Synthese of new thiophenes having various perfluorinated alkyl groups attached via alkyl spacers to the 3-position are described. These compounds are potential monomers for the electrosynthesis of new organic conductors.
Direct Difluoromethylation of Aryl Halides via Base Metal Catalysis at Room Temperature
作者:Long Xu、David A. Vicic
DOI:10.1021/jacs.6b00053
日期:2016.3.2
ICF2H with diethyl zinc and DMPU. This new zinc reagent is a free-flowing solid and can be used in combination with a nickel catalyst to difluoromethylate aryl iodides, bromides, and triflates at roomtemperature. Such mild conditions for the catalytic difluoromethylation of these substrates are unprecedented.
Correction to “Direct Difluoromethylation of Aryl Halides via Base Metal Catalysis at Room Temperature”
作者:Long Xu、David A. Vicic
DOI:10.1021/jacs.7b01775
日期:2017.3.15
Page 2539. The grant number was incorrect in the Acknowledgments for the financial support of the above referenced work. The correct funding statement should be as follows: D.A.V. thanks the Office of Basic Energy Sciences of the U.S. Department of Energy (DE-SC0009363) for financial support of this work. Page 2538. Compound 4e in Table 3 should be drawn as 4-bromobenzonitrile, not 4-iodobenzonitrile
Ritter Stephen K., Noftle Ronald E., Ward Amy E., J. E. Mitchell Sci. Soc, 109 (1993) N 4, S 262
作者:Ritter Stephen K., Noftle Ronald E., Ward Amy E.
DOI:——
日期:——
Synthesis of 3-(polyfluoroalkyl) thiophenes
作者:W. Buchner、R. Garreau、J. Roncali、M. Lemaire
DOI:10.1016/s0022-1139(00)80326-7
日期:1992.12
Synthese of new thiophenes having various perfluorinated alkyl groups attached via alkyl spacers to the 3-position are described. These compounds are potential monomers for the electrosynthesis of new organic conductors.