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    • 3. 发明申请
    • ANTIBACTERIAL AGENTS
    • 抗菌剂
    • WO2007092961A3
    • 2008-07-17
    • PCT/US2007061943
    • 2007-02-09
    • UNIV NEW ORLEANS RES & TECHNOLWANG GUIJUN
    • WANG GUIJUN
    • C07D263/06A61K31/538C07D265/06C07D413/12
    • C07D413/12C07D263/06C07D265/06
    • This invention provides compositions which are l,3-oxazinan-2-one compounds of formulae (I) and (II), and oxazolidinone compounds of formula (III): wherein R is a hydrocarbyl group, a heterocyclic group, a hydrocarbyl group having at least one substituent, or a heterocyclic group having at least one hydrocarbyl substituent, wherein the substituent on the hydrocarbyl group or heterocyclic group is selected from the group consisting of a heterocyclic group, an azo group, a cyano group, a nitro group, a fluoro group, a chloro group, abromo group, an alkoxy group having up to 15 carbon atoms, and a hydrocarbyl group having up to 15 carbon atoms; and R' and R" are each independently hydrogen, an alkyl group, an aryl group, a methylaryl group, a carbonyl group, a hydrocarbylamido group, a sulfonyl group, a sulfonamoyl group, a heterocyclic group, a heterocyclic group having at least one substituent, or an aryl group or methylaryl group having at least one substituent, where the substituent on the heterocyclic group, aryl group, or methylaryl group is selected from the group consisting of a heterocyclic group, an azo group, a cyano group, a nitro group, a fluoro group, a chloro group, a bromo group, an alkoxy group having up to 15 carbon atoms, and a hydrocarbyl group having up to 15 carbon atoms. For the oxazolidinone compound of formula (HI), there is a proviso that when one of R' or R" is a (3-fluoro)-(4-morpholinyl)- phenyl group, the other of R' or R" is not an acetamido group.
    • 本发明提供了式(I)和(II)的1,3-恶嗪烷-2-酮化合物和式(III)的恶唑烷酮化合物的组合物:其中R是烃基,杂环基,具有 至少一个取代基或具有至少一个烃基取代基的杂环基,其中烃基或杂环基上的取代基选自杂环基,偶氮基,氰基,硝基, 氟基,氯基,溴代基,具有至多15个碳原子的烷氧基和至多15个碳原子的烃基; R'和R“各自独立地为氢,烷基,芳基,甲基芳基,羰基,烃基酰氨基,磺酰基,氨磺酰基,杂环基,具有至少一个 取代基或具有至少一个取代基的芳基或甲基芳基,其中杂环基,芳基或甲基芳基上的取代基选自杂环基,偶氮基,氰基,硝基 基团,氟基团,氯基团,溴基团,具有至多15个碳原子的烷氧基和具有至多15个碳原子的烃基,对于式(III)的恶唑烷酮化合物,条件是 当R'或R“中的一个为(3-氟) - (4-吗啉基) - 苯基时,R'或R”中的另一个不是乙酰氨基。