dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate

Base Information

Chemical Name:dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate
CAS No.:78891-38-0
Molecular Formula:C₂₅H₂₄N₄O₁₀
Molecular Weight:540.486
Hs Code.:

Synonyms:dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate

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Chemical Property of dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate

Chemical Property:

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MSDS Files:: SDS file from LookChem

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Technology Process of dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate

There total 2 articles about dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate 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: 70.0%

: 7,8-Dimethoxy-6-(2-methoxycarbonyl-3-oxo-2-phenylazo-butyl)-5-nitro-quinoline-2,4-dicarboxylic acid dimethyl ester

: 78891-38-0
dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate

Guidance literature:: With sodium tetrahydroborate; In methanol; for 0.75h; Ambient temperature;
DOI:10.1021/jo00136a002

Reference yield:

: 369-57-3
benzenediazonium tetrafluoroborate

: 78891-37-9
dimethyl 7,8-dimethoxy-6-<2-(methoxycarbonyl)-3-oxobutyl>-5-nitro-2,4-quinolinedicarboxylate

: 78891-38-0
dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate

Guidance literature:: With sodium tetrahydroborate; Yield given. Multistep reaction; 1.) H₂O/pyridine, -10 deg C;
DOI:10.1021/jo00334a053

Reference yield:

: 78891-38-0
dimethyl 7,8-dimethoxy-6-<3-methoxy-3-oxo-2-(phenylhydrazono)propyl>-5-nitro-2,4-quinolinedicarboxylate

: 72909-34-3
pyrroloquinoline quinone

Guidance literature:: Multi-step reaction with 3 steps

1: 62 percent / H₂, HCl / 10percent Pd/C / methanol

2: 60 percent / AgO, HNO₃ / tetrahydrofuran / 0.17 h / Ambient temperature

3: 75 percent / LiOH, H₂O / tetrahydrofuran / 5 h / Ambient temperature

With hydrogenchloride; silver(II) oxide; lithium hydroxide; water; hydrogen; nitric acid; palladium on activated charcoal; In tetrahydrofuran; methanol;
DOI:10.1021/jo00334a053