Process for the manufacture of thiazole derivatives with...

Details Process for the manufacture of thiazole derivatives with... Process for the manufacture of thiazole derivatives with...

2005-03-01

2005-03-01

Stockton, Laura L. (Department: 1626)

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

Organic compounds

Chalcogen in the nitrogen containing substituent

C548S202000, C548S205000

Reexamination Certificate

active

06861522

ABSTRACT:
A process for the preparation of a compound of the formulain which Q is CH or N; Y is NO2or CN; Z is CHR3,O, NR3or S;R1and R2are, for example, together an alkylene bridge which optionally contains an O; R3is H or unsubstituted or R4-substituted C1-C12alkyl,R4is unsubstituted or substituted aryl or heteroaryl; wherein said compound has pesticidal activity.

REFERENCES:
patent: 5180833 (1993-01-01), Uneme et al.
patent: 5852012 (1998-12-01), Maienfisch et al.
patent: 6214998 (2001-04-01), Decker
patent: 0580553 (1994-01-01), None
patent: 1031566 (2000-08-01), None

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