88990-57-2Relevant academic research and scientific papers
Synthesis, insecticidal activities and SAR of novel phthalamides targeting calcium channel
Chen, Youwei,Li, Yuxin,Pan, Li,Liu, Jingbo,Wan, Yingying,Chen, Wei,Xiong, Lixia,Yang, Na,Song, Haibin,Li, Zhengming
, p. 6366 - 6379 (2015/01/09)
In order to find novel and environmental friendly insecticides targeting the ryanodine receptor, three series of novel phthalamides containing heptafluoroisopropyl group, low fluorine atoms group and non-fluorine group were designed and synthesized. 35 novel structures of three series were obtained. Insecticidal activities of title compounds against oriental armyworm (Mythimna separata) and diamondback moth (Plutella xylostella) indicated that most of title compounds showed moderate to high activities at the tested concentration. The structure-activity relationship (SAR) was discussed in detail. During synthesizing title compounds B8, C7, D1, D9 and D12, their corresponding positional isomers (B8′, C7′, D1′, D9′ and D12′) were afforded, and their structures were confirmed by 2D NMR. The calcium-imaging technique was also applied to investigate the effects of compounds B2, B10, C4 and C5 on the intracellular calcium ion concentration ([Ca2+]i), which indicated that they released stored calcium ions from endoplasmic reticulum, which denoted that some compounds are potential modulators of the insect ryanodine receptor (RyR).
SUBSTITUTED 1H-INDAZOL-1-OL ANALOGS AS INHIBITORS OF BETA CATENIN/TCF PROTEIN-PROTEIN INTERACTIONS
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Paragraph 0300, (2013/08/28)
In one aspect, the invention relates to substituted lH-benzo[d][l,2,3]triazol-l-ol analgoues, derivatives thereof, and related compound; synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating disorders, e.g. various tumors and cancers, associated with β-catenin/Tcf protein- protein interaction dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
6-AMINO-PYRIMIDINE-4-CARBOXAMIDE DERIVATIVES AND RELATED COMPOUNDS WHICH BIND TO THE SPHINGOSINE 1-PHOSPHATE (S1P) RECEPTOR FOR THE TREATMENT OF MULTIPLE SCLEROSIS
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Page/Page column 119, (2009/04/25)
The invention relates to compounds of formula (I): wherein X, W, Q, R, R1 and R2 have the meanings given in claim 1. The compounds are useful e.g. in the treatment of autoimmune disorders, such as multiple sclerosis.
NOVEL JNK INHIBITORS
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Page/Page column 141; 142, (2008/12/07)
Disclosed are substituted imidazo[1,2-a]pyridines, imidazo[1,2-a]pyrazines, imidazo[1,2-c]pyrimidines and imidazo[1,2-d]triazines compounds of the formula: (1.0) Also disclosed are methods for treating JNK1 and ERK mediated diseases using the compounds of formula 1.0.
Substituted hydrazinyl heteroaromatic inhibitors of thrombin
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, (2008/06/13)
Compounds of the invention are active as inhibitors of Thrombin and are useful in treating disease states in mammals which are characterized by abnormal thrombosis and have the following structure: as described herein.
Non-covalent thrombin inhibitors
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, (2008/06/13)
The present invention provides compounds which have a pyrazinone or pyridinone ring at P3 and which feature a six member heterocyclic ring having two ring nitrogen atoms and the remainder of the ring atoms carbon atoms at P1. These compounds have biologic
Thrombin inhibitors having a lactam at P3
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, (2008/06/13)
The present invention provides compounds having a lactam ring at P3 and at P1 have a six-membered heterocyclic ring having two ring nitrogen ring atoms and the remainder of the ring atoms carbon atoms. These compounds have biological activity as active and potent inhibitors of thrombin. Their pharmaceutically acceptable salts, pharmaceutical compositions thereof and methods of using these compounds and pharmaceutical compositions comprising these compounds as therapeutic agents for treatment of disease states in mammals which are characterized by abnormal thrombosis are also described.
Non-covalent thrombin inhibitors featuring P3-heterocycles with P1-bicyclic arginine surrogates
Cui, Jingrong Jean,Araldi, Gian-Luca,Reiner, John E.,Reddy, Komandla Malla,Kemp, Scott J.,Ho, Jonathan Z.,Siev, Daniel V.,Mamedova, Lala,Gibson, Tony S.,Gaudette, John A.,Minami, Nathaniel K.,Anderson, Susanne M.,Bradbury, Annette E.,Nolan, Thomas G.,Semple
, p. 2925 - 2930 (2007/10/03)
Novel, potent, and highly selective classes of thrombin inhibitors were identified, which resulted from judicious combination of P4-aromatics and P2-P3-heterocyclic dipeptide surrogates with weakly basic (calcd pKa ～non-basic - 8.6) bicyclic P1-arginine mimics. The design, synthesis, and biological activity of achiral, non-covalent, orally bioavailable inhibitors NC1-NC44 featuring P1-indazoles, benzimidazoles, indoles, benzotriazoles, and aminobenzisoxazoles is disclosed.
Effect of Substituents on the Reaction of Aromatic Amines and Formaldehyde in Acid Medium
Nayar, Mazhuvadyil R. Gopinathan,Francis, Joseph D.
, p. 776 - 780 (2007/10/02)
The kinetics and mechanism of the condensation of N- and C-substituted aromatic amines with formaldehyde in acid medium have been studied using quantitative TLC technique, and the first order rate constants and relative reactivities calculated.In all cases where para-position is free, 4-aminobenzyl alcohols are the initial products.These undergo condensation with amines to give 4-(4-aminobenzyl)anilines.The effect of substituents on the reactivity of amines has been discussed.
