126463-85-2Relevant academic research and scientific papers
As neuroprotective agents of pharmaceutical compounds
-
, (2019/06/26)
The invention discloses a medicinal compound as a neuroprotective agent. The medicinal compound is a neuronal nitric oxide synthase-postsynaptic density protein 95 (nNOS-PSD95) decoupling agent. The medicinal compound is a benzene ring derivative shown in the general formula (I) or its pharmaceutically acceptable salt. The invention further discloses a preparation method of the medicinal compound and a use of the medicinal compound in prevention and treatment on neuronal damage influence-caused diseases.
HETEROCYCLIC COMPOUNDS FOR THE INHIBITION OF PASK
-
, (2012/11/08)
Disclosed herein are new heterocyclic compounds and compositions and their application as pharmaceuticals for the treatment of disease. Methods of inhibiting PAS Kinase (PASK) activity in a human or animal subject are also provided for the treatment of diseases such as diabetes mellitus.
NOVEL INHIBITORS OF HEPATITIS C VIRUS REPLICATION
-
Page/Page column 190-193, (2011/07/06)
The embodiments provide compounds of the general Formulae I, II, III, IV, or V as well as compositions, including pharmaceutical compositions, comprising a subject compound. The embodiments further provide treatment methods, including methods of treating a hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.
SPIROKETONE ACETYL-COA CARBOXYLASE INHIBITORS
-
Page/Page column 40, (2008/12/06)
The invention provides compounds of Formula (1) or a pharmaceutically acceptable salt of said compound, wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 are as described herein; pharmaceutical compositions thereof; and the use thereof in treating mammals suffering from the condition of being overweight.
ORGANIC COMPOUNDS
-
Page/Page column 24, (2008/06/13)
Compounds of formula (I) in free or salt form, where Y, R1, R2, R3, R4 and R5 have the meanings as indicated in the specification, are useful for treating conditions that are mediated by the CXCR2 receptor. Pharmaceutical compositions that contain the compounds and a process for preparing the compounds are also described.
Alternative heterocycles for DNA recognition
-
, (2008/06/13)
Methods and compositions are provided for forming complexes between dsDNA and novel oligomers comprising fused six-membered rings. By appropriate choice of target sequences and oligomers, complexes comprising oligomer-DNA are obtained with high association constants. The formation of complexes can be used for identification of specific dsDNA sequences, for inhibiting gene transcription, and as a therapeutic for inhibiting proliferation of undesired cells or modulation of expression of specific genes.
Imidazopyridine/pyrrole and hydroxybenzimidazole/pyrrole pairs for DNA minor groove recognition
Renneberg, Dorte,Dervan, Peter B.
, p. 5707 - 5716 (2007/10/03)
The DNA binding properties of fused heterocycles imidazo[4,5-b]pyridine (Ip) and hydroxybenzimidazole (Hz) paired with pyrrole (Py) in eight-ring hairpin polyamides are reported. The recognition profile of Ip/Py and Hz/Py pairs were compared to the five-m
Synthesis and structure-activity relationships of 4-amino-5-chloro-N-(1,4- dialkylhexahydro-1,4-diazepin-6-yl)-2-methoxybenzamide derivatives, novel and potent serotonin 5-HT3 and dopamine D2 receptors dual antagonist
Hirokawa, Yoshimi,Harada, Hiroshi,Yoshikawa, Takashi,Yoshida, Naoyuki,Kato, Shiro
, p. 941 - 959 (2007/10/03)
In search of a dopamine D2 and serotonin 5-HT3 receptors dual antagonist as a potential broad antiemetic agent, a number of benzamides were prepared from 4-amino-5-chloro-2-methoxybenzoic acid derivatives and 6-amino-1,4-dialkylhexahydro-1,4-diazepines and evaluated for their binding affinity for the dopamine D2 and the serotonin 5-HT3 receptors using rat brain synaptic and rat cortical membranes, respectively. From the results of both in vitro receptor binding and in vivo biological assays for the dopamine D2 receptor, 1-ethyl-4-methylhexahydro-1,4- diazepine ring was selected as an optimum amine moiety. Introduction of one methyl group on the nitrogen atom at the 4-position and/or modification of the substituent at the 5-position of the 4-amino-5-chloro-2-methoxybenzoyl moiety caused a marked increase in the dopamine D2 receptor binding affinity along with a potent 5-HT3 receptor binding affinity. Among the compounds, 5-chloro-N-(1-ethyl-4-methylhexahydro-1,4-diazepin-6-yl)-2-methoxy-4- methylaminobenzamide (82), 5-bromo (110), and 5-iodo (112) analogues exhibited a much higher affinity for the dopamine D2 receptor than that of metoclopramide (IC50=17.5-61.0 nM vs. 483 nM). In particular, 82 showed a potent antagonistic activity for both receptors in vivo tests. Optical resolution of the racemate 82 brought about a dramatic change in the pharmacological profile with the (R)-enantiomer exhibiting a strong affinity for both the dopamine D2 and the 5-HT3 receptors, while the corresponding (S)-enantiomer had a potent and selective serotonin 5-HT 3 receptor binding affinity.
A novel series of 6-methoxy-1H-benzotriazole-5-carboxamide derivatives with dual antiemetic and gastroprokinetic activities
Hirokawa, Yoshimi,Yamazaki, Hiroshi,Yoshida, Naoyuki,Kato, Shiro
, p. 1973 - 1978 (2007/10/03)
A novel series of 6-methoxy-1H-benzotriazole-5-carboxamide derivatives with a medium perhydroazacycle ring in the amine moiety were prepared, and their antiemetic and gastroprokinetic activities were evaluated. Among them, N-(1-ethylhexahydroazepin-3-yl)-, N-(1-ethyloctahydroazocin-3-yl)- and N-(1- ethyloctahydroazonin-3-yl)-6-methoxy-1H-benzotriazole-5-carboxamides (24, 36, 37) showed a potent antiemetic activity (inhibition of apomorphine-induced emesis in dogs) along with gastroprokinetic activity (gastric emptying in rats).
Studies on anti-platelet agents. II. Synthesis and platelet-inhibitory activity of 5-methyl-4-(3-pyridyl)-2-(substituted benzimidazol-5- yl)imidazoles
Tanaka,Ito,Nishino,Motoyama,Takasugi
, p. 560 - 569 (2007/10/02)
A series of 5-methyl-4-(3-pyridyl)-2-(substituted benzimidazol-5- yl)imidazole derivatives was synthesized and tested for anti-platelet and vasodilatory activities. Some compounds were found to have potent activities and low acute toxicity. In particular,
