(E)-benzylidenesuccinic anhydride

Base Information

Chemical Name:(E)-benzylidenesuccinic anhydride
CAS No.:125702-11-6
Molecular Formula:C₁₁H₈O₃
Molecular Weight:188.183
Hs Code.:

Synonyms:(E)-benzylidenesuccinic anhydride

Suppliers and Price of (E)-benzylidenesuccinic anhydride

Supply Marketing:

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

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Chemical Property of (E)-benzylidenesuccinic anhydride

Chemical Property:

Purity/Quality:

Safty Information:

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Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (E)-benzylidenesuccinic anhydride

There total 14 articles about (E)-benzylidenesuccinic anhydride 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: 91.0%

: 5653-88-3,65756-81-2,46427-07-0
trans-phenylitaconic acid

: 125702-11-6
(E)-benzylidenesuccinic anhydride

Guidance literature:: With thionyl chloride; In dichloromethane; at 45 ℃; for 25h; Inert atmosphere;
DOI:10.1002/adsc.201800255

Reference yield:

: (Z)-3-benzylidene-4-(trisethoxy-λ⁵-phosphanylidene)dihydrofuran-2,5-dione

: 125702-11-6
(E)-benzylidenesuccinic anhydride

Guidance literature:: With water;
DOI:10.1080/10426507.2014.905570

Reference yield:

: 100-52-7
benzaldehyde

: 125702-11-6
(E)-benzylidenesuccinic anhydride

Guidance literature:: Multi-step reaction with 3 steps

1: 77 percent / sodium ethylate / ethanol / 3 h / 80 °C

2: 1N NaOH / ethanol / 24 h / Ambient temperature

3: DCC / 1,2-dimethoxy-ethane / 0.75 h

With sodium hydroxide; sodium ethanolate; dicyclohexyl-carbodiimide; In 1,2-dimethoxyethane; ethanol;
DOI:10.1021/jm00062a009