2,5-dihydroxybenzoic acid phenacyl ester

Base Information

Chemical Name:2,5-dihydroxybenzoic acid phenacyl ester
CAS No.:74919-00-9
Molecular Formula:C₁₅H₁₂O₅
Molecular Weight:272.257
Hs Code.:

Synonyms:2,5-dihydroxybenzoic acid phenacyl ester

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Chemical Property of 2,5-dihydroxybenzoic acid phenacyl ester

Chemical Property:

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Technology Process of 2,5-dihydroxybenzoic acid phenacyl ester

There total 1 articles about 2,5-dihydroxybenzoic acid phenacyl 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: 51.0%

: 490-79-9
2,5-dihydroxybenzoic acid.

: 70-11-1
α-bromoacetophenone

: 74919-00-9
2,5-dihydroxybenzoic acid phenacyl ester

Guidance literature:: With triethylamine; In ethyl acetate; for 72h; Ambient temperature;
DOI:10.1039/P19890000179

Reference yield: 88.0%

: 74919-00-9
2,5-dihydroxybenzoic acid phenacyl ester

: 115148-09-9
phenacyl 2,5-dioxo-2,5-dihydrobenzoate

Guidance literature:: With manganese(IV) oxide; sodium sulfate; In dichloromethane; for 1h; Ambient temperature;
DOI:10.1039/P19890000179

Reference yield:

: 74919-00-9
2,5-dihydroxybenzoic acid phenacyl ester

: 115148-14-6
(3aS,8bS)-7-Hydroxy-2-oxo-2,3,3a,8b-tetrahydro-benzo[b]furo[2,3-d]furan-8-carboxylic acid 2-oxo-2-phenyl-ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 88 percent / activated manganese dioxide, anhydrous sodium sulphate / CH₂Cl₂ / 1 h / Ambient temperature

2: 2.) MeOH / 1.) CH₃CN, 0.5 h, 2.) room temperature

With methanol; manganese(IV) oxide; sodium sulfate; In dichloromethane;
DOI:10.1039/P19890000179