4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid ethyl ester

Base Information

Chemical Name:4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid ethyl ester
CAS No.:86662-06-8
Molecular Formula:C₂₆H₂₈BrN₃O₅S₂
Molecular Weight:606.561
Hs Code.:

Synonyms:4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid ethyl ester

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Chemical Property of 4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid ethyl ester

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Technology Process of 4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid ethyl ester

There total 4 articles about 4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid 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: 70.0%

: 86662-11-5
N-(2-bromoethyl)-2'-isothiocyanato-4'-methoxytosylanilide

: 94-09-7
p-aminoethylbenzoate

: 86662-06-8
4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid ethyl ester

Guidance literature:: In diethyl ether; for 3h; Heating;
DOI:10.1016/S0040-4020(01)91886-1

Reference yield:

: 3360-81-4
N-(4-methoxy-2-nitrophenyl)-4-methylbenzenesulfonamide

: 86662-06-8
4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: 89 percent / K₂CO₃ / dimethylformamide / on steam bath

2: 76 percent / H₂ / 5percent Pd-C / ethanol; dioxane / Ambient temperature

3: 89 percent / H₂O / 1) 0 deg C, 2 h, 2) 4 deg C, several hours

4: 70 percent / diethyl ether / 3 h / Heating

With hydrogen; potassium carbonate; palladium on activated charcoal; In 1,4-dioxane; diethyl ether; ethanol; water; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(01)91886-1

Reference yield:

: 16058-88-1
N-(2-Bromoethyl)-N-tosyl-4-methoxy-2-nitraniline

: 86662-06-8
4-(3-{2-[(2-Bromo-ethyl)-(toluene-4-sulfonyl)-amino]-5-methoxy-phenyl}-thioureido)-benzoic acid ethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 76 percent / H₂ / 5percent Pd-C / ethanol; dioxane / Ambient temperature

2: 89 percent / H₂O / 1) 0 deg C, 2 h, 2) 4 deg C, several hours

3: 70 percent / diethyl ether / 3 h / Heating

With hydrogen; palladium on activated charcoal; In 1,4-dioxane; diethyl ether; ethanol; water;
DOI:10.1016/S0040-4020(01)91886-1