CAS: 105-12-4; 1,4-Dinitrosobenzene

上下游产品

CAS号106-50-3 对苯二胺 | CAS号105-11-3 1,4-苯醌二肟 | CAS号24924-26-3 N,N'-dinitroso-... | CAS号2294-47-5 1,4-Diazido Benzene | CAS号106-50-3 对苯二胺 | CAS号105-11-3 1,4-苯醌二肟 | CAS号100-25-4 对二硝基苯

对苯二胺置于cpmo(Co)3(Ccph) 双氧水体系中,用 叔丁醇 用作溶剂,化学反应 12.0H,反应生成二亚硝基苯
参考文献:使用乙炔钼氧-过氧配合物作为催化剂将芳族胺选择性n氧化为亚硝基衍生物
标题:使用乙炔钼氧-过氧配合物作为催化剂将芳族胺选择性n氧化为亚硝基衍生物
摘要:通过处理相应的羰基钼钼羰基配合物cpmo(co)3(ccph)原位获得乙炔钼氧基-过氧配合物;Cp =η 5-C 5 H ^ 5用h 2 ö 2,已被用作用于伯胺到亚硝基衍生物的选择性n-氧化的有效催化剂.使用30%的过氧化氢作为氧化剂,可获得出色的胺转化率(最高100%)和对亚硝基化合物的极高选择性(99%).还发现过氧羰基过氧mo(vi)配合物对于在芳环上具有给电子以及吸电子取代基的各种取代的伯芳族胺的氧化具有很高的活性.
Doi:10.1016/j.Tetlet.2008.04.005

专利信息

专利号:CN-114787122-A
优先权日:2019-08-13
标题:Novel polycondensation synthesis of 2-methoxymethyl-p-phenylenediamine

专利号:US-5976402-A
优先权日:1993-03-09
标 题 :P-dinitrosobenzene
发明人：MUELLER BURKHARD; CALAMINUS BRIGITTE; BEIERSDORF WOLF-DIETER; GRUBER WERNER; HOFFMANN HANS-JOSEF; WEFRINGHAUS RAINER; KUHM PETER; HUEBNER NORBERT; BLOCK CHRISTIAN
权利人:HENKEL KGAA
摘要:Compositions containing p-dinitrosobenzene deposited onto a support of a chemically inert material which is solid at room temperature are provided. The composition is preferably formed by depositing p-dinitrosobenzene from a solution or by sublimation or in the course of its synthesis in the presence of one or more supports. Hydrophilic or hydrophobic silica, hydrophobicized zeolites, carbon blacks and layer silicates are examples of supports. The composition is useful in the production of adhesives, more particularly for bonding elastomers, e.g. in the polymerization or crosslinking of elastomers, and even more particularly in the bonding of rubber to metal.