Original scientific paper

Ferrocene Compounds. III*. On the Tautomerism and Reactions of Some Derivatives. of B-Ferrocenoylacrylic acid

M. Laćan ; Laboratory of Organic Chemistry and Technology, Biochemistry Department, Faculty of Technology, University of Zagreb and Laboratory of Organic Synthesis, Institute of Food Science and Technology, 41000 Zagreb, Croatia, Yugoslavia
V. Rapić ; Laboratory of Organic Chemistry and Technology, Biochemistry Department, Faculty of Technology, University of Zagreb and Laboratory of Organic Synthesis, Institute of Food Science and Technology, 41000 Zagreb, Croatia, Yugoslavia

Abstract

The tautomerism of Fc-CO-CH2-CO-C02R (Fe = ferrocenyl)
(I, R = H; II, R = C2H5) and Fc-CO-CH2-C(= NR)-:-
C02C2H5 (III, R = H; IV-VI, R =alkyl; VII-IX, R = aryl) has
been· investigated on the basis of their IR, UV and NMR spectra.
Reactions of ester II with ammonia and primary aliphatic and
aromatic amines, as well as of the compounds I-IX with hydroxylamine
hydrochloride and hydrazine hydrate have been studied.

Keywords

Hrčak ID:

197205

URI

https://hrcak.srce.hr/197205

Publication date:

10.11.1972.

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