Acetamide, N-(2-methoxyphenyl)-2-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-N-[( Z)-(3-oxobenzo[b]thien-2(3H)-ylidene)methyl]-

Base Information

Chemical Name:Acetamide, N-(2-methoxyphenyl)-2-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-N-[( Z)-(3-oxobenzo[b]thien-2(3H)-ylidene)methyl]-
CAS No.:431040-67-4
Molecular Formula:C₂₈H₂₁NO₆S
Molecular Weight:499.544
Hs Code.:
Mol file:431040-67-4.mol

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Chemical Property of Acetamide, N-(2-methoxyphenyl)-2-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-N-[( Z)-(3-oxobenzo[b]thien-2(3H)-ylidene)methyl]-

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Technology Process of Acetamide, N-(2-methoxyphenyl)-2-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-N-[( Z)-(3-oxobenzo[b]thien-2(3H)-ylidene)methyl]-

There total 5 articles about Acetamide, N-(2-methoxyphenyl)-2-[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-N-[( Z)-(3-oxobenzo[b]thien-2(3H)-ylidene)methyl]- 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: 66.0%

: 91454-65-8
7-<(chlorocarbonyl)methoxy>-4-methylcoumarin

: 927836-43-9
2-(2-methoxyphenylaminomethylene)-2,3-dihydrobenzo[b]thiophen-3-one

: 431040-67-4
2-[N-(4-methyl-2-oxobenzo[b]pyran-7-yloxyacetyl)-2-methoxyphenylaminomethylene]-2,3-dihydrobenzo[b]thiophen-3-one

Guidance literature:: With triethylamine; In acetonitrile; Heating;
DOI:10.1023/A:1013143924110

Reference yield:

: 27751-82-2
3-hydroxybenzo[b]thiophene-2-carbaldehyde

: 431040-67-4
2-[N-(4-methyl-2-oxobenzo[b]pyran-7-yloxyacetyl)-2-methoxyphenylaminomethylene]-2,3-dihydrobenzo[b]thiophen-3-one

Guidance literature:: Multi-step reaction with 2 steps

1: 66 percent / triethylamine / acetonitrile / Heating

With triethylamine; In acetonitrile;
DOI:10.1023/A:1013143924110

Reference yield:

: 90-33-5,79566-13-5
7-hydroxy-4-methyl-chromen-2-one

: 431040-67-4
2-[N-(4-methyl-2-oxobenzo[b]pyran-7-yloxyacetyl)-2-methoxyphenylaminomethylene]-2,3-dihydrobenzo[b]thiophen-3-one

Guidance literature:: Multi-step reaction with 3 steps

1: 66 percent / triethylamine / acetonitrile / Heating

With triethylamine; In acetonitrile;
DOI:10.1023/A:1013143924110