Abstract
An α-lithium derivative of 3-alkyl-substituted sydnone was first synthesized by direct metallation of 3-methyl-4-phenylsydnone withn-butyllithium. The reactivity of the compound obtained was studied. Reactions of 3-lithiomethyl-4-phenylsydnone with various electrophiles can serve as a convenient method for preparation of functionalized sydnones.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
M. Ohta and H. Kato,Nonbenzenoid Aromatics, Ed. J. P. Snyder, Academic, New York, 1969, 117 pp.
C. G. Newton and C. A. Ramsden,Tetrahedron, 1982,38, 2965.
H.-J. Tien, S.-T. Lin, and J.-T. Sheu,Can. J. Chem., 1994,72, 1610.
R. A. Eade and J. C. Earl,J. Chem. Soc., 1948,72, 2307.
Author information
Authors and Affiliations
Additional information
Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 9, pp. 1773–1775, September, 1998.
Rights and permissions
About this article
Cite this article
Cherepanov, I.A., Lebedev, S.N. & Kalinin, V.N. 3-Lithiomethyl-4-phenylsydnone: A new type of organometallic derivatives of sydnones. Russ Chem Bull 47, 1725–1727 (1998). https://doi.org/10.1007/BF02495693
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02495693