Aminoalkyl substituted (benzodioxan, benzofuran or...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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Details

C514S389000, C514S391000, C514S392000, C514S397000, C548S311400

Reexamination Certificate

active

06864273

ABSTRACT:
The present invention concerns compounds of formula (I)a stereochemically isomeric form thereof, an N-oxide form thereof or a pharmaceutically acceptable acid addition salt thereof, wherein —Z1—Z2— is a bivalent radical; R1, R2and R3are each independently selected from hydrogen, C1-6alkyl, hydroxy, halo and the like; or when R1and R2are on adjacent carbon atoms, R1and R2taken together may form a bivalent radical of formula; Alk1and Alk2are optionally substituted C1-6alkanediyl; R6is hydrogen or phenylmethyl; R5is a radical of formulawherein n is 1 or 2; p1is 0, and p2is 1 or 2; or p1is 1 or 2, and p2is 0; X is oxygen, sulfur or ═NR9; Y is oxygen or sulfur; R7is hydrogen, C1-6alkyl, C3-6cycloalkyl, phenyl or phenylmethyl; R8is C1-6alkyl, C3-6cycloalkyl phenyl or phenylmethyl; R9is cyano, C1-6alkyl, C3-6cyclo-alkyl, C1-6alkyloxycarbonyl or aminocarbonyl; R10is hydrogen or C1-6alkyl; and Q is a bivalent radical. Processes for preparing said products, formulations comprising said products and their use as a medicine are disclosed, in particular for treating conditions which are related to impaired fundic relaxation.

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Attorney Docket No. JAB-1488, entitled “Pyrrolidinyl, Piperidinyl or Homopiperidinyl Substituted (Benzodioxan, Benzofuran or Benzopyran) Derivatives” being filed concurrently herewith.
T. Arakawa, U. Hironori, F. Takashi, K. Higuchi, K. Kobayaski, T. Kuroki, New Aspects of Gastric Adaptive Relaxation. Reflex after Food Intake for More Food: Involvement of Capsaicin-sensitive Sensory Nerves and Nitric Oxide, 1997, J. Smooth Muscle Res. 33:81-88.

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