Benzenepropanoic acid, a-hydroxy-b-methylene-, methyl ester

Base Information

Chemical Name:Benzenepropanoic acid, a-hydroxy-b-methylene-, methyl ester
CAS No.:91828-63-6
Molecular Formula:C11H12O3
Molecular Weight:192.214
Hs Code.:

Synonyms:

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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 Benzenepropanoic acid, a-hydroxy-b-methylene-, methyl ester

Chemical Property:

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Technology Process of Benzenepropanoic acid, a-hydroxy-b-methylene-, methyl ester

There total 4 articles about Benzenepropanoic acid, a-hydroxy-b-methylene-, methyl ester 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: 78.0%

: 5441-04-3,70729-29-2,70774-49-1,70774-50-4,76582-23-5,79896-30-3
methyl trans-3-methyl-3-phenyloxirane-2-carboxylate

: 91828-63-6
Methyl 2-hydroxy-3-phenyl-3-butenoate

Guidance literature:: With triphenylsilyl perchlorate; In dichloromethane; for 4h; -78 to -30 deg C;
DOI:10.1246/cl.1991.2009

Reference yield:

: 5441-04-3
3-methyl-3-phenyl-oxiranecarboxylic acid methyl ester

: 91828-63-6
Methyl 2-hydroxy-3-phenyl-3-butenoate

Guidance literature:: With toluene-4-sulfonic acid; In benzene; for 0.5h; Yield given; Heating;

Reference yield:

: 98-86-2
acetophenone

: 91828-63-6
Methyl 2-hydroxy-3-phenyl-3-butenoate

Guidance literature:: Multi-step reaction with 2 steps

1: NaOMe / methanol

2: p-TsOH / benzene

With sodium methylate; toluene-4-sulfonic acid; In methanol; benzene; 1: Darzens condensation;
DOI:10.1016/S0960-894X(02)00291-3