The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 29, 2022
Filed:
Jun. 09, 2020
Université DE Liège, Liège, BE;
Thomas Toupy, Liège, BE;
Romaric Gerardy, Liège, BE;
Jean-Christophe Monbaliu, Esneux, BE;
Diego Collin, Hannut, BE;
Victor-Emmanuel Kassin, Soumagne, BE;
UNIVERSITÉ DE LIÈGE, Liège, BE;
Abstract
The invention provides a method for synthesizing a compound of formula wherein each R independently represents an optionally substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy, acyl, carboxyl, hydroxyl, halogen, amino, nitro, cyano, sulfo or sulfhydryl group, in ortho, meta or para position to the cycloalkylamine moiety; Rand Reach independently represents a hydrogen atom, a lower alkyl group or a cycloalkyl group; Rrepresents a hydrogen group, substituted aryl, heteroaryl, alkyl, perfluoroalkyl, cycloalkyl, alkoxy, aryloxy group; Y represents an oxygen atom, a sulfur atom, a NH group, a NRgroup or a CHgroup; wherein R, R, Y, n and m are as defined above in relation to the compound of formula (I) with an oxygenating agent, a first additive and a second additive in a solvent in a fluidic network or in a batch process under thermal and/or photochemical conditions to form a compound of formula (III): wherein R, R, Y, n and m are as defined above in relation to the compound of formula (I), wherein R, R, R, R, Y, n and m are as defined above in relation to the compound of formula (I); and/or