N-type calcium channel antagonists for the treatment of pain

Details N-type calcium channel antagonists for the treatment of pain N-type calcium channel antagonists for the treatment of pain

2006-08-23

2008-03-25

Anderson, Rebecca (Department: 1626)

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

C546S134000

Reexamination Certificate

active

07348340

ABSTRACT:
Compounds useful for the treatment of pain in accord with the following structural diagram,wherein R1, R2and R3are any of a number of groups as defined in the specification and pharmaceutical compositions and methods of treatment utilising such compounds.

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L. V. Gyul′Budagyan et al., “Derivatives of 2-(p-methoxyphenyl)-6-aminoquinoline,” Chemical Abstracts, vol. 66 (No. 13), p. 5224, (Mar. 27, 1967). cited by other.

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