methyl 5-((E)-2-{4-[(E)-2-(5-bromo-3-methoxycarbonyl-4-methoxyphenyl)vinyl]-3-methoxyphenyl}vinyl)-3-bromo-2-methoxybenzoate

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Chemical Name:methyl 5-((E)-2-{4-[(E)-2-(5-bromo-3-methoxycarbonyl-4-methoxyphenyl)vinyl]-3-methoxyphenyl}vinyl)-3-bromo-2-methoxybenzoate
CAS No.:1072937-75-7
Molecular Formula:C₂₉H₂₆Br₂O₇
Molecular Weight:646.329
Hs Code.:

Synonyms:methyl 5-((E)-2-{4-[(E)-2-(5-bromo-3-methoxycarbonyl-4-methoxyphenyl)vinyl]-3-methoxyphenyl}vinyl)-3-bromo-2-methoxybenzoate

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Chemical Property of methyl 5-((E)-2-{4-[(E)-2-(5-bromo-3-methoxycarbonyl-4-methoxyphenyl)vinyl]-3-methoxyphenyl}vinyl)-3-bromo-2-methoxybenzoate

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Technology Process of methyl 5-((E)-2-{4-[(E)-2-(5-bromo-3-methoxycarbonyl-4-methoxyphenyl)vinyl]-3-methoxyphenyl}vinyl)-3-bromo-2-methoxybenzoate

There total 1 articles about methyl 5-((E)-2-{4-[(E)-2-(5-bromo-3-methoxycarbonyl-4-methoxyphenyl)vinyl]-3-methoxyphenyl}vinyl)-3-bromo-2-methoxybenzoate 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: 35.0%

: 1072937-60-0
3-bromo-5-formyl-2-methoxybenzoic acid methyl ester

: 2,5-bis(triphenylmethylenephosphonium)methoxybenzene dibromide

: 1072937-75-7
methyl 5-((E)-2-{4-[(E)-2-(5-bromo-3-methoxycarbonyl-4-methoxyphenyl)vinyl]-3-methoxyphenyl}vinyl)-3-bromo-2-methoxybenzoate

Guidance literature:: 2,5-bis(triphenylmethylenephosphonium)methoxybenzene dibromide; With lithium diisopropyl amide; In tetrahydrofuran;

3-bromo-5-formyl-2-methoxybenzoic acid methyl ester; In tetrahydrofuran; at -75 - 20 ℃;

With iodine; In n-heptane; Further stages.; Heating;
DOI:10.1016/j.bmc.2008.07.090

Reference yield: 81.0%

: 1072937-75-7
methyl 5-((E)-2-{4-[(E)-2-(5-bromo-3-methoxycarbonyl-4-methoxyphenyl)vinyl]-3-methoxyphenyl}vinyl)-3-bromo-2-methoxybenzoate

: 1072937-58-6
C₂₅H₁₈Br₂O₇

Guidance literature:: With potassium carbonate; thiophenol; In 1-methyl-pyrrolidin-2-one; at 190 ℃; for 0.666667h;
DOI:10.1016/j.bmc.2008.07.090