1067239-08-0Relevant academic research and scientific papers
Preparation method of oxazaspiro compound
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Paragraph 0073-0076, (2020/08/18)
The invention discloses a preparation method of an oxazaspiro compound, which comprises the following steps: by using substituted saturated azaspiro alkane (compound II) as a raw material, performinghydrolyzing under an alkaline condition to obtain a compound III; carrying out condensation reaction on the compound III and a salt of a compound IV (halogenated alkylamine)/compound IV to generate acompound V; and finally, cyclizing the compound V under an alkaline condition to obtain the lactam oxazaspiro compound I.
ANTIBACTERIAL AMINOGLYCOSIDE ANALOGS
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Page/Page column 64-65, 72, (2011/04/26)
Compounds having antibacterial activity are disclosed. The compounds have the following structure (I): (Formula (I)), including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein Q1, Q2, R1, R2, R3, Z1 and Z2 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
ANTIBACTERIAL AMINOGLYCOSIDE ANALOGS
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Page/Page column 97, (2011/04/26)
Compounds having antibacterial activity are disclosed. The compounds have one of the following structures (I) or (II): including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein Q1, Q2, R1, R2, R3 and Z1 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
TREATMENT OF URINARY TRACT INFECTIONS WITH ANTIBACTERIAL AMINOGLYCOSIDE COMPOUNDS
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Page/Page column 46-47; 152-153, (2010/12/17)
A method for treating a urinary tract infection in a mammal in need thereof is disclosed, the method comprising administering to the mammal an effective amount of an antibacterial aminoglycoside compound.
ANTIBACTERIAL AMINOGLYCOSIDE ANALOGS
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Page/Page column 51; 59, (2010/04/28)
Compounds having antibacterial activity are disclosed. The compounds have the following structure (I): (I) including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein Ql, Q2, Rl, R2 and R3 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
ANTIBACTERIAL AMINOGLYCOSIDE ANALOGS
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Page/Page column 51; 59, (2010/04/28)
Compounds having antibacterial activity are disclosed. The compounds have the following structure (I): (I) including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein Q1, Q2, R1, R2 and R3 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
ANTIBACTERIAL AMINOGLYCOSIDE ANALOGS
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Page/Page column 146, (2009/06/27)
Compounds of structure (I): having antibacterial activity are disclosed, including stereoisomers, pharmaceutically acceptable salts and prodrugs thereof, wherein Q1, Q2, Q3, R8 and R9 are as defined herein. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.
