Iminofurans chemistry: IV. Synthesis and structure of 2-N-aryl-substituted derivatives of 2-amino-4-aryl-4-oxobut-2-enoic and 2-amino-5,5-dimethyl-4-oxohex-2-enoic acids
作者:N. M. Igidov、A. E. Rubtsov、A. V. Tyuneva、V. V. Zalesov、A. Yu. Borodin、E. V. Bukanova
DOI:10.1134/s1070428009050091
日期:2009.5
Reactions of arylamines with 4-aryl-2-hydroxy-4-oxobut-2-enoic and 2-hydroxy-5,5-dimethyl-4-oxohex-2-enoic acids gave rise to 4-aryl-2-arylamino-4-oxobut-2-enoic and 2-aryl-amino-5,5-dimethyl-4-oxohex-2-enoic acids that existed in solutions as Z- and E-isomers or in a ring form as 3-arylamino-5-tert-butyl-5-hydroxyfuran-2(5H)-ones. The probable cyclization mechanism of these compounds into 5-R-3-a
COMPOUNDS CAPABLE OF INHIBITING VOLTAGE GATED CALCIUM ION CHANNEL, AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME
申请人:KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
公开号:US20150329533A1
公开(公告)日:2015-11-19
Disclosed herein are an N-(pyrazolylmethyl)arylsulfonamide derivative useful as a calcium ion channel blocker, a pharmaceutically acceptable salt thereof, and the medicinal use thereof as a therapeutic agent using its calcium ion channel blocking effect.
[EN] NMDA RECEPTOR MODULATORS AND USES RELATED THERETO<br/>[FR] MODULATEURS DE RÉCEPTEUR NMDA ET UTILISATIONS ASSOCIÉES À CEUX-CI
申请人:UNIV EMORY
公开号:WO2014025942A1
公开(公告)日:2014-02-13
This disclosure relates to NMDA modulators and used related thereto such as for treatment of central nervous system disorders. In certain embodiments, compounds disclosed herein are NR2C subunit-selective NMDA potentiators. In certain embodiments, the disclosure contemplates compounds and pharmaceutical compositions. In certain embodiments, the disclosure contemplates compounds disclosed herein as prodrugs, optionally substituted with one or more substituents, derivatives, or salts thereof. In certain embodiments, the disclosure relates to methods of treating or preventing nervous system disorders comprising administering an effective amount of a composition comprising compound disclosed herein to a subject in need thereof.
Synthesis and search for compounds with hemostatic activity in the series of 4-(het)aryl-4-oxobut-2-enoic acid derivatives
作者:N. A. Pulina、V. Yu. Kozhukhar、A. S. Kuznetsov、A. E. Rubtsov、A. V. Starkova
DOI:10.1007/s11172-017-1914-5
日期:2017.8
ut-2-ene-1,4-diones and 2-[2-(3-R-adamantan-1-yl)-2-oxoethylidene]hydrazinyl}-4-(het)aryl-4-oxobut-2-enoic acids were synthesized and used to obtain water-soluble compounds. Their influence on the blood coagulation system was studied, which revealed compounds with a high hemostatic activity and a low acute toxicity. A relationship between structure and pharmacological effect of the synthesized compounds