(E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime

Base Information

Chemical Name:(E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime
CAS No.:1072710-00-9
Molecular Formula:C₁₉H₂₀N₂O₅
Molecular Weight:356.378
Hs Code.:

Synonyms:(E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime

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Technology Process of (E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime

There total 3 articles about (E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime 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: 86.0%

: 2086-26-2
O-(p-nitrobenzyl)hydroxylamine hydrochloride

: 13575-75-2
6,7-dimethoxy-1-oxo-1,2,3,4-tetrahydronaphthalene

: 1072710-00-9
(E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime

Guidance literature:: With pyridine; In ethanol; for 2h; Heating / reflux;

Reference yield:

: 30777-85-6
N-phthalimido-O-(p-nitrobenzyl)-hydroxylamine

: 1072710-00-9
(E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogenchloride; water / ethanol / 3 h / Heating / reflux

2: pyridine / ethanol / 2 h / Heating / reflux

With pyridine; hydrogenchloride; water; In ethanol;

Reference yield:

: 100-11-8
1-bromomethyl-4-nitro-benzene

: 1072710-00-9
(E)-6,7-dimethoxy-3,4-dihydronaphthalen-1(2H)-one O-4-nitrobenzyl oxime

Guidance literature:: Multi-step reaction with 3 steps

1: N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 24 h / Heating / reflux

2: hydrogenchloride; water / ethanol / 3 h / Heating / reflux

3: pyridine / ethanol / 2 h / Heating / reflux

With pyridine; hydrogenchloride; water; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; ethanol;