Halogenated Heterocycles

4′-Fluorobiphenyl-4-sulfonyl chloride.

4,4'-Dibromo-3,3'-bithiophene.

4,4'-Dibromo-3,3'-bithiophene.

4,4'-Dibromo-3,3'-bithiophene.

DescriptionThe following aryl fluorosulfate can be utilized as a cross-coupling partner in Suzuki-Miyaura reactions. The standard reaction conditions for these palladium-catalyzed C-C bond formations are ligand-free and can be performed in water, at

4,4-Difluoro-1-methylpiperidine.

4,4-Difluoro-1-methylpiperidine.

Description4,4-Difluoro-1-phenyl-1,3-butanedione (DFPB) is a fluorinated β-diketone ligand that can be prepared by reacting acetophenone with methyl-difluoroacetate.4,4-Difluoro-1-phenyl-1,3-butanedione (DPBD) may be used as a ligand to form the

4,4-Difluorocyclohexanemethanol.

4,4-Difluorocyclohexanemethanol.

4,4-Difluorocyclohexanemethanol.

4,4-Difluorocyclohexanemethanol.