Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...
Patent
1986-11-10
1988-07-26
Lee, Mary C.
Organic compounds -- part of the class 532-570 series
Organic compounds
Nitrogen attached directly or indirectly to the purine ring...
C07D23902
Patent
active
047601434
ABSTRACT:
Cyclopropane acids and derivatives thereof useful as intermediates, insecticidally active esters of these acids, compositions comprising these esters and methods of using the same. The compounds involved have the formula: ##STR1## wherein R.sup.2 represents an .alpha.-branched alkyl group containing from 3 to 6 carbon atoms, and R represents either (a) hydroxy, halo or alkoxy of up to six carbon atoms, or (b) the group --OR.sup.1 where R.sup.1 is the residue of an alcohol of formula R.sup.1 OH which forms an insecticidal ester with chrysanthemic acid, permethrin acid or cyhalothrin acid.
REFERENCES:
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patent: 4474958 (1984-10-01), Reifschneider
Chemical Abstracts, vol. 83, No. 5, Abstract No. 42517t, p. 433, Aug. 4,1975.
Chemical Abstracts, vol. 90, No. 9, Abstract No. 72140b, p. 513, Feb. 26, 1979.
Chemical Abstracts, vol. 44, abstract No. 1516-7, Columbus, Ohio, US; Z. Budesinsky: "Derivatives of 2-methylpyrimidine" & Collection Czechoslov. Chem. Communs. 14, 223-235 (1949) 1.516e-1.517a.
Chemical Abstracts, vol. 96, 1982, p. 564, abstract No. 6245n, Columbus, Ohio, US & JP A 81 75 461 (Mitsubishi Chemical Industries Co., Ltd) 22-06-1981 Abstract.
McDonald Edward
Salmon Roger
Imperial Chemical Industries plc
Lee Mary C.
Northington Zinna
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