Oxadiazoles and their manufacture

Details Oxadiazoles and their manufacture Oxadiazoles and their manufacture

2007-12-25

2007-12-25

Shameem, Golam M. M. (Department: 1626)

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C548S125000

Reexamination Certificate

active

10955347

ABSTRACT:
An oxadiazole compound and process of making same, is represented by Formula I:whereinR1represents a substituted or unsubstituted straight, branched, or cyclo-alkyl group having at least two carbon atoms, andR2represents an alkyl, aryl, or heteroaryl group.

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Kuebel et al (1982): STN International HCAPLUS database, Columbus (Ohio), accession No. 1982:69205.
Merckx, Raymond, 1,2,4-Oxadiazole derivatives, Bulletin des Societes Chimiqus Belges (1949), pp. 58-65 with abstract.
Harry L. Yale, et al., “3,5-Disubstituted-1,2,4-oxadiazoles and 4,5-Dihydro-3,5-disubstituted-1,2,4-oxadiazoles”, J. Heterocyclic Chem., vol. 15, 1978, pp. 1373-1378.

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