3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic acid ethyl ester

Base Information

Chemical Name:3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic acid ethyl ester
CAS No.:187872-38-4
Molecular Formula:C₂₅H₂₄BrNO₅
Molecular Weight:498.373
Hs Code.:

Synonyms:3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic acid ethyl ester

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Chemical Property of 3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic acid ethyl ester

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Technology Process of 3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic acid ethyl ester

There total 4 articles about 3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic 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: 58.0%

: 187872-35-1
3-(4-Benzyloxy-phenyl)-2-(2-hydroxymethyl-4-nitro-phenyl)-propionic acid ethyl ester

: 187872-38-4
3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic acid ethyl ester

Guidance literature:: With carbon tetrabromide; triphenylphosphine; In tetrahydrofuran; for 3h; Ambient temperature;
DOI:10.1021/jm960553d

Reference yield:

: 4385-35-7
isochroman-3-one

: 187872-38-4
3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic acid ethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) NH₄NO₃, trifluoroacetic anhydride, 2.) LDA

2: 48 percent / H₂SO₄ / Heating

3: 58 percent / CBr₄, Ph₃P / tetrahydrofuran / 3 h / Ambient temperature

With ammonium nitrate; carbon tetrabromide; sulfuric acid; triphenylphosphine; trifluoroacetic anhydride; lithium diisopropyl amide; In tetrahydrofuran;
DOI:10.1021/jm960553d

Reference yield:

: 5544-60-5
4-(benzyloxy)benzyl bromide

: 187872-38-4
3-(4-Benzyloxy-phenyl)-2-(2-bromomethyl-4-nitro-phenyl)-propionic acid ethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) NH₄NO₃, trifluoroacetic anhydride, 2.) LDA

2: 48 percent / H₂SO₄ / Heating

3: 58 percent / CBr₄, Ph₃P / tetrahydrofuran / 3 h / Ambient temperature

With ammonium nitrate; carbon tetrabromide; sulfuric acid; triphenylphosphine; trifluoroacetic anhydride; lithium diisopropyl amide; In tetrahydrofuran;
DOI:10.1021/jm960553d