US 4,868,209 A · Halogenated esters

Abstract

Compounds of formula I wherein R.sup.1 and R.sup.2 are haloalkyl or halo, X is O, S, S(O), SO.sub.2 or NR.sub.4 where R.sub.4 is H or alkyl, R.sup.3 is alkyl and n is 1 to 4, and compositions comprising them, useful as insecticides. ##STR1##

Claims8

Dependent claims

The (+)-cis isomer of a compound of the formula ##STR9## wherein R.sup.1 is halomethyl, R.sup.2 is halo, n is 4, p and m are both zero, R.sup.3 is lower alkyl.

Dependencies are inferred from the claim text.

Facts

Application

07/097,827Filed 17 Sep 1987 · continuation

Priority

GB 794415121 Dec 1979

Granted

19 Sep 1989

Term ends

Not estimatedThe source records don’t support an estimate.

Classification22 codes

C07C 17/14
Of hydrogen atoms: in the side-chain of aromatic compounds
A01N 53/00
Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic
C07C 17/269
By condensation reactions: of only halogenated hydrocarbons
C07C 43/1742
Containing six-membered aromatic rings: with halogen atoms bound to the aromatic rings

Family

Serial211,943Parent of this continuation-in-part · filed 1 Dec 1980

Serial329,135Parent of this division · filed 9 Dec 1981

Serial408,922Parent of this continuation · filed 17 Aug 1982

US 4,370,346 AParent of this division

US 4,405,640 AParent of this continuation-in-part

US 4,868,209 AThis patent

From the US filing history. Foreign family members aren’t listed.

Abstract

Claims8

Dependent claims

The (+)-cis isomer of a compound of the formula ##STR9## wherein R.sup.1 is halomethyl, R.sup.2 is halo, n is 4, p and m are both zero, R.sup.3 is lower alkyl.

Dependencies are inferred from the claim text.

Halogenated esters

Life of this patent

Abstract

Claims8

Halogenated esters

Life of this patent

Abstract

Claims8