N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide

Base Information

Chemical Name:N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide
CAS No.:229004-99-3
Molecular Formula:C₃₀H₂₆N₂O₃
Molecular Weight:462.548
Hs Code.:

Synonyms:N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide

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Chemical Property of N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide

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Technology Process of N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide

There total 6 articles about N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide 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:

: 79-37-8
oxalyl dichloride

: 145654-38-2
2-(4-amino-α-hydroxybenzyl)pyridine

: 229006-96-6
7-(4-methylphenyl)-2,3-dihydro-1-benzooxepine-4-carboxylic acid

: 229004-99-3
N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide

Guidance literature:: With triethylamine; In tetrahydrofuran; water; N,N-dimethyl-formamide;

Reference yield:

: 955-44-2
2-(α-hydroxy-4-nitrobenzyl)pyridine

: 229004-99-3
N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / H₂ / Pd/C / ethanol; ethyl acetate / 20 °C

2: Et₃N / tetrahydrofuran / 20 °C

With hydrogen; triethylamine; palladium on activated charcoal; In tetrahydrofuran; ethanol; ethyl acetate;
DOI:10.1248/cpb.52.818

Reference yield:

: 109-04-6
2-bromo-pyridine

: 229004-99-3
N-{4-[hydroxy(pyridin-2-yl)methyl]phenyl}-7-(4-methylphenyl)-2,3-dihydro-1-benzoxepine-4-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: BuLi / diethyl ether; hexane / 1 h / -78 °C

1.2: 34 percent / diethyl ether; hexane; tetrahydrofuran / 3 h / -78 °C

2.1: 95 percent / H₂ / Pd/C / ethanol; ethyl acetate / 20 °C

3.1: Et₃N / tetrahydrofuran / 20 °C

With n-butyllithium; hydrogen; triethylamine; palladium on activated charcoal; In tetrahydrofuran; diethyl ether; ethanol; hexane; ethyl acetate;
DOI:10.1248/cpb.52.818