Abstract
The solid-state reactions of crystalline ferrocenyl- and ruthenocenylaldehydes with optically active primary β-hydroxyamines were studied at ∼20 °C. The yield of the products increases substantially in the presence of K2CO3. The tautomeric equilibrium between imines and diastereomeric oxazolidines with the predominant formation of one of them is established in solutions of the products in CDCl3.
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Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 12, pp. 2240–2243, December, 1997.
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Khruscheva, N.S., Loim, N.M. & Sokolov, V.I. Solid-state reactions of organometallic aldehydes with optically active primary β-hydroxyamines. Russ Chem Bull 46, 2124–2126 (1997). https://doi.org/10.1007/BF02495266
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DOI: https://doi.org/10.1007/BF02495266