Abstract
The reaction of 2-(2-oxo-1,2-diphenylethoxy)- and 2-(1-methyl-3-oxobut-2-en-1-yloxy)benzo[d]-1,3,2-dioxaphospholes with hexafluoroacetone is a versatile approach to the synthesis of 6,6-bis(trifluoromethyl)-3,4-diphenyl-1,1-phenylenedioxy- 1-phospha-2,5,7-trioxabicyclo[2.2.1]heptane and 3,5-dimethyl-7,7-bis(trifluoromethyl)-1,1-phenylenedioxy-1-phospha-2,6,8-trioxabicyclo[2.2.1]oct-3-ene, respectively, in high yields
References
1.
Holmes R.R.
Accounts of Chemical Research,
1998
2.
Kumara Swamy K.C., Satish Kumar N.
Accounts of Chemical Research,
2006
3.
Kajiyama K., Yoshimune M., Kojima S., Akiba K.
European Journal of Organic Chemistry,
2006
4.
10.1070/MC2006v016n06ABEH002414_bib4
Mironov
Zh. Obshch. Khim.,
2006
5.
10.1070/MC2006v016n06ABEH002414_bib5_1
Croasmun
Two-Dimensional NMR Spectroscopy,
1987
6.
10.1070/MC2006v016n06ABEH002414_bib5_2
Derome
Modern NMR Techniques for Chemistry Research,
1988
7.
10.1070/MC2006v016n06ABEH002414_bib5_3
Atta-ur-Rahman
One and Two Dimensional NMR Spectroscopy,
1989
8.
de Dios A.C.
Progress in Nuclear Magnetic Resonance Spectroscopy,
1996
9.
Barone G., Gomez-Paloma L., Duca D., Silvestri A., Riccio R., Bifulco G.
Chemistry - A European Journal,
2002
10.
Cimino P., Gomez-Paloma L., Duca D., Riccio R., Bifulco G.
Magnetic Resonance in Chemistry,
2004
11.
Alkorta I., Elguero J.
Magnetic Resonance in Chemistry,
2004
12.
Balandina A., Kalinin A., Mamedov V., Figadère B., Latypov S.
Magnetic Resonance in Chemistry,
2005
13.
10.1070/MC2006v016n06ABEH002414_bib6_6
Mironov
Izv. Akad. Nauk, Ser. Khim.,
2004
14.
10.1070/MC2006v016n06ABEH002414_bib6_7
Mironov
Arkivoc,
2004
15.
Altomare A., Cascarano G., Giacovazzo C., Viterbo D.
Acta Crystallographica Section A Foundations of Crystallography,
1991
16.
10.1070/MC2006v016n06ABEH002414_bib8
Sheldrick
SHELXL97. A Computer Program for Crystal Structure Determination,
1997
17.
Farrugia L.J.
Journal of Applied Crystallography,
1999
18.
L. H. Straver and A. J. Schierbeek. MOLEN. Structure Determination System, Nonius B.V. Delft, Netherlands, 1994, vols. 1, 2.
19.
Spek A.L., Terheijden J., Kraaykamp J.G., Timmer K.
Acta Crystallographica Section C Crystal Structure Communications,
1990
20.
Martin J.C., Balthazor T.M.
Journal of the American Chemical Society,
1977