Ethyl-carbamic acid 5-methoxy-2-(4-phenyl-3-trifluoromethyl-isoxazol-5-yl)-phenyl ester

Base Information

Chemical Name:Ethyl-carbamic acid 5-methoxy-2-(4-phenyl-3-trifluoromethyl-isoxazol-5-yl)-phenyl ester
CAS No.:77200-54-5
Molecular Formula:C₂₀H₁₇F₃N₂O₄
Molecular Weight:406.361
Hs Code.:

Synonyms:Ethyl-carbamic acid 5-methoxy-2-(4-phenyl-3-trifluoromethyl-isoxazol-5-yl)-phenyl ester

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Chemical Property of Ethyl-carbamic acid 5-methoxy-2-(4-phenyl-3-trifluoromethyl-isoxazol-5-yl)-phenyl ester

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Technology Process of Ethyl-carbamic acid 5-methoxy-2-(4-phenyl-3-trifluoromethyl-isoxazol-5-yl)-phenyl ester

There total 2 articles about Ethyl-carbamic acid 5-methoxy-2-(4-phenyl-3-trifluoromethyl-isoxazol-5-yl)-phenyl 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: 97.0%

: 77200-45-4
5-methoxy-2-[4-phenyl-3-(trifluoromethyl)-1,2-oxazol-5-yl]phenol

: 109-90-0
ethyl isocyanate

: 77200-54-5
Ethyl-carbamic acid 5-methoxy-2-(4-phenyl-3-trifluoromethyl-isoxazol-5-yl)-phenyl ester

Guidance literature:: With triethylamine; In benzene; for 5h; Ambient temperature;

Reference yield:

: 77200-39-6
2-trifluoromethyl-7-methoxyisoflavone

: 77200-54-5
Ethyl-carbamic acid 5-methoxy-2-(4-phenyl-3-trifluoromethyl-isoxazol-5-yl)-phenyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 90.8 percent / hydroxylamine hydrochloride/sodium acetate/2 M sodium hydroxide / aq. ethanol / 5.5 h / Heating

2: 97 percent / triethylamine / benzene / 5 h / Ambient temperature

With sodium hydroxide; hydroxylamine hydrochloride; sodium acetate; triethylamine; In ethanol; benzene;