(5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl ester

Base Information

Chemical Name:(5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl ester
CAS No.:1351997-22-2
Molecular Formula:C₁₅H₂₁Cl₃N₂O₅S
Molecular Weight:447.767
Hs Code.:

Synonyms:(5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl ester

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Chemical Property of (5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl ester

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Technology Process of (5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl ester

There total 5 articles about (5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl 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%

: 404010-35-1
N-(3-amino-5-tert-butyl-2-methoxy-phenyl)-methanesulfonamide

: 17341-93-4
2,2,2-Trichloroethyl chloroformate

: 1351997-22-2
(5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl ester

Guidance literature:: With sodium hydrogencarbonate; In tetrahydrofuran; at -20 - 0 ℃; for 24.5h;

Reference yield:

: 5396-38-3
1-(tert-butyl)-4-methoxybenzene

: 1351997-22-2
(5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl ester

Guidance literature:: Multi-step reaction with 5 steps

1.1: nitric acid; sulfuric acid / 6 h / 50 - 90 °C / Cooling with ice

2.1: sodium hydrogen sulfide / 3 h / Reflux

3.1: pyridine / toluene / 0.25 h / 20 °C

3.2: 16 h / 20 - 35 °C

4.1: tin(ll) chloride / ethyl acetate; ethanol / 2 h / Reflux

5.1: sodium hydrogencarbonate / tetrahydrofuran / 24.5 h / -20 - 0 °C

With pyridine; sodium hydrogen sulfide; sulfuric acid; nitric acid; sodium hydrogencarbonate; tin(ll) chloride; In tetrahydrofuran; ethanol; ethyl acetate; toluene;

Reference yield:

: 77055-30-2
5-tert-butyl-2-methoxy-1,3-dinitrobenzene

: 1351997-22-2
(5-tert-butyl-3-methanesulfonylamino-2-methoxy-phenyl)-carbamic acid 2,2,2-trichloro-ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium hydrogen sulfide / 3 h / Reflux

2.1: pyridine / toluene / 0.25 h / 20 °C

2.2: 16 h / 20 - 35 °C

3.1: tin(ll) chloride / ethyl acetate; ethanol / 2 h / Reflux

4.1: sodium hydrogencarbonate / tetrahydrofuran / 24.5 h / -20 - 0 °C

With pyridine; sodium hydrogen sulfide; sodium hydrogencarbonate; tin(ll) chloride; In tetrahydrofuran; ethanol; ethyl acetate; toluene;