REACTION BETWEEN ALKYL ISOCYANIDES AND 1,1,1,5,5,5-HEXAFLUOROPENTANE-2,4-DIONE - SYNTHESIS AND STRUCTURE OF IS(TRIFLUOROMETHYL)-5-HYDROXY-1H-PYRROL-2(5H)-ONES

Authors
YAVARI I SHAABANI A ASGHARI S OLMSTEAD MM SAFARI N
Citation
I. Yavari et al., REACTION BETWEEN ALKYL ISOCYANIDES AND 1,1,1,5,5,5-HEXAFLUOROPENTANE-2,4-DIONE - SYNTHESIS AND STRUCTURE OF IS(TRIFLUOROMETHYL)-5-HYDROXY-1H-PYRROL-2(5H)-ONES, Journal of fluorine chemistry, 86(1), 1997, pp. 77-80
Citations number
16
Journal title
Journal of fluorine chemistry → ACNP
ISSN journal
00221139
Volume
86
Issue
1
Year of publication
1997
Pages
77 - 80
Database
ISI
SICI code
0022-1139(1997)86:1<77:RBAIA1>2.0.ZU;2-3
Abstract
Alkyl isocyanides undergo a complex reaction with 1,1,1,5,5,5-hexafluo ropentane-2,4-dione to afford s(trifluoromethyl)-5-hydroxy-1-H-pyrrol- 2(5H)-ones (3) in fairly high yields. The products were characterized by H-1,C-13 and F-19 nuclear magnetic resonance (NMR) spectroscopy, ma ss spectrometry and elemental analysis. The structure of compound 3b ( cyclohexyl) was confirmed by single-crystal X-ray analysis. (C) 1997 E lsevier Science S.A.