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公开(公告)号:US3823137A
公开(公告)日:1974-07-09
申请号:US29068172
申请日:1972-09-20
IPC分类号: C07D487/04 , C09B23/00
CPC分类号: C07D487/04
摘要: CERTAIN NOVEL NITROFURAN COMPOUNDS OF THE FORMULA
R1-N(-R2)-C(-R3)=N-HET-CH=CH-C
WHEREIN HET IS A NAPHTHYRIDINE OR S-TRIAZOLO (4,3-B)PYRIDAZINE SYSTEM AND THE R''S ARE VARIOUSLY DEFINED, WHICH ARE OUTSTANDINGLY EFFECTIVE BACTERIOSTATS AND BACTERICIDES.