172739-04-7Relevant articles and documents
QUINOLONE DERIVATIVES AS FIBROBLAST GROWTH FACTOR RECEPTOR INHIBITORS
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, (2016/12/16)
Compounds of formula (I) that are Fibroblast Growth Factor Inhibitors (FGFR) and are therefore useful for the treatment of diseases treatable by inhibition of FGFR are disclosed. Also disclosed are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
Practical asymmetric synthesis of RO5114436, a CCR5 receptor antagonist
Huang, Xiaojun,O'Brien, Erin,Thai, Felicia,Cooper, Gary
, p. 592 - 599 (2011/07/08)
A practical asymmetric synthesis of a 3,7-diazabicyclo[3.3.0]octane derivative (1), a representative of a new class of potent CCR5 receptor antagonists, is described. The benzylamine stereogenic center of 1 was introduced by a ruthenium-catalyzed asymmetric reductive amination using (R)-MeOBIPHEP as ligand. Aldehyde 4, prepared by Parikh-Doering oxidation, was used without workup in the reductive amination reaction, which not only simplified the process but also overcame the instability of 4. The 3,7-diazabicyclo[3.3.0]octane core was obtained by a [3 + 2] cycloaddition.
Selective Ligands for the Neuronal Nicotinic Receptors and Uses Thereof
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Page/Page column 10, (2009/12/04)
The present application describes selective ligands of formula (I) for neuronal nicotinic receptors (NNRs), more specifically for the α4β2 NNR subtype, compositions thereof, and methods of using the same, wherein X, R1, X, R2, R3, L1, m, n, p, and q are defined in the specification.