4-(3-methoxyphenyl)-2-phenyl-4H,5H-pyrano[3,2-c]chromen-5-one

Base Information

Chemical Name:4-(3-methoxyphenyl)-2-phenyl-4H,5H-pyrano[3,2-c]chromen-5-one
CAS No.:944771-29-3
Molecular Formula:C₂₅H₁₈O₄
Molecular Weight:382.416
Hs Code.:
Mol file:944771-29-3.mol

Synonyms:4-(3-methoxyphenyl)-2-phenylpyrano[3,2-c]chromen-5(4H)-one

Suppliers and Price of 4-(3-methoxyphenyl)-2-phenyl-4H,5H-pyrano[3,2-c]chromen-5-one

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Chemical Property of 4-(3-methoxyphenyl)-2-phenyl-4H,5H-pyrano[3,2-c]chromen-5-one

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Technology Process of 4-(3-methoxyphenyl)-2-phenyl-4H,5H-pyrano[3,2-c]chromen-5-one

There total 3 articles about 4-(3-methoxyphenyl)-2-phenyl-4H,5H-pyrano[3,2-c]chromen-5-one 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: 85.0%

: 1076-38-6,92395-12-5
4-hydroxy[1]benzopyran-2-one

: 22966-24-1,72758-72-6,1729-51-7
1-(3-methoxyphenyl)-3-phenyl-2-propene-1-one

: 944771-29-3
4-(3-methoxyphenyl)-2-phenylpyrano[3,2-c]chromen-5(4H)-one

Guidance literature:: With tin(II) trifluoromethanesulfonate; tert-butylammonium hexafluorophosphate(V); In neat (no solvent); at 120 ℃; for 3h; Green chemistry;
DOI:10.1016/j.tetlet.2015.02.023

Reference yield: 82.0%

: 1076-38-6,92395-12-5
4-hydroxy[1]benzopyran-2-one

: 5470-91-7
3-methoxy-chalcone

: 944771-29-3
4-(3-methoxyphenyl)-2-phenylpyrano[3,2-c]chromen-5(4H)-one

Guidance literature:: With liquid glass; In water; for 4h; Reflux;
DOI:10.1080/00304948.2020.1833694

Reference yield: 53.0%

: 1076-38-6,92395-12-5
4-hydroxy[1]benzopyran-2-one

: 479213-87-1
1-(3-methoxyphenyl)-3-phenyl-2-propyn-1ol

: 944771-29-3
4-(3-methoxyphenyl)-2-phenylpyrano[3,2-c]chromen-5(4H)-one

Guidance literature:: 4-hydroxy[1]benzopyran-2-one; 1-(3-methoxyphenyl)-3-phenyl-2-propyn-1ol; With iodine; In nitromethane; at 50 ℃; for 1h;

With sulfuric acid; In nitromethane; at 80 ℃;
DOI:10.1016/j.tet.2009.09.007