7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran

Base Information

Chemical Name:7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran
CAS No.:107092-73-9
Molecular Formula:C₂₁H₂₁NO₇
Molecular Weight:399.4
Hs Code.:

Synonyms:7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran

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Chemical Property of 7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran

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Technology Process of 7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran

There total 3 articles about 7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran 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: 75.0%

: 6202-83-1
7-methoxy-1-benzofuran-4-carbaldehyde

: 63909-39-7
1,2,3-trimethoxy-5-(2-nitroethyl)benzene

: 107092-73-9
7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran

Guidance literature:: With potassium fluoride; N,N-dimethylammonium chloride; In xylene; for 48h; Heating;
DOI:10.1248/cpb.34.1628

Reference yield:

: 6316-70-7
3,4,5-trimethoxy-β-nitrostyrene

: 107092-73-9
7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran

Guidance literature:: Multi-step reaction with 2 steps

1: 92.5 percent / silicagel (200-400 mesh ASTM), NaBH₄ / propan-2-ol; CHCl₃ / 2 h

2: 75 percent / dimethylammonium chloride, KF / xylene / 48 h / Heating

With potassium fluoride; sodium tetrahydroborate; N,N-dimethylammonium chloride; silica gel; In chloroform; isopropyl alcohol; xylene;
DOI:10.1248/cpb.34.1628

Reference yield:

: 86-81-7
3,4,5-trimethoxy-benzaldehyde

: 107092-73-9
7-Methoxy-4-[(Z)-2-nitro-3-(3,4,5-trimethoxy-phenyl)-propenyl]-benzofuran

Guidance literature:: Multi-step reaction with 3 steps

1: 83 percent / dimethylammonium chloride, KF / toluene / 5 h / Heating

2: 92.5 percent / silicagel (200-400 mesh ASTM), NaBH₄ / propan-2-ol; CHCl₃ / 2 h

3: 75 percent / dimethylammonium chloride, KF / xylene / 48 h / Heating

With potassium fluoride; sodium tetrahydroborate; N,N-dimethylammonium chloride; silica gel; In chloroform; isopropyl alcohol; toluene; xylene;
DOI:10.1248/cpb.34.1628