2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-one

Base Information

Chemical Name:2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-one
CAS No.:1044872-71-0
Molecular Formula:C₂₄H₂₂N₂O₄
Molecular Weight:402.45
Hs Code.:

Synonyms:2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-one

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Chemical Property of 2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-one

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Technology Process of 2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-one

There total 5 articles about 2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-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: 65.0%

: 1044871-41-1
2-(4-(benzyloxy)-3,5-dimethylphenyl)-5,7-dimethoxyquinazolin-4(3H)-one

: 1044872-71-0
2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-one

Guidance literature:: With pyridine; magnesium bromide; for 12h; Heating / reflux;

Reference yield:

: 63920-73-0
2-amino-4,6-dimethoxybenzamide

: 1044872-71-0
2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: sodium hydrogensulfite; toluene-4-sulfonic acid / N,N-dimethyl acetamide / 16 h / 150 °C

2: pyridine; magnesium bromide / 12 h / Reflux

With pyridine; toluene-4-sulfonic acid; sodium hydrogensulfite; magnesium bromide; In N,N-dimethyl acetamide;

Reference yield:

: 21544-81-0
4,6-dimethoxyindoline-2,3-dione

: 1044872-71-0
2-(4-benzyloxy-3,5-dimethyl-phenyl)-5-hydroxy-7-methoxy-3H-quinazolin-4-one

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium hydroxide; dihydrogen peroxide / tetrahydrofuran; water / 70 °C

1.2: 3 h / 20 °C

1.3: 16 h / 20 °C

2.1: sodium hydrogensulfite; toluene-4-sulfonic acid / N,N-dimethyl acetamide / 16 h / 150 °C

3.1: pyridine; magnesium bromide / 12 h / Reflux

With pyridine; dihydrogen peroxide; toluene-4-sulfonic acid; sodium hydrogensulfite; sodium hydroxide; magnesium bromide; In tetrahydrofuran; N,N-dimethyl acetamide; water;