发明授权
- 专利标题： Alpha-(5-nitro-2-furyl)nitrones
- 专利标题（中）： ALPHA-（5-NITRO-2-FURYL）NITRONES
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申请号： US23263472申请日： 1972-03-07
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公开(公告)号： US3836528A公开(公告)日： 1974-09-17
- 发明人: TAKASE Y , MATSUMOTO J , SHIMIZU M , MINAMI S , KOURIYAMA Y
- 申请人： DAINIPPON PHARMACEUTICAL CO
- 专利权人： Dainippon Pharmaceutical Co
- 当前专利权人： Dainippon Pharmaceutical Co
- 优先权： US23263472 1972-03-07; US74674968 1968-07-23
- 主分类号： C07D307/73
- IPC分类号： C07D307/73 ; C07D5/30
摘要：
NITRONE DERIVATIVES HAVING ANTI-MICROBIAL ACTIVITY COMPRISING COMPOUNDS OF THE FORMULA
(5-(O2N-)-FUR-2-YL)-(CH=CH)N-C(-R'')=N(=O)-R
WHEREIN N IS 0 OR 1, R1 IS AN ALKYL OF 1 TO 4 CARBON ATOMS, R IS A MEMBER SELECTED FROM THE GROUP CONSISTING OF A-(OH)M AND A-X, WHEREIN A IS AN ALKYL HAVING 1 TO 6 CARBON ATOMS, X IS A MEMBER SELECTED FROM THE GROUP CONSISTING OF HYDROGEN AND FURYL, AND M IS AN INTEGER OF 1 TO 3 WHEN N IS 1 AND AN INTEGER OF 2 OR 3 WHEN N IS 0.
(5-(O2N-)-FUR-2-YL)-(CH=CH)N-C(-R'')=N(=O)-R
WHEREIN N IS 0 OR 1, R1 IS AN ALKYL OF 1 TO 4 CARBON ATOMS, R IS A MEMBER SELECTED FROM THE GROUP CONSISTING OF A-(OH)M AND A-X, WHEREIN A IS AN ALKYL HAVING 1 TO 6 CARBON ATOMS, X IS A MEMBER SELECTED FROM THE GROUP CONSISTING OF HYDROGEN AND FURYL, AND M IS AN INTEGER OF 1 TO 3 WHEN N IS 1 AND AN INTEGER OF 2 OR 3 WHEN N IS 0.