(4-trifluoromethyl)phenyl nitrile oxide

Base Information

Chemical Name:(4-trifluoromethyl)phenyl nitrile oxide
CAS No.:158611-70-2
Molecular Formula:C₈H₄F₃NO
Molecular Weight:187.121
Hs Code.:

Synonyms:(4-trifluoromethyl)phenyl nitrile oxide

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Chemical Property of (4-trifluoromethyl)phenyl nitrile oxide

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Technology Process of (4-trifluoromethyl)phenyl nitrile oxide

There total 2 articles about (4-trifluoromethyl)phenyl nitrile oxide 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:

: 74467-05-3
N-hydroxy-4-(trifluoromethyl)benzenecarboximidoyl chloride

: 158611-70-2
(4-trifluoromethyl)phenyl nitrile oxide

Guidance literature:: With Amberlyst 21; In dichloromethane; at 20 ℃;
DOI:10.1016/j.tet.2007.06.033

Reference yield:

: 455-19-6
4-Trifluoromethylbenzaldehyde

: 158611-70-2
(4-trifluoromethyl)phenyl nitrile oxide

Guidance literature:: Multi-step reaction with 2 steps

1: hydroxylamine hydrochloride; sodium hydroxide / water; tert-butyl alcohol / 20 °C

2: chloroamine-T / water; tert-butyl alcohol / 20 °C

With hydroxylamine hydrochloride; chloroamine-T; sodium hydroxide; In water; tert-butyl alcohol;
DOI:10.1021/jm1008715

Reference yield: 92.0%

: 158611-70-2
(4-trifluoromethyl)phenyl nitrile oxide

: 140-88-5,9003-32-1
ethyl acrylate

: 1100358-79-9
ethyl 3-(4-trifluoromethylphenyl)-4,5-dihydroisoxazole-5-carboxylate

Guidance literature:: With (+)-2,2'-dihydroxy-1,1'-binaphthyl; ytterbium(III) triflate; In dichloromethane; at 20 ℃; for 19h; optical yield given as %ee; regioselective reaction;
DOI:10.1002/jhet.5570450620