849805-95-4Relevant academic research and scientific papers
Hitting on the move: Targeting intrinsically disordered protein states of the MDM2-p53 interaction
Neochoritis, Constantinos G.,Atmaj, Jack,Twarda-Clapa, Aleksandra,Surmiak, Ewa,Skalniak, Lukasz,K?hler, Lisa-Maria,Muszak, Damian,Kurpiewska, Katarzyna,Kalinowska-T?u?cik, Justyna,Beck, Barbara,Holak,D?mling, Alexander
supporting information, (2019/08/20)
Intrinsically disordered proteins are an emerging class of proteins without a folded structure and currently disorder-based drug targeting remains a challenge. p53 is the principal regulator of cell division and growth whereas MDM2 consists its main negative regulator. The MDM2-p53 recognition is a dynamic and multistage process that amongst other, employs the dissociation of a transient α-helical N-terminal ‘‘lid’’ segment of MDM2 from the proximity of the p53-complementary interface. Several small molecule inhibitors have been reported to inhibit the formation of the p53-MDM2 complex with the vast majority mimicking the p53 residues Phe19, Trp23 and Leu26. Recently, we have described the transit from the 3-point to 4-point pharmacophore model stabilizing this intrinsically disordered N-terminus by increasing the binding affinity by a factor of 3. Therefore, we performed a thorough SAR analysis, including chiral separation of key compound which was evaluated by FP and 2D NMR. Finally, p53-specific anti-cancer activity towards p53-wild-type cancer cells was observed for several representative compounds.
Benzyloxybenzylammonium chlorides: Simple amine salts that display anticonvulsant activity
Lee, Hyosung,Gold, Alexander S.,Yang, Xiao-Fang,Khanna, Rajesh,Kohn, Harold
, p. 7655 - 7662 (2014/01/06)
Several antiepileptic drugs exert their activities by inhibiting Na + currents. Recent studies demonstrated that compounds containing a biaryl-linked motif (Ar-X-Ar′) modulate Na+ currents. We, and others, have reported that compound
Merging the structural motifs of functionalized amino acids and α-Aminoamides: Compounds with Significant Anticonvulsant Activities
Salomé, Christophe,Salomé-Grosjean, Elise,Stables, James P.,Kohn, Harold
supporting information; experimental part, p. 3756 - 3771 (2010/07/16)
Functional amino acids (FAAs) and α-aminoamides (AAAs) are two classes of antiepileptic drugs (AEDs) that exhibit pronounced anticonvulsant activities. We combined key structural pharmacophores present in FAAs and AAAs to generate a new series of compounds and document that select compounds exhibit activity superior to either the prototypical FAA (lacosamide) or the prototypical AAA (safinamide) in the maximal electroshock (MES) seizure model in rats. A representative compound, (R)-N-4′-((3′′-fluoro) benzyloxy)benzyl 2-acetamido-3-methoxypropionamide ((R)-10), was tested in the MES (mice, ip), MES (rat, po), psychomotor 6 Hz (32 mA) (mice, ip), and hippocampal kindled (rat, ip) seizure tests providing excellent protection with ED50 values of 13, 14, ～10 mg/kg, and 12 mg/kg, respectively. In the rat sciatic nerve ligation model (ip), (R)-10 (12 mg/kg) provided an 11.2-fold attenuation of mechanical allodynia. In the mouse biphasic formalin pain model (ip), (R)-10 (15 mg/kg) reduced pain responses in the acute and the chronic inflammatory phases.
NOVEL N-BENZYLAMIDE SUBSTITUTED DERIVATIVES OF 2-(ACYLAMIDO)ACETIC ACID AND 2-(ACYLAMIDO)PROPIONIC ACIDS: POTENT NEUROLOGICAL AGENTS
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, (2009/12/27)
A first aspect of the invention is a compound (sometimes also referred to herein as an "active agent" or "active compound") of Formula (I) or ( Ia): or a pharmaceutically acceptable salt or prodrug thereof. Compositions thereof and methods of using the same (e.g. for the treatment of a neurological disease) are also described.
NOVEL ANTIMALARIA AGENT CONTAINING HETEROCYCLIC COMPOUND
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Page/Page column 68, (2008/06/13)
Disclosed is an antimalarial agent containing a compound represented by the formula: [wherein A1 represents a 3-pyridyl group that may have a substituent, a 6-quinolyl group that may have a substituent, or the like; X1 represents a group represented by the formula -C(=O)-NH- or the like; E represents a furyl group, a thienyl group or a phenyl group; with the proviso that A1 may have one to three substituents, and E has one of two substituents] or a salt thereof or hydrates thereof.
NOVEL ANTIFUNGAL AGENT COMPRISING HETEROCYCLIC COMPOUND
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Page/Page column 78, (2010/11/08)
The present invention provides an antifungal agent represented by the formula: [wherein A1 represents a 3-pyridyl group which may have a substituent, a quinolyl group which may have a substituent, or the like; X1 represents a group represented by the formula -NH-C(=O)-, a group represented by the formula -C(=O)-NH-, or the like; E represents a furyl group, a thienyl group, a pyrrolyl group, a phenyl group, a pyridyl group, a tetrazolyl group, a thiazolyl group or a pyrazolyl group; with the proviso that A1 may have 1 to 3 substituents, and E has one or two substituents].
N-acylamino benzyl ether derivatives
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, (2008/06/13)
This invention relates to N-acylamino aryl derivatives of the formula 1where R1, R21, R22, R23, R3, R4, R5 R6, R7, R8, R, and n are as defined herein and where X is —CHRO, —OCHR—, —CH2S—, —SCH2—, —CH2CH2—, —CH=CH— or —C≡C—. The compounds of the invention are selective monoamine oxidase B inhibitors, and they are therefore useful in the treatment of diseases mediated by monoamine oxidase B, for example, for the treatment of Alzheimer's disease or senile dementia.
