Ferrocene compounds and preparation

Details Ferrocene compounds and preparation Ferrocene compounds and preparation

1974-11-11

1976-06-01

Sneed, Helen M. S.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260429CY, 424295, C07F 1502

Patent

active

039609111

ABSTRACT:
There are described compounds of formula I, ##SPC1##
in which R is alkyl, chlorine, bromine, phenyl, or phenyl substituted by one or more halogen or alkyl groups,
One of X and Y is group --CO--, --CHOH-- or --CH.sub.2 -- and the other is an exocyclic carbon-carbon bond linking the ferrocenyl or the R group respectively to the -A- group,
A contains 5, 6 or 7 carbon atoms and is an ethylenically unsaturated (the double bond being connected to the carbon atom which is connected to X), unsubstituted (except by X and Y) cyclic hydrocarbon group; or is a saturated cyclic hydrocarbon group substituted by X and Y and, when X is a group --CO-, optionally substituted on the carbon atom to which Y is attached by an -OH group, and
X and Y are attached to adjacent carbon atoms on the A group. There are also described processes for the production of compounds of formula I and haematinic compositions containing them.

REFERENCES:
patent: 2831879, Weinmayr
patent: 3711280 (1973-01-01), Johnson
Rinehart et al., J.A.C.S. V79, pp. 3420-3424 (1957).
Chemical Abstracts, V75, 118937n (1971).
Chemical Abstracts, V59, 7556h (1963).
Chemical Abstracts, V60, 8060h-8061a (1964).
Chemical Abstracts, V69, 44005j (1968).
Rosenblum, Chemistry of the Iron Group Metallocenes, Interscience Publ. N. Y. pp. 92, 153,157, 158, 161, 163 (1965).
Seyferth et al., Annual Survey of Organometallic Chemistry V. 3, Elsevier Pub. Co. N. Y. pp. 343, 344, 347, 348 (1967).

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