diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate

Base Information

Chemical Name:diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate
CAS No.:188564-67-2
Molecular Formula:C₂₀H₂₆O₁₁
Molecular Weight:442.42
Hs Code.:

Synonyms:diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate

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Chemical Property of diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate

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Technology Process of diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate

There total 3 articles about diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate 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: 56.5%

: 188564-66-1
ethyl 3-(2-ethoxy-2-oxoethoxy)-4-hydroxybenzoate

: 609-09-6
Diethyl ketomalonate

: 188564-67-2
diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate

Guidance literature:: With tin(IV) chloride; In dichloromethane; at 20 ℃; for 36h;
DOI:10.1016/S0968-0896(96)00239-8

Reference yield:

: 177429-27-5
ethyl 4-benzyloxy-3-hydroxybenzoate

: 188564-67-2
diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / K₂CO₃ / acetone / 25 h / Heating

2: 75 percent / H₂ / 10percent Pd/C / ethanol / 2 h / 2585.7 Torr

3: 56.5 percent / SnCl₄ / CH₂Cl₂ / 36 h / 20 °C

With hydrogen; tin(IV) chloride; potassium carbonate; palladium on activated charcoal; In ethanol; dichloromethane; acetone;
DOI:10.1016/S0968-0896(96)00239-8

Reference yield:

: 188564-65-0
ethyl 3-(2-ethoxy-2-oxoethoxy)-4-(phenylmethoxy)benzoate

: 188564-67-2
diethyl [5-(ethoxycarbonyl)-3-(2-ethoxy-2-oxoethoxy)-2-hydroxyphenyl]-hydroxy-propanedioate

Guidance literature:: Multi-step reaction with 2 steps

1: 75 percent / H₂ / 10percent Pd/C / ethanol / 2 h / 2585.7 Torr

2: 56.5 percent / SnCl₄ / CH₂Cl₂ / 36 h / 20 °C

With hydrogen; tin(IV) chloride; palladium on activated charcoal; In ethanol; dichloromethane;
DOI:10.1016/S0968-0896(96)00239-8