Reaction of 1, 2, 3-Selenadiazoles with Phosphines

P Arsenyan, K Oberte, K Rubina, S Belyakov…

Index: Arsenyan; Oberte; Rubina; Belyakov; Lukevics Chemistry of Heterocyclic Compounds, 2004 , vol. 40, # 4 p. 503 - 506

Full Text: HTML

Citation Number: 3

Abstract

Abstract Nucleophilic attack of tributyl-and triphenylphosphines on 4-phenyl-and 5- ethoxycarbonyl-4-methyl-1, 2, 3-selenadiazoles leads to the quantitative formation of selenophosphoranes and substituted acetylenes. The molecular structure of 4-phenyl-1, 2, 3- selenadiazole was confirmed by X-ray crystallography.

Related Articles:

The Asymmetric Aza??Claisen Rearrangement: Development of Widely Applicable Pentaphenylferrocenyl Palladacycle Catalysts

[Fischer, Daniel F.; Barakat, Assem; Xin, Zhuo-Qun; Weiss, Matthias E.; Peters, Rene Chemistry - A European Journal, 2009 , vol. 15, # 35 p. 8722 - 8741]

Phosphonium salts and phosphoranes. Part 5. Thermal and electron-impact induced fragmentation of heteroaroylmethylenetriphenylphosphoranes.

[Brittain, Judith M.; Jones, R. Alan; Taheri, Sayed Ali Naghi Tetrahedron, 1992 , vol. 48, # 36 p. 7609 - 7618]

Palladium-mediated cross-coupling reactions involving 3-substituted alkyl (E)-2, 3-dibromopropenoates and arylzinc or aryltin derivatives

[Rossi, Renzo; Bellina, Fabio; Carpita, Adriano; Mazzarella, Felice Tetrahedron, 1996 , vol. 52, # 11 p. 4095 - 4110]

Total synthesis of (+)-amphidinolide A. Structure elucidation and completion of the synthesis

[Trost, Barry M.; Wrobleski, Stephen T.; Chisholm, John D.; Harrington, Paul E.; Jung, Michael Journal of the American Chemical Society, 2005 , vol. 127, # 39 p. 13589 - 13597]

1, 2, 3-Selenadiazole and its derivatives

[Lalezari,I. et al. Journal of Organic Chemistry, 1971 , vol. 36, p. 2836 - 2838]

More Articles...