Synthesis of 7-chloro-2,3-dihydro-2-[1-(pyridinyl)alkyl]-pyridazino[4,5-b]quinoline-1,4,10(5H)-triones as NMDA glycine-site antagonists
โ Scribed by Dean G. Brown; Rebecca A. Urbanek; Thomas M. Bare; Frances M. McLaren; Carey L. Horchler; Megan Murphy; Gary B. Steelman; James R. Empfield; Janet M. Forst; Keith J. Herzog; Wenhua Xiao; Martin C. Dyroff; Chi-Ming C. Lee; Shephali Trivedi; Kathy L. Neilson; Richard A. Keith
- Book ID
- 104364068
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 168 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0960-894X
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โฆ Synopsis
Several members of the 7-chloro-2,3-dihydro-2-[1-(pyridinyl)alkyl]-pyridazino [4,5-b]quinoline-1,4,10(5H)-triones (2) have been identified as being potent and selective NMDA glycine-site antagonists. Increasing size of the alkyl substituent on the alpha-carbon led to a progressive decrease in binding affinity. Some of these analogues possess improved drug-like properties such as cellular permeability, solubility and oral absorption.
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