Process for lotilaner intermediate.

DOI Number:

Reaction Category:

MOP ID:

MOP_0000561

Educt:

substituted 4,4,4-trifluoro-1,3-diphenylbut-2-en-1-one, hydroxylamine

Product:

(R)-3-(5-bromo-4-methylthiophen-2-yl)-5-(3,4,5-trichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazole

Catalyst:

N-3,5-bis(tert-butyl)benzyl-quininium Bromide

Cas No:

1477474-62-6

Associated Product from Buchler GmbH:

N-3,5-bis(tert-butyl)benzyl-quininium Bromide

Cas No:

1477474-62-6