p-vinylbenzoic anhydride

Base Information

• Chemical Name: p-vinylbenzoic anhydride
• CAS No.: 64409-70-7
• Molecular Formula: C₁₈H₁₄O₃
• Molecular Weight: 278.307
• Mol file: 64409-70-7.mol

Synonyms:p-vinylbenzoic anhydride

Chemical Property of p-vinylbenzoic anhydride

Chemical Property:

Purity/Quality:

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Technology Process of p-vinylbenzoic anhydride

There total 2 articles about p-vinylbenzoic 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: 90.0%

4-ethenylbenzoic acid (1075-49-6) → p-vinylbenzoic anhydride (64409-70-7)

Guidance literature:

With Selectfluor; triphenylphosphine; In acetonitrile; at 20 ℃; for 4h; Schlenk technique; Inert atmosphere;

DOI:10.1002/ejoc.201901092

Reference yield:

→ p-vinylbenzoic anhydride (64409-70-7)

Guidance literature:

4-Vinyl-benzoesaeure in Py. u. Ae., 4-Vinyl-benzoesaeurechlorid bei 0grad bis -5grad;

upstream raw materials:

4-ethenylbenzoic acid

Refernces

• 1、 Yang, Zhen,Chen, Siwei,Yang, Fang,Zhang, Chenxi,Dou, You,Zhou, Qiuju,Yan, Yizhe,Tang, Lin. "PPh3/Selectfluor-Mediated Transformation of Carboxylic Acids into Acid Anhydrides and Acyl Fluorides and Its Application in Amide and Ester Synthesis". . p. 5998 - 6002. Retrieved 2019/08/21.