3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde oxime

Base Information

Chemical Name:3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde oxime
CAS No.:91869-76-0
Molecular Formula:C₂₆H₂₀BrN₃O₂
Molecular Weight:486.368
Hs Code.:

Synonyms:3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde oxime

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Chemical Property of 3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde oxime

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Technology Process of 3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde oxime

There total 20 articles about 3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde 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: 83.0%

: 91869-64-6
1-[(E)-1-(4-Bromo-phenyl)-3-dimethylamino-prop-2-en-(E)-ylideneamino]-4,6-diphenyl-1H-pyridin-2-one

: 91869-76-0
3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde oxime

Guidance literature:: With hydroxylamine hydrochloride; sodium methylate; In methanol; for 5h; Heating;

Reference yield:

: 91869-63-5
1-[(E)-1-(4-Chloro-phenyl)-3-dimethylamino-prop-2-en-(E)-ylideneamino]-4,6-diphenyl-1H-pyridin-2-one

: 91869-76-0
3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde oxime

Guidance literature:: Multi-step reaction with 5 steps

1: 93 percent / NH₂OH*HCl, CH₃ONa / methanol / 5 h / Heating

2: hydrochloric acid / methanol / 1 h / Heating

3: boron trifluoride etherate / 1.) THF, reflux, 4 h; 2.) DMF, reflux, 5 h.

4: 98 percent / dimethylformamide / 8 h / Heating

5: 83 percent / NH₂OH*HCl, CH₃ONa / methanol / 5 h / Heating

With hydrogenchloride; boron trifluoride diethyl etherate; hydroxylamine hydrochloride; sodium methylate; In methanol; N,N-dimethyl-formamide;

Reference yield:

: 91869-62-4
1-[(E)-3-Dimethylamino-1-(4-methoxy-phenyl)-prop-2-en-(E)-ylideneamino]-4,6-diphenyl-1H-pyridin-2-one

: 91869-76-0
3-(4-Bromo-phenyl)-3-[(E)-2-oxo-4,6-diphenyl-2H-pyridin-1-ylimino]-propionaldehyde oxime

Guidance literature:: Multi-step reaction with 5 steps

1: NH₂OH*HCl, CH₃ONa / methanol / 5 h / Heating

2: hydrochloric acid / methanol / 1 h / Heating

3: boron trifluoride etherate / 1.) THF, reflux, 4 h; 2.) DMF, reflux, 5 h.

4: 98 percent / dimethylformamide / 8 h / Heating

5: 83 percent / NH₂OH*HCl, CH₃ONa / methanol / 5 h / Heating

With hydrogenchloride; boron trifluoride diethyl etherate; hydroxylamine hydrochloride; sodium methylate; In methanol; N,N-dimethyl-formamide;