[EN] FLUOROALKYLATION REAGENTS AND USES THEREOF<br/>[FR] RÉACTIFS DE FLUOROALKYLATION ET LEURS UTILISATIONS
申请人:HARVARD COLLEGE
公开号:WO2015168368A1
公开(公告)日:2015-11-05
Provided herein are halogen-bonded complexes of Formula (I), wherein is a halogen bond; R1 is unsubstituted C1-3 fluoroalkyl; D is N(R2)3, ((R2)2N)2C=NR2, 0=S(R2)2, substituted or unsubstituted heterocyclyl, or substituted or unsubstituted heteroaryl, and wherein R2 and y are as defined herein. D----(I−−R1)y (I) Further provided are methods of preparing compounds of Formula (I), compositions, reagents, and kits comprising a compound of Formula (I), and methods for fluoroalkylating an organic compound using a compound of Formula (I).
family of practical, liquid trifluoromethylation and pentafluoroethylation reagents is described. We show how halogen bonding can be used to obtain easily handled liquid reagentsfrom gaseous CF3I and CF3CF2I. The synthetic utility of the new reagents is exemplified by a novel direct arene trifluoromethylation reaction as well as adaptations of other perfluoroalkylation reactions.