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:

(8α,9R)-1-[[3,5-bis(1,1-dimethylethyl)phenyl]methyl]-9-hydroxy-6′-methoxy-cinchonanium bromide

Cas No:

1477474-62-6

Cas No:

130-95-0