Bis-p-dithi(2,3-b:2',3'-e)pyrazine 2,3,7,8-tetracarbonitrile |
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| 申请号 | US33394473 | 申请日 | 1973-02-20 | 公开(公告)号 | US3843644A | 公开(公告)日 | 1974-10-22 |
| 申请人 | DOW CHEMICAL CO; | 发明人 | KURIHARA N; BUBLITZ D; | ||||
| 摘要 | Novel polycyanodithiino aromatic N-heterocyclic compounds are prepared. These are useful as fungicides and bactericides. | ||||||
| 权利要求 | 1. THE COMPOUND WHICH IS BIS-P-DITHIINO(2,3-B:2'', 3''-E)PYRAZINE-2,3,7,8-TETRACARBONITRILE CORRESPONDING TO THE FORMULA |
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| 说明书全文 | |||||||
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