Method for preparing β-alaninamides

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

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Reexamination Certificate

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11102828

ABSTRACT:
Cyanoacetamides of the formula:and corresponding salts thereof; Nα-(cyanoacetyl)-L-histidines, of the formula:and salts, tautomers and esters thereof; and Nα-(cyanoacetyl)-3-methyl-L-histidines of the formula:and salts and esters thereof.

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