5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-1,3-phenylene diacetate

Base Information

Chemical Name:5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-1,3-phenylene diacetate
CAS No.:1477476-39-3
Molecular Formula:C₂₀H₁₉NO₆
Molecular Weight:369.374
Hs Code.:

Synonyms:5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-1,3-phenylene diacetate

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Chemical Property of 5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-1,3-phenylene diacetate

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Technology Process of 5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-1,3-phenylene diacetate

There total 2 articles about 5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-1,3-phenylene diacetate 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: 58.0%

: 59838-66-3
2-(4-methoxyphenyl)-7,8-dihydroquinolin-5(6H)-one

: 108-24-7
acetic anhydride

: 1477476-39-3
5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-1,3-phenylene diacetate

: 1477476-00-8
5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)phenyl acetate

Guidance literature:: With [bis(acetoxy)iodo]benzene; palladium diacetate; In acetonitrile; at 100 ℃; for 6h; regioselective reaction; Inert atmosphere;
DOI:10.1039/c3ra41312h

Reference yield:

: 100-06-1
1-(4-methoxyphenyl)ethanone

: 1477476-39-3
5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)-1,3-phenylene diacetate

: 1477476-00-8
5-methoxy-2-(5-oxo-5,6,7,8-tetrahydroquinolin-2-yl)phenyl acetate

Guidance literature:: Multi-step reaction with 3 steps

1: N,N-dimethyl acetamide; toluene / 7 h / Reflux

2: sodium iodide; cerium(III) chloride heptahydrate; ammonium acetate / isopropyl alcohol / 4 h / Reflux

3: palladium diacetate; [bis(acetoxy)iodo]benzene / acetonitrile / 6 h / 100 °C / Inert atmosphere

With [bis(acetoxy)iodo]benzene; cerium(III) chloride heptahydrate; ammonium acetate; palladium diacetate; sodium iodide; In N,N-dimethyl acetamide; isopropyl alcohol; toluene; acetonitrile;
DOI:10.1039/c3ra41312h