methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate

Base Information

Chemical Name:methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate
CAS No.:151389-51-4
Molecular Formula:C₁₇H₁₆BrClFNO₅S₂
Molecular Weight:512.805
Hs Code.:

Synonyms:methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate

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Chemical Property of methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate

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Technology Process of methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate

There total 5 articles about methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate 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: 99.0%

: 96-32-2
bromoacetic acid methyl ester

: 169298-36-6
2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-2-fluorophenol

: 151389-51-4
methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate

Guidance literature:: With potassium carbonate; In acetone; for 16h; Ambient temperature;
DOI:10.1016/0223-5234(96)88250-X

Reference yield:

: 367-12-4
2-fluorophenol

: 151389-51-4
methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate

Guidance literature:: Multi-step reaction with 5 steps

1: chlorosulfonic acid / CH₂Cl₂ / 2 h / Heating

2: Zn, 25percent H₂SO₄ / 4 h / Heating

3: 80 percent / K₂CO₃ / acetone / 3 h

4: 88 percent / Br₂ / methanol / 0.83 h / Ambient temperature

5: 99 percent / K₂₃CO₃ / acetone / 16 h / Ambient temperature

With chlorosulfonic acid; sulfuric acid; bromine; potassium carbonate; zinc; In methanol; dichloromethane; acetone;
DOI:10.1016/0223-5234(96)88250-X

Reference yield:

: 1026456-51-8
3-Fluoro-4-hydroxy-benzenesulfonyl chloride

: 151389-51-4
methyl 2-bromo-4-<2-(4-chlorophenylsulfonylamino)ethylthio>-6-fluorophenoxyacetate

Guidance literature:: Multi-step reaction with 4 steps

1: Zn, 25percent H₂SO₄ / 4 h / Heating

2: 80 percent / K₂CO₃ / acetone / 3 h

3: 88 percent / Br₂ / methanol / 0.83 h / Ambient temperature

4: 99 percent / K₂₃CO₃ / acetone / 16 h / Ambient temperature

With sulfuric acid; bromine; potassium carbonate; zinc; In methanol; acetone;
DOI:10.1016/0223-5234(96)88250-X