Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2007-07-17
2007-07-17
Tucker, Zachary C. (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C544S298000
Reexamination Certificate
active
11425173
ABSTRACT:
The present invention relates to a compound of the general formula:wherein R1is a 4-pyrimidinyl ring substituted at the 6-position by halo, hydroxy, 2-cyanophenoxy, 2,6-difluorophenoxy, 2-nitrophenoxy or 2-thiocarboxamidophenoxy and wherein R2is any group which can be transesterified to form a methyl ester. The present invention is also directed to a process of preparing said compound.
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Solladie-Cavallo, Arlette; Csaky, Aurelio, G.; Gantz Ingo; Suffer, Jean: “Diastereoselective Alkylation of 8-Phenylmenthyl Phenylacetate; Aggregated Lithium Enolate versus “Naked” Enolate”, J. Org. Chem., vol. 59, 1994, pp. 5353-5346.
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Jackson David Anthony
Muxworthy James Peter
Sykes Mark Robert
Leeser Erich A.
Syngenta Limited
Teoli, Jr. William A.
Tucker Zachary C.
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