diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate

Base Information

Chemical Name:diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate
CAS No.:1099654-15-5
Molecular Formula:C₂₄H₃₀O₆
Molecular Weight:414.499
Hs Code.:

Synonyms:diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate

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Chemical Property of diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate

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Technology Process of diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate

There total 5 articles about diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate 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: 75.0%

: 623-47-2
propynoic acid ethyl ester

: 289473-83-2
diethyl (1E,3Z)-4-(2,4,6-trimethylphenyl)buta-1,3-diene-1,3-dicarboxylate

: 1099654-15-5
diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate

: (2E,4Z,2'E,4'Z)-4,4'-[(2,4,6-trimethylbenzene-1,3-diyl)di(Z)methylidene]bispent-2-enedioate

Guidance literature:: With Pd[1,2-bis(diphenylphosphino)ethane](OAc)2; trifluoroacetic acid; In dichloromethane; at 30 ℃; for 5.08333h; stereoselective reaction; Cooling with ice;
DOI:10.1039/b810658d

Reference yield: 72.0%

: 85995-46-6
ethyl (2Z)-3-(2,4,6-trimethylphenyl)-2-propenoate

: 623-47-2
propynoic acid ethyl ester

: 1099654-15-5
diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate

: ethyl (2Z)-3-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylphenyl}propenoate

Guidance literature:: With Pd[1,2-bis(diphenylphosphino)ethane](OAc)2; trifluoroacetic acid; In dichloromethane; at 30 ℃; for 5.08333h; stereoselective reaction; Cooling with ice;
DOI:10.1039/b810658d

Reference yield: 72.0%

: 85995-46-6
ethyl (2Z)-3-(2,4,6-trimethylphenyl)-2-propenoate

: 623-47-2
propynoic acid ethyl ester

: 1099654-15-5
diethyl (2E,4Z)-4-{3-[(1Z)-2-(ethoxycarbonyl)ethenyl]-2,4,6-trimethylbenzylidene}-2-pentenedioate

Guidance literature:: With palladium(II) acetate bis(diphenylphosphino)ethane; trifluoroacetic acid; In dichloromethane; at 30 ℃; for 5h; stereoselective reaction;
DOI:10.1246/bcsj.20120233