1575-36-6Relevant academic research and scientific papers
Design and synthesis of a novel series of (1′S,2R,4′S)-3H-4′-azaspiro[benzo[4,5]imidazo[2,1-b]oxazole-2,2′-bicyclo[2.2.2]octanes] with high affinity for the α7 neuronal nicotinic receptor
Cook, James,Zusi, F. Christopher,Hill, Matthew D.,Fang, Haiquan,Pearce, Bradley,Park, Hyunsoo,Gallagher, Lizbeth,McDonald, Ivar M.,Bristow, Linda,Macor, John E.,Olson, Richard E.
, p. 5002 - 5005 (2017)
We describe an efficient and convergent synthesis of a series of (1′S,2R,4′S)-3H-4′-azaspiro[benzo[4,5]imidazo[2,1-b]oxazole-2,2′-bicyclo[2.2.2]octanes] displaying potency for the α7 nicotinic acetylcholine receptor (nAChR) and good selectivity vs. the re
SUBSTITUTED BENZIMIDAZOLE CARBOXAMIDES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS
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Paragraph 00392, (2021/04/01)
The invention provides substituted benzimidazole carboxamides and related compounds, compositions containing such compounds, medical kits, and methods for using such compounds and compositions to treat a medical disorder, e.g., cancer, lysosomal storage disorder, neurodegenerative disorder, inflammatory disorder, in a patient.
Regioselective Radical Arene Amination for the Concise Synthesis ofortho-Phenylenediamines
Gillespie, James E.,Morrill, Charlotte,Phipps, Robert J.
supporting information, p. 9355 - 9360 (2021/07/19)
The formation of arene C-N bonds directly from C-H bonds is of great importance and there has been rapid recent development of methods for achieving this through radical mechanisms, often involving reactiveN-centered radicals. A major challenge associated with these advances is that of regiocontrol, with mixtures of regioisomeric products obtained in most protocols, limiting broader utility. We have designed a system that utilizes attractive noncovalent interactions between an anionic substrate and an incoming radical cation in order to guide the latter to the areneorthoposition. The anionic substrate takes the form of a sulfamate-protected aniline and telescoped cleavage of the sulfamate group after amination leads directly toortho-phenylenediamines, key building blocks for a range of medicinally relevant diazoles. Our method can deliver both free amines and monoalkyl amines allowing access to unsymmetrical, selectively monoalkylated benzimidazoles and benzotriazoles. As well as providing concise access to valuableortho-phenylenediamines, this work demonstrates the potential for utilizing noncovalent interactions to control positional selectivity in radical reactions.
CXCR4 INHIBITORS AND USES THEREOF
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Paragraph 00364; 00430; 00431, (2018/04/11)
The present invention provides compounds, compositions thereof, and methods of using the same.
PHENAZINE-BASED COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
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Paragraph 0110-0112, (2016/10/08)
The present invention refers to including and compound phenacy relates to organic light emitting device. (by machine translation)
QUINUCLIDINE COMPOUNDS AS ALPHA-7 NICOTINIC ACETYLCHOLINE RECEPTOR LIGANDS
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Page/Page column 61, (2016/06/01)
There are disclosed a series of quinuclidines having the Formula (I). which bind to the nicotinic α7 receptor and may be useful for the treatment of disorders of the central nervous system.
INHIBITORS OF HIF PROLYL HYDROXYLASE
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Page/Page column 219, (2016/04/20)
The present invention concerns compounds of formula I or pharmaceutically acceptable salts thereof, which inhibit HIF prolyl hydroxylase, their use for enhancing endogenous production of erythropoietin, and for treating conditions associated with reduced endogenous production of erythropoietin such as anemia and like conditions, as well as pharmaceutical compositions comprising such a compound and a pharmaceutical carrier.
Copolymer comprising anthracene and benzoselenadiazole, preparing method and uses thereof
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Page/Page column, (2014/09/16)
A copolymer comprising anthracene and benzoselenadiazole, preparing method and uses thereof are disclosed. The copolymer is represented by formula (I), wherein n is a natural number from 10 to 1000, a is 1 or 2, b is 0, 1 or 2, X, Y are O, S, Se, SO2, N—R4 or R5—Si—R6; R4, R5, R6 are selected from C1-C20 straight-chain, branched-chain or cyclo alkyl or alkoxy; R1, R2 are unsubstituted, monosubstituted or polysubstituted functional group Ar1, and said Ar1 is selected from hydrogen, halogen, cyano, substituted or unsubstituted C1-C40 straight-chain or branched-chain or cyclo alkyl, substituted or unsubstituted aryl or heteroaryl; R3, R7 are unsubstituted, monosubstituted or polysubstituted functional group Ar2, and said Ar2 is selected from hydrogen, cyano, substituted or unsubstituted C1-C40 straight-chain or branched-chain or cyclo alkyl, substituted or unsubstituted C1-C40 alkoxy, substituted or unsubstituted C6-C40 aryl, substituted or unsubstituted C6-C40 aralkyl, substituted or unsubstituted C6-C40 aryl alkoxy.
PRMT5 INHIBITORS AND USES THEREOF
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Paragraph 00419, (2014/07/08)
Described herein are compounds of Formula (A), pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT5 activity. Methods of using the compounds for treating PRMT5-mediated disorders are also described
L-shaped benzimidazole fluorophores: Synthesis, characterization and optical response to bases, acids and anions
Lirag, Rio Carlo,Le, Ha T. M.,Miljanic, Ognjen S.
supporting information, p. 4304 - 4306 (2013/06/05)
Nine L-shaped benzimidazole fluorophores have been synthesized, computationally evaluated and spectroscopically characterized. These "half-cruciform" fluorophores respond to bases, acids and anions through changes in fluorescence that vary from moderate t
