2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-one

Base Information

• Chemical Name: 2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-one
• CAS No.: 28670-67-9
• Molecular Formula: C₁₈H₁₅N₃OS
• Molecular Weight: 321.403

Synonyms:2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-one

Chemical Property of 2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-one

Chemical Property:

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Technology Process of 2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-one

There total 3 articles about 2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-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: 45.0%

phenyl isothiocyanate (103-72-0) + 2,3-dihydroimidazo<1,2-b>isoquinolin-5(1H)-one (25113-57-9) → 2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-one (28670-67-9)

Guidance literature:

With dmap; In dichloromethane; for 3h; Reflux;

DOI:10.1016/j.bmc.2009.01.011

Reference yield:

Homophthalic acid (89-51-0) → 2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-one (28670-67-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 91 percent / 1,2-dichloro-benzene / 6 h / Heating

2: 42 percent / tetrahydrofuran / 6 h / Heating

In tetrahydrofuran; 1,2-dichloro-benzene;

DOI:10.1002/hlca.19880710110

Reference yield:

→ 2,3-dihydro-10-imidazo<1,2-b>isoquinolin-5(1H)-one (28670-67-9)

Guidance literature:

Kondensierte Isoquinoline, Enamin-System;

upstream raw materials:

phenyl isothiocyanate

2,3-dihydroimidazo<1,2-b>isoquinolin-5(1H)-one

Homophthalic acid

Downstream raw materials:

1-acetyl-5-oxo-N-phenyl-1,2,3,5-tetrahydroimidazo[1,2-b]isoquinoline-10-carbothioamide

5-oxo-N-phenyl-1,2,3,5-tetrahydroimidazo[1,2-b]isoquinoline-10-carboxamide

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