Journal of Fluorine Chemistry p. 83 - 86 (1995)
Update date:2022-08-24
Topics:
Lu, Hengyao
Friedrich, H. Bruce
Burton, Donald J.
Tetrafluoroallene has been prepared in 72percent-75percent yield by metallation of either 2-hydropentafluoropropene or 2-bromopentafluoropropene with t-butyllithium followed by thermal elimination of lithium fluoride from the 2-lithiopentafluoropropene.The 2-bromopentafluoropropene route gives the allene free of isobutane. - Keywords: Allenes; Lithium reagents; Metallation reactions; Elimination reactions; IR spectroscopy
View More
Contact:86-21-34622192，13917187091，21-34622765
Address:No. 500 Caobao Road Shanghai P.R China
Contact:+86-158-05817090
Address:ROOM 9F, FLAT 2, GUODU DEVELOPING BLDG, No.182, ZHAOHUI ROAD
Contact:+44 (0)2036089360-31
Address:Chanceryhouse,Chancery Lan
Contact:+86-10-62651721
Address:29 Yongxing Road, Daxing District,Beijing China
Contact:+86-21-38122007
Address:2, Lane 1123, Kangqiao Road, Pudong New Area, Shanghai
Doi:10.1002/chem.201102369
(2011)Doi:10.1039/jr9530003226
(1953)Doi:10.1007/BF00995698
(1984)Doi:10.1002/cphc.201300611
(2013)Doi:10.1248/cpb.47.398
(1999)Doi:10.1039/c5dt00951k
(2015)
