Synthesis of 5-fluoro-2,4,6-tris(perfluoroalkyl)pyrimidines
✍ Scribed by O. E. Petrova; M. A. Kurykin; D. V. Gorlov
- Publisher
- Springer
- Year
- 1999
- Tongue
- English
- Weight
- 163 KB
- Volume
- 48
- Category
- Article
- ISSN
- 1573-9171
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📜 SIMILAR VOLUMES
A series of 4-fluoro-5-(perfluoroalkyl)pyrazoles has been prepared by heterocyclization of hemiperfluoroenones 3 or synthetic equivalents 1 and 2 with methylhydrazine. Compounds 1-3 were obtained by reaction of acylsilanes and perfluoroorganometallic reagents. The fluorinated pyrazoles could also be
Single-crystal X-ray study T = 168 K Mean '(C±C) = 0.006 A Ê R factor = 0.040 wR factor = 0.095 Data-to-parameter ratio = 14.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.