Method for the production of functionalized five-ring...

Details Method for the production of functionalized five-ring... Method for the production of functionalized five-ring...

2011-07-19

2011-07-19

Solola, Taofiq A (Department: 1622)

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

active

07982046

ABSTRACT:
A method for producing functionalized CH-acidic five-ring heterocycles, the resultant five-ring heterocycles and the use thereof for producing pharmaceuticals and crop protection preparations.

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Huang, et al “Preparation of heteroarylboron compounds” (1999) Abstract 131:144631.
Parry, et al “5-Formyl-2-furylboronic acid as a yersatile bifunctional reagent for the synthesis of pf.-extended heteroarylfuran systems”, Organic & Biomolecular Chemistry. 1(a)1447-1449 (2003).
Li, et al. : “An Improved Protocol for the Preparation of 3-Pyridyl- and Some Arylboronic Acids”,J. Org. Chem. 67 (2002), pp. 5394-5397.
Tomson, et al. “A General Synthesis of 5-Acrylnicotinates”,J. Org. Chem. 49 (1984), pp. 5237-5243.

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