2009
DOI: 10.1016/j.bmcl.2009.01.071
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Atropisomeric small molecule Bcl-2 ligands: Determination of bioactive conformation

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Cited by 31 publications
(24 citation statements)
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“…Combining previous work from Celltech (Porter et al ., 2009a,b) and the AbbVie acyl sulfonamide series, a collaborative team between Bristol–Myers–Squibbs and Nerviano has developed novel and potent dual BCL‐2/BCL‐X L inhibitors (Perez et al ., ; Schroeder et al ., ). The lead compound from this series has single‐digit nanomolar activity against the two pro‐survival proteins.…”
Section: Acyl Sulfonamides Seriesmentioning
confidence: 99%
“…Combining previous work from Celltech (Porter et al ., 2009a,b) and the AbbVie acyl sulfonamide series, a collaborative team between Bristol–Myers–Squibbs and Nerviano has developed novel and potent dual BCL‐2/BCL‐X L inhibitors (Perez et al ., ; Schroeder et al ., ). The lead compound from this series has single‐digit nanomolar activity against the two pro‐survival proteins.…”
Section: Acyl Sulfonamides Seriesmentioning
confidence: 99%
“…A UK based company reported in 2009 the discovery of a series of compounds binding to Bcl-2 [179,180]. This important report provided evidence of binding through biochemical assays but also reported a crystal structure of one of their lead compounds bound to a chimeric Bcl-2/Bcl-x L target.…”
Section: Ucb Celltechmentioning
confidence: 94%
“…Die Verbindungen mit symmetrischen Substituenten zeigten in Bindungstests und Assays zum Viruseintritt vergleichbare Wirkung, hatten aber ein schlechteres Gesamtprofil als die Ausgangsverbindung, sodass man auch weiterhin nach besseren Kandidaten sucht. [14b] Das Vorliegen von Atropisomerie ist nicht immer sofort offensichtlich: Während BMS-207940 (11) [15] und LY-411575 (12) [16] gehinderte Biaryle sind, die sich nicht überraschend unter bestimmten Bedingungen atropisomer verhalten, fallen ähnliche Strukturmotive bei dem Chinoxalindion 13, [17] dem HIV-Integrase-Inhibitor 14 [18] und dem Bcl-2-Liganden 15 [19] nicht sofort ins Auge (Schema 7). Neben Biarylen werden auch gehinderte Arylamide häufig dadurch charakterisiert, dass sich ihre Konformere langsam ineinander umwandeln.…”
Section: Methodsunclassified