Product Name :
N-Fluorobenzenesulfonimide, 97%
Synonym:
IUPAC Name :
N-(benzenesulfonyl)-N-fluorobenzenesulfonamide
CAS NO.:
133745-75-2
Molecular Weight :
Molecular formula:
C12H10FNO4S2
Smiles:
FN(S(=O)(=O)C1=CC=CC=C1)S(=O)(=O)C1=CC=CC=C1
Description:
N-Fluorobenzenesulfonimide fluorinates aromatics, enolates, azaenolates and carbanions in high yield. It is used for diastereoselective fluorination of Li enolates of chiral carboximides, for directed fluorination of ortho-lithiated aromatics and for a review of electrophilic N-F fluorinating agents. Asymmteric fluorinations is effected in the presence of a Pd-BINAP catalyst system at room temperature in an ionic liquid.Dazodalibep It is a reagent employed in a palladium-catalyzed enantioselective fluorination of t-butoxycarbonyl lactones and lactams.Methoxsalen It is also used in the electrophilic difluorination of dihalopyridines with butyl lithium and in the direct conversion of alcohols to dibenzenesulfonamides with triphenylphosphine.PMID:34337881 MedChemExpress (MCE) offers a wide range of high-quality research chemicals and biochemicals (novel life-science reagents, reference compounds and natural compounds) for scientific use. We have professionally experienced and friendly staff to meet your needs. We are a competent and trustworthy partner for your research and scientific projects.Related websites: https://www.medchemexpress.com
