{2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester

Base Information

Chemical Name:{2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester
CAS No.:1392839-53-0
Molecular Formula:C₂₃H₂₆N₄O₅
Molecular Weight:438.483
Hs Code.:

Synonyms:{2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester

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Chemical Property of {2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester

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Technology Process of {2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester

There total 7 articles about {2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester 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:

: 57260-73-8
N-BOC-1,2-diaminoethane

: 1392839-22-3
7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carboxylic acid methyl ester

: 1392839-53-0
{2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester

Guidance literature:: With sodium methylate; In ethanol; for 16h; Reflux;

Reference yield:

: 174740-68-2
5-dimethylamino-3-ethoxycarbonyl-2-methoxycarbonyl-penta-2,4-dienoic acid methyl ester

: 1392839-53-0
{2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 6 steps

1.1: ethanol / 5 h / Reflux

2.1: pyridine; lithium iodide / 1 h / Reflux

3.1: oxalyl dichloride / dichloromethane; N,N-dimethyl-formamide / 2.5 h

3.2: 16 h / 20 °C

3.3: 16 h / 20 °C

4.1: potassium carbonate; sodium iodide / N,N-dimethyl-formamide / 16 h / 20 °C

5.1: sodium methylate / methanol

5.2: pH 4

6.1: sodium methylate / ethanol / 16 h / Reflux

With pyridine; oxalyl dichloride; sodium methylate; potassium carbonate; sodium iodide; lithium iodide; In methanol; ethanol; dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 33707-25-4
1-benzyl-2-oxo-1,2-dihydro-pyridine-3,4-dicarboxylic acid 4-ethyl ester 3-methyl ester

: 1392839-53-0
{2-[(7-benzyl-4-hydroxy-8-oxo-7,8-dihydro-[2,7]naphthyridine-3-carbonyl)-amino]-ethyl}-carbamic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 5 steps

1.1: pyridine; lithium iodide / 1 h / Reflux

2.1: oxalyl dichloride / dichloromethane; N,N-dimethyl-formamide / 2.5 h

2.2: 16 h / 20 °C

2.3: 16 h / 20 °C

3.1: potassium carbonate; sodium iodide / N,N-dimethyl-formamide / 16 h / 20 °C

4.1: sodium methylate / methanol

4.2: pH 4

5.1: sodium methylate / ethanol / 16 h / Reflux

With pyridine; oxalyl dichloride; sodium methylate; potassium carbonate; sodium iodide; lithium iodide; In methanol; ethanol; dichloromethane; N,N-dimethyl-formamide;