Process for the preparation of unsymmetrical 4,6-bis aryloxy-pyr

Details Process for the preparation of unsymmetrical 4,6-bis aryloxy-pyr Process for the preparation of unsymmetrical 4,6-bis aryloxy-pyr

1997-09-05

1998-12-15

Ford, John M.

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

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

544299, 544301, 544302, 544303, 544304, C07D23952, C07D23960

Patent

active

058499105

ABSTRACT:
This invention provides an improved process for the preparation of unsymmetrical 4,6-bis(aryloxy)pyrimidine compounds having the structural formula I ##STR1## The unsymmetrical 4,6-bis(aryloxy)pyrimidine compounds are useful as pesticidal agents.

REFERENCES:
patent: 5262386 (1993-11-01), Luthy et al.
K. Herman and G. Simche,m Liebigs Ann. Chem.. pp. 333-341 (1981).
K. Hafner and K.P. Meinhardt, Org. Synth., 62, pp. 134-139 (1993).
H. Bredereck, et al., Angew, Chem. 72., p. 708, (1960).
G. L. Gafney and R. A. Jones, Tetrahedron Letters. pp. 2253-2256 (1982).

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