(E)-dimethyl 2-(prop-2-ynyl)-2-(3-(3,4,5-trimethoxyphenyl)allyl)malonate

Base Information

Chemical Name:(E)-dimethyl 2-(prop-2-ynyl)-2-(3-(3,4,5-trimethoxyphenyl)allyl)malonate
CAS No.:1092400-30-0
Molecular Formula:C₂₀H₂₄O₇
Molecular Weight:376.406
Hs Code.:

Synonyms:(E)-dimethyl 2-(prop-2-ynyl)-2-(3-(3,4,5-trimethoxyphenyl)allyl)malonate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (E)-dimethyl 2-(prop-2-ynyl)-2-(3-(3,4,5-trimethoxyphenyl)allyl)malonate

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Technology Process of (E)-dimethyl 2-(prop-2-ynyl)-2-(3-(3,4,5-trimethoxyphenyl)allyl)malonate

There total 1 articles about (E)-dimethyl 2-(prop-2-ynyl)-2-(3-(3,4,5-trimethoxyphenyl)allyl)malonate 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%

: 110011-81-9
1-(3,4,5-trimethoxyphenyl)allyl acetate

: 95124-07-5
dimethyl (prop-2-yn-1-yl)malonate

: 1092400-30-0
(E)-dimethyl 2-(prop-2-ynyl)-2-(3-(3,4,5-trimethoxyphenyl)allyl)malonate

Guidance literature:: dimethyl (prop-2-yn-1-yl)malonate; With sodium hydride; In tetrahydrofuran; mineral oil; at 0 ℃; Inert atmosphere;

1-(3,4,5-trimethoxyphenyl)allyl acetate; With 1,2-bis-(diphenylphosphino)ethane; palladium dichloride; In tetrahydrofuran; mineral oil; at 20 ℃; for 2h; Inert atmosphere;
DOI:10.1002/anie.200803269

Reference yield:

: 1092400-30-0
(E)-dimethyl 2-(prop-2-ynyl)-2-(3-(3,4,5-trimethoxyphenyl)allyl)malonate

: C₂₀H₂₄O₇

: 1092400-38-8
(Z)-dimethyl 3-(3,4,5-trimethoxystyryl)cyclopent-3-ene-1,1-dicarboxylate

: 1092400-39-9
(E)-dimethyl 3-(3,4,5-trimethoxystyryl)cyclopent-3-ene-1,1-dicarboxylate

Guidance literature:: With platinum(IV) chloride; In dichloromethane; at 20 ℃; for 3h; optical yield given as %de; Inert atmosphere;
DOI:10.1002/anie.200803269