545882-60-8Relevant academic research and scientific papers
PYRIDINE-1-OXIDE DERIVATIVES AND THEIR USE AS FACTOR XIA INHIBITORS
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Page/Page column 37, (2018/03/25)
The present invention provides a compound of Formula (I) and pharmaceutical compositions comprising one or more said compounds, and methods for using said compounds for treating or preventing thromboses, embolisms, hypercoagulability or fibrotic changes. The compounds are selective Factor XIa inhibitors or dual inhibitors of Factor XIa and plasma kallikrein.
Hydroxypurine compound and use thereof
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Paragraph 0117; 0124; 0125; 0126, (2016/10/08)
The invention discloses a hydroxypurine compound and a use of the hydroxypurine compound as a PDE2 or TNFa inhibitor and concretely discloses a compound shown in the formula (I) and its tautomer or pharmaceutically acceptable salt.
SUBSTITUTED SPIROPYRIDO[1,2-a]PYRAZINE DERIVATIVE AND PHARMACEUTICAL USE OF SAME AS HIV INTEGRASE INHIBITOR
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Paragraph 1414; 1415; 1416; 1417, (2014/08/19)
Provided is a substituted spiropyrido[1,2-a]pyrazine derivative or a pharmaceutically acceptable salt thereof, which is useful as an anti-HIV agent. The present invention relates to a compound represented by the following formula [I] or [II] or a pharmace
ANTIBACTERIAL AGENTS
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Page/Page column 78, (2013/12/03)
Antibacterial compounds of formula (I) are provided, as well as stereoisomers and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of such compounds.
PYRAZOLO (3, 4-B) PYRIDINE DERIVATIVES AS PHOSPHODIESTERASE INHIBITORS
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Page/Page column 88, (2008/12/07)
The present invention relates to phosphodiesterase (PDE) type 4, phosphodiesterase (PDE) type 7 and dual PDE type 4 /PDE type 7 inhibitors. Compounds disclosed herein having the structure of Formura 1: can be useful in the treatment, prevention, inhibitio
An efficient route to 3-substituted cyclobutanone derivatives
Kabalka, George W.,Yao, Min-Liang
, p. 1879 - 1881 (2007/10/03)
An efficient route to 3-(hydroxymethyl)cyclobutanone acetals via a [2+2] cycloaddition reaction is reported. The dramatic effect of different diol acetals on benzyl deprotection is discussed. Efficient synthesis of two synthetically useful intermediates, 3-methylenecyclobutanone acetal and 3-(bromomethyl)cyclobutanone, are provided.
