Methylene meldrum's acid precursors

Details Methylene meldrum's acid precursors Methylene meldrum's acid precursors

1992-02-26

1993-09-07

Dentz, Bernard

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

546207, 544109, C07D40506

Patent

active

052430537

ABSTRACT:
This invention provides new stabilized methylene Meldrum's acid precursors, a process for their preparation, and a process for using such compounds in the preparation of methylene Meldrum's acid.

REFERENCES:
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Jung, et al., J. Am. Chem. Soc., 110, 3965 (1988).
Dissertation of Keith R. Buszek, University of California, Los Angeles, 1987.
Kunz, et al., Monatsh. Chem., 100, 920 (1969).

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