6038-49-9Relevant articles and documents
The discovery of 1,2,3,9b-tetrahydro-5H-imidazo[2,1-a]isoindol-5-ones as a new class of respiratory syncytial virus (RSV) fusion inhibitors. Part 1
Bond, Silas,Draffan, Alistair G.,Fenner, Jennifer E.,Lambert, John,Lim, Chin Yu,Lin, Bo,Luttick, Angela,Mitchell, Jeffrey P.,Morton, Craig J.,Nearn, Roland H.,Sanford, Vanessa,Stanislawski, Pauline C.,Tucker, Simon P.
, p. 969 - 975 (2015/02/19)
Respiratory syncytial virus (RSV) is a major cause of respiratory tract infections in infants, young children and adults. Compound 1a (9b-(4-chlorophenyl)-1-(4-fluorobenzoyl)-1,2,3,9b-tetrahydro-5H-imidazo[2,1-a]isoindol-5-one) was identified as an inhibitor of A and B strains of RSV targeting the fusion glycoprotein. SAR was developed by systematic exploration of the phenyl (R1) and benzoyl (R2) groups. Furthermore, introduction of a nitrogen at the 8-position of the tricyclic core resulted in active analogues with improved properties (aqueous solubility, protein binding and log D) and excellent rat pharmacokinetics (e.g., rat oral bioavailability of 89% for compound 17).
Discovery of the first M5-selective and CNS penetrant negative allosteric modulator (NAM) of a muscarinic acetylcholine receptor: (S)-9b-(4-chlorophenyl)-1-(3,4-difluorobenzoyl)-2,3-dihydro-1 H -imidazo[2,1- a ]isoindol-5(9b H)-one (ML375)
Gentry, Patrick R.,Kokubo, Masaya,Bridges, Thomas M.,Kett, Nathan R.,Harp, Joel M.,Cho, Hyekyung P.,Smith, Emery,Chase, Peter,Hodder, Peter S.,Niswender, Colleen M.,Daniels, J. Scott,Conn, P. Jeffrey,Wood, Michael R.,Lindsley, Craig W.
supporting information, p. 9351 - 9355 (2014/01/06)
A functional high throughput screen and subsequent multidimensional, iterative parallel synthesis effort identified the first muscarinic acetylcholine receptor (mAChR) negative allosteric modulator (NAM) selective for the M5 subtype. ML375 is a
Polycyclic amino derivatives of pyrrolidone and piperidone
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, (2008/06/13)
A series of compounds of the formula STR1 have been found to exhibit useful pharmacological properties, e.g. antiinflammatory and analgetic activity.