8-(2-carboxy-1-phenylethenyl)-5,7-diisopropoxyflavone methoxyethyl ester

Base Information

Chemical Name:8-(2-carboxy-1-phenylethenyl)-5,7-diisopropoxyflavone methoxyethyl ester
CAS No.:129555-05-1
Molecular Formula:C₃₃H₃₄O₇
Molecular Weight:542.629
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Chemical Property of 8-(2-carboxy-1-phenylethenyl)-5,7-diisopropoxyflavone methoxyethyl ester

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Technology Process of 8-(2-carboxy-1-phenylethenyl)-5,7-diisopropoxyflavone methoxyethyl ester

There total 2 articles about 8-(2-carboxy-1-phenylethenyl)-5,7-diisopropoxyflavone methoxyethyl 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:

: 88238-70-4
3'-(2-carboxy-1-phenylethyl)-2'-hydroxy-4',6'-diisopropoxychalcone

: 129555-05-1
8-(2-carboxy-1-phenylethenyl)-5,7-diisopropoxyflavone methoxyethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 2.4 g / H₃PO₄ / 4 h / Heating

2: 280 mg / DDQ / dioxane / 17 h / Heating

With phosphoric acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In 1,4-dioxane;
DOI:10.1248/cpb.38.1079