(E)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone

Base Information

Chemical Name:(E)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone
CAS No.:49544-27-6
Molecular Formula:C₁₇H₁₂N₂O₅
Molecular Weight:324.293
Hs Code.:

Synonyms:(E)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone

Suppliers and Price of (E)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone

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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)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone

Chemical Property:

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Technology Process of (E)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone

There total 1 articles about (E)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone 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:

: 49544-27-6
1-(6-hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3t-(4-nitro-phenyl)-propenone

Guidance literature:: /BRN= 519411/, /BRN= 386796/;

Reference yield: 85.0%

: 49544-27-6
(E)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone

: 114577-25-2
2,3-Dibromo-1-(6-hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propan-1-one

Guidance literature:: With bromine; In acetic acid; for 0.5h; Ambient temperature;

Reference yield:

: 49544-27-6
(E)-1-(6-Hydroxy-3-methyl-benzo[d]isoxazol-7-yl)-3-(4-nitro-phenyl)-propenone

: 114577-31-0
3-methyl-6-hydroxy-7-<3'-5'-(p-nitrophenyl)-isoxazolyl>-1,2-benzisoxazole

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / Br₂ / acetic acid / 0.5 h / Ambient temperature

2: 1.) hydroxylamine hydrochloride, 20 percent aq. methanolic KOH, 2.) HCl / 1.) reflux, 1 h, 2.) reflux, 1 h

With hydrogenchloride; potassium hydroxide; hydroxylamine hydrochloride; bromine; In acetic acid;