Meta-benzamidine derivatives as serine protease inhibitors

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Nitrogen containing other than solely as a nitrogen in an...

Reexamination Certificate

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C514S357000, C514S538000, C514S563000, C514S617000, C544S353000, C544S365000, C546S194000, C546S280700, C546S281100, C560S035000, C560S251000, C562S440000, C564S157000, C564S161000, C564S246000

Reexamination Certificate

active

10752568

ABSTRACT:
Compounds of formula Iin which R1, R2, R3, each X, L, Y, Cy, Lp, D and n have the meanings as set out in the specification, and corresponding compounds in which the unsubstituted or substituted amidine group is replaced with an unsubstituted or substituted aminomethyl group, are useful as serine protease inhibitors.

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