CAS: 78607-32-6; 3-Amino-2,5-Dichloropyridine

相似化合物

21427-62-3 6298-19-7 98121-41-6

上下游产品

CAS号21427-62-3 2,5-二氯-3-硝基吡啶 | CAS号21427-61-2 5-氯-2-羟基-3-硝基吡啶 | CAS号90902-83-3 2-溴-3-氨基-5-氯吡啶 | CAS号75806-86-9 5-氯-2-溴-3-硝基吡啶 | CAS号5409-39-2 2-氨基-5-氯-3-硝基吡啶 | CAS号103999-77-5 2,4-二氯-3-氟吡啶

5-氯-2-溴-3-硝基吡啶置于盐酸,铁粉,溶剂黄146体系中,化学反应生成 2,5-二氯吡啶-3-胺
参考文献:Berrie Et Al.,Journal Of The Chemical Society,1952,P. 2042,2044
标题:Berrie Et Al.,Journal Of The Chemical Society,1952,P. 2042,2044

专利信息

专利号:US-8937072-B2
优先权日:2011-06-17
标题:Substituted cyanoaniline compounds, preparation and use thereof
发明人：LIU CHANGLING; HUANG GUANG; LAN JIE; HAO SHULIN; LI ZHINIAN; LI HUICHAO; GUAN AIYING; JIANG AIRU; XU YING
权利人:LIU CHANGLING; HUANG GUANG; LAN JIE; HAO SHULIN; LI ZHINIAN; LI HUICHAO; GUAN AIYING; JIANG AIRU; XU YING; SINOCHEM CORP; SHENYANG RES INST CHEMICAL IND
摘要:Disclosed is a substituted cyanoaniline compound or a salt thereof, wherein the compound has a structure represented by General Formula I. The compound of General Formula I has broad-spectrum fungicidal activity in the field of agriculture and effectively prevents against a variety of pathogens such as cucumber downy mildew, wheat powdery mildew, maize rust disease, rice blast and cucumber gray mold. In particular, even at a low dose, the compound effectively prevents and treats rice blast, cucumber gray mold, maize rust disease and cucumber downy mildew. Moreover, the raw materials for preparing the compounds are widely available and the synthesis method therefor is simple and convenient.