发明授权
US5286744A N-sulfonyl-tetrahydro-[1,3]-dioxepino[5,6-biazirines, intermediates for
their preparation and their use
失效
N-磺酰基 - 四氢 - [1,3] - 二氧杂环庚烯并[5,6-biazirines，其制备的中间体及其用途
- 专利标题： N-sulfonyl-tetrahydro-[1,3]-dioxepino[5,6-biazirines, intermediates for their preparation and their use
- 专利标题（中）： N-磺酰基 - 四氢 - [1,3] - 二氧杂环庚烯并[5,6-biazirines，其制备的中间体及其用途
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申请号： US932482申请日： 1992-08-20
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公开(公告)号： US5286744A公开(公告)日： 1994-02-15
- 发明人: Miljenko Dumic , Darko Filic , Mladen Vinkovi , Blanka Jamnicky
- 申请人： Miljenko Dumic , Darko Filic , Mladen Vinkovi , Blanka Jamnicky
- 申请人地址： DEX Croatia YUX Croatia
- 专利权人： Pliva Handels GmbH,Pliva
- 当前专利权人： Pliva Handels GmbH,Pliva
- 当前专利权人地址： DEX Croatia YUX Croatia
- 优先权： YUX1433/91 19910822
- 主分类号： C07D491/056
- IPC分类号： C07D491/056 ; A61K31/395 ; A61P3/08 ; C07D491/04 ; C07D491/10 ; C07D491/02
摘要：
Starting from cis-2-butene-1,4-diol, via the 4,7-dihydro-1,3-dioxepin and trans-6-acylamino-5-chloro-1,3-dioxepans the novel tetrahydro-[1,3]-dioxepino[5,6-b]-azirines were synthesized, and therefrom the novel hypoglycaemically active N-sulfonyl-tetrahydro-[1,3]-dioxepino[5,6-b]azirines. The inventive compounds are valuable intermediates in the synthesis of other, biologically active substances.
公开/授权文献
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