromosuccinimide; sodium azide; 2,2'-azobis(isobutyronitrile); sec.-butyllithium; triphenylphosphine; In tetrahydrofuran; tetrachloromethane; water;
DOI:10.1039/CC9960001909

Reference yield:

: 182258-22-6
(1-Benzenesulfonyl-3-methyl-1H-indol-2-yl)-oxo-acetic acid ethyl ester

: 182258-03-3
4-Benzenesulfonyl-2,4-dihydro-pyrrolo[3,4-b]indole-3-carboxylic acid ethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 88 percent / NBS, AIBN / CCl₄ / 3 h

2: 87 percent / NaN₃ / tetrahydrofuran; H₂O

3: 94 percent / Ph₃P / tetrahydrofuran / 1.) reflux, 20 min, 2.) r.t., 14 h

With N-Bromosuccinimide; sodium azide; 2,2'-azobis(isobutyronitrile); triphenylphosphine; In tetrahydrofuran; tetrachloromethane; water;
DOI:10.1039/CC9960001909