Ester compound and its use

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C548S317100

Reexamination Certificate

active

08039499

ABSTRACT:
An ester compound represented by the formula (I):(wherein, R1represents a C1-C3 alkyl group, a 2-propenyl group or a 2-propynyl group.)has excellent pest controlling activity and is useful as an active ingredient for a pest controlling agent.

REFERENCES:
patent: 4176189 (1979-11-01), Itaya et al.
patent: 4879302 (1989-11-01), Tessier et al.
patent: 2001/0049389 (2001-12-01), Kubota et al.
patent: 0267105 (1988-05-01), None
patent: 51125739 (1976-11-01), None
patent: 53086032 (1978-07-01), None
Office Action Issued Feb. 11, 2011 in CN Application. Ser. No. 2007800339201.
Zhang Yulei et. al.“Preparation of S-HMPC by Combination of Enzyme Resolution and Chemical Transformation,” Shanghai Chemical Engineering, vol. 24, No. 10, pp. 7-8, (1999).
Hu Zhiqiang, et. al.,“Progress of Pyrethroids Insecticides,” Journal of Qingdao Institute of Chemical Technology, vol. 23, No. 1, pp. 48-51, (2002).
Jean Tessier,“Structure, Synthesis and Property of Deltamethrin,” Translated Articles about Pesticides, vol. 5, No. 4, pp. 44-51, (1983).

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