1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine

Base Information

Chemical Name:1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine
CAS No.:1428130-77-1
Molecular Formula:C₂₂H₁₈ClF₂IN₂O
Molecular Weight:526.752
Hs Code.:

Synonyms:1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine

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Chemical Property of 1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine

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Technology Process of 1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine

There total 5 articles about 1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine 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: 71.0%

: 945600-05-5
3-(3-chloropropyl)-2-fluoro-4-iodopyridine

: 1428129-62-7
1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]phenyl}methanamine

: 1428130-77-1
1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine

Guidance literature:: With potassium carbonate; potassium iodide; In N,N-dimethyl-formamide; at 80 ℃; for 24h;

Reference yield:

: 635-93-8
5-chlorosalicyclaldehyde

: 1428130-77-1
1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / N,N-dimethyl-formamide / 40 °C

2: hydroxylamine hydrochloride; sodium acetate / ethanol / 0.5 h / Reflux

3: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 24 h / 80 °C

With hydroxylamine hydrochloride; sodium acetate; potassium carbonate; potassium iodide; In ethanol; N,N-dimethyl-formamide;

Reference yield:

: 113975-22-7
2-fluoro-3-iodopyridine

: 1428130-77-1
1-{5-chloro-2-[(2,4-difluorobenzyl)oxy]benzyl}-5-iodo-1,2,3,4-tetrahydro-1,8-naphthyridine

Guidance literature:: Multi-step reaction with 2 steps

1.1: lithium diisopropyl amide / tetrahydrofuran / 1 h / -78 °C

1.2: 20 °C

2.1: potassium carbonate; potassium iodide / N,N-dimethyl-formamide / 24 h / 80 °C

With potassium carbonate; potassium iodide; lithium diisopropyl amide; In tetrahydrofuran; N,N-dimethyl-formamide;