2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone

Base Information

Chemical Name:2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone
CAS No.:1414861-25-8
Molecular Formula:C₁₅H₁₃NO₅
Molecular Weight:287.272
Hs Code.:

Synonyms:2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone

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Chemical Property of 2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone

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Technology Process of 2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone

There total 6 articles about 2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone 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: 95.0%

: 3-methoxy-5-methyl-6-(4-nitrophenyl)-8-oxabicyclo[3.2.1]octa-3,6-dien-2-one

: 1414861-25-8
2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone

Guidance literature:: With trifluorormethanesulfonic acid; In chloroform-d1; for 0.5h;
DOI:10.1021/jo401617r

Reference yield:

: C₁₅H₁₃NO₅

: 1414861-25-8
2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone

: 1414861-24-7
2,7-dihydroxy-4-methyl-5-(4-nitrophenyl)cyclohepta-2,4,6-trienone

Guidance literature:: With boron trichloride; In dichloromethane; at 0 ℃; for 0.166667h; Overall yield = 81 %; Overall yield = 23.3 mg;

Reference yield:

: 1414861-13-4
3-methoxy-5-methyl-6-(4-nitrophenyl)-8-oxabicyclo[3.2.1]octa-3,6-dien-2-one

: 1414861-25-8
2-hydroxy-7-methoxy-5-methyl-4-(4-nitrophenyl)-cyclohepta-2,4,6-trienone

: 1414861-24-7
2,7-dihydroxy-4-methyl-5-(4-nitrophenyl)cyclohepta-2,4,6-trienone

Guidance literature:: 3-methoxy-5-methyl-6-(4-nitrophenyl)-8-oxabicyclo[3.2.1]octa-3,6-dien-2-one; With boron tribromide; In dichloromethane; at 0 ℃; for 0.166667h;

With water; In dichloromethane; at 0 - 20 ℃; for 1.03333h; Overall yield = 81 %; Overall yield = 23.3 mg;
DOI:10.1021/ol302892g