N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide

Base Information

Chemical Name:N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide
CAS No.:1381785-83-6
Molecular Formula:C₁₉H₁₆BrF₆N₃O₃S
Molecular Weight:560.315
Hs Code.:

Synonyms:N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide

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Chemical Property of N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide

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Technology Process of N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide

There total 4 articles about N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide 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: 29.0%

: 1381785-82-5
N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-hydroxyethylsulfonamide

: 1381785-83-6
N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide

Guidance literature:: With carbon tetrabromide; triphenylphosphine; In dichloromethane; at 0 - 20 ℃;

Reference yield:

: 1736-74-9
4-trifluoromethoxybenzyl alcohol

: 1381785-83-6
N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 1 h / 20 °C

2.1: lithium aluminium tetrahydride / tetrahydrofuran / 1 h / 0 °C

2.2: 0 °C

3.1: carbon tetrabromide; triphenylphosphine / dichloromethane / 0 - 20 °C

With lithium aluminium tetrahydride; carbon tetrabromide; di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; dichloromethane;

Reference yield:

: 1381785-80-3
Methyl N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)sulfamoylacetate

: 1381785-83-6
N-(4-Trifluoromethoxybenzyl)-N-(7-trifluoromethyl-3-methylimidazo[1,2-a]pyridin-2-yl)-2-bromoethylsulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 1 h / 20 °C

2.1: lithium aluminium tetrahydride / tetrahydrofuran / 1 h / 0 °C

2.2: 0 °C

3.1: carbon tetrabromide; triphenylphosphine / dichloromethane / 0 - 20 °C

With lithium aluminium tetrahydride; carbon tetrabromide; di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; dichloromethane;