787633-82-3Relevant articles and documents
Novel 1,4-benzodiazepine-2,5-diones as Hdm2 antagonists with improved cellular activity
Leonard, Kristi,Marugan, Juan Jose,Raboisson, Pierre,Calvo, Raul,Gushue, Joan M.,Koblish, Holly K.,Lattanze, Jennifer,Zhao, Shuyuan,Cummings, Maxwell D.,Player, Mark R.,Maroney, Anna C.,Lu, Tianbao
, p. 3463 - 3468 (2007/10/03)
The disruption of the p53-Hdm2 protein-protein interaction induces cell growth arrest and apoptosis. We have identified the 1,4-benzodiazepine-2,5-dione scaffold as a suitable template for inhibiting this interaction by binding to the Hdm2 protein. Several compounds have been made with improved potency, solubility, and cell-based activities.
Substituted 1,4-diazepines and uses thereof
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Page 37, (2010/02/09)
The present invention is directed to novel 1,4-diazepines, pharmaceutical compositions thereof, and the use thereof as inhibitors of HDM2-p53 interactions. Compounds have Formula I: or a solvate, hydrate or pharmaceutically acceptable salt thereof; wherein: R1, R2, R9, R10, Ra, Rd and M are defined herein; X is a bivalent radical of: an alkane, a cycloalkane, an optionally-substituted arene, an optionally-substituted heteroarene, an optionally-substituted arylalkane or an optionally-substituted heteroarylalkane; and R3 is —CO2Rd, —CO2M, —OH, —NHRd, —SO2Rd, —NHCONHRd, optionally-substituted amidino or optionally-substituted guanidino; or R3—X— is hydrogen or an electron pair; R4 is oxygen or —NR9R10; R5 is cycloalkyl, aryl, heteroaryl, cycloalkylalkyl, aralkyl, heteroarylalkyl, or a saturated or partially unsaturated heterocycle, each of which is optionally substituted; and R6, R7 and R8 are independently hydrogen, alkyl, cycloalkyl, aryl, heteroaryl, a saturated or partially unsaturated heterocycle, cycloalkylalkyl, aralkyl or heteroarylalkyl, each of which is optionally substituted; or R6 and R7, together with the carbon atom to which they are attached form a 3- to 7-membered carbocyclic ring optionally substituted 1 to 3 times with Ra.