Benzoic acid, 2-(1-phenylethenyl)- synthesis

13synthesis methods

Product Name:Benzoic acid, 2-(1-phenylethenyl)-
CAS Number:17582-84-2
Molecular formula:C15H12O2
Molecular Weight:224.25

85-52-9 Synthesis

85-52-9
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1779-49-3
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17582-84-2
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Yield:17582-84-2 90%

Reaction Conditions:

Stage #1: Methyltriphenylphosphonium bromidewith potassium tert-butylate in tetrahydrofuran at 0; for 0.5 h;
Stage #2: 2-Benzoylbenzoic acid in tetrahydrofuran at 0 - 20; for 16 h;

References:

Cheng, Yifu;Du, Yunfei;He, Jiaxin;Jalil, Ayesha;Li, Guangchen;Yu, Zhenyang;Zhang, Jingran;Zhao, Kang [Chemical Communications,2021,vol. 57,# 60,p. 7426 - 7429] Location in patent:supporting information