Cyclopropane derivative

Details Cyclopropane derivative Cyclopropane derivative

1979-11-23

1981-03-03

Myers, Jane S.

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

Organic compounds

Carboxylic acid esters

560238, 568303, 568347, 2603452, C07C 69145

Patent

active

042542804

ABSTRACT:
2-(2-Hydroxy-3-oxobutyl)-3,3-dimethylcyclopropanecarbaldehyde and certain derivatives thereof, such as 1-[2-(2,2-dihalovinyl)-3,3-dimethylcyclopropyl]-3-oxo-2-butyl acetate, are useful intermediates for the preparation of dihalovinyl-type pyrethroid esters.

REFERENCES:
patent: 3708528 (1973-01-01), Mukherjee et al.
patent: 4024163 (1977-05-01), Elliott et al.
Houken-Weyl, Methoden der Organischen Chemie, VII, Part 1, pp. 423-428, (1952), VIII, pp. 516-526 and 543-550, (1952).
Ghisalberti et al., Tetrahedron, 29, 403-412, (1973).
Lavielle et al., Bull. Soc. Chim. Fr., No. 6, pp. 2047-2053, (1971).
Combret et al., Tetrahedron Letters, 15, pp. 1035-1038, (1971).
Ried et al., Ann. der Chemie, 679, 51-55, (1964).
Castro et al. I, Bull. Soc. Chim. Fr., No. 8, 2770-2773, (1969).
Castro et al. II, C. R. Acad. Sci. Paris, 268(11), Series C., 1067-1069, (1969).
Salmond, Tetrahedron Letters, 1977, No. 14, 1239-1240, (1977).

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