CAS: 141-86-6; 2,6-Diaminopyridine

上下游产品

CAS号626-05-1 2,6-二溴吡啶 | CAS号45644-21-1 2-氨基-6-氯吡啶 | CAS号544-13-8 戊二腈 | CAS号2402-78-0 2,6-二氯吡啶 | CAS号4945-49-7 glutarimide | CAS号110-86-1 吡啶 | CAS号109-89-7 二乙胺 | CAS号109-00-2 3-羟基吡啶 | CAS号504-29-0 2-氨基吡啶 | CAS号59-67-6 烟酸 | CAS号111844-10-1 6-[[(6-aminopyr... | CAS号111844-11-2 6-[[(6-aminopyr... | CAS号322690-31-3 6-氨基吡啶-2-氨基甲酸叔丁酯 | CAS号4926-54-9 5-溴-3-甲基咪唑[1,2-a]吡啶 | CAS号39565-07-6 5,7-二甲基-1,8-萘啶-2-胺 | CAS号34981-11-8 2,6-二氨基-3,5-二硝基吡啶 | CAS号132683-63-7 2-amino-6-hydro... | CAS号49655-93-8 1,8-萘啶-2,7(1h,8h)-二酮 | CAS号145325-89-9 1,8-萘啶-2,7-二胺 | CAS号51420-72-5 5,7-双三氟甲基[1,8]萘啶-2-胺

2,6-二氯吡啶置于铜 氨体系中,用 水 用作溶剂,240.0 °C,7.58 Mpa 条件下,反应 5.0H,以10%的收率获得2,6-二氨基吡啶
参考文献: Process For The Synthesis Of Diaminopyridine And Related Compounds[fr] Procédé De Synthèse De Diaminopyridine Et De Composés Apparentés
标题: Process For The Synthesis Of Diaminopyridine And Related Compounds[fr] Procédé De Synthèse De Diaminopyridine Et De Composés Apparentés

专利信息

专利号:WO-2009018504-A1
优先权日:2007-08-01
标题 :Process for the synthesis of diaminopyridine and related compounds
发明人：RITTER JOACHIM C
权利人:DU PONT; RITTER JOACHIM C
摘要:A process is provided for the synthesis of a diaminopyridine, such as 2,6-diaminopyridine and related compounds, which are used industrially as compounds and as components in the synthesis of a variety of useful materials. The synthesis proceeds by means of a chlorine-ammonia displacement in the presence of a copper source.

专利号:US-8084569-B2
优先权日:2006-12-21
标 题 :Process for the synthesis of diaminopyridines from glutarimidines
发明人：MINTER AARON; STOKES BERLIN
权利人:MINTER AARON; STOKES BERLIN; DU PONT
摘要:A liquid-phase process is provided for the synthesis from glutarimidines of diaminopyridines and related compounds, which are used industrially as compounds and as components in the synthesis of a variety of useful materials. The synthesis proceeds by means of a dehydrogenative aromatization process.

专利号:WO-2009018502-A3
优先权日:2007-08-01
标 题:Process for the synthesis of diaminopyridine and related compounds
发明人：RITTER JOACHIM C
权利人:DU PONT; RITTER JOACHIM C
摘要:A process is provided for the synthesis of a diaminopyridine, such as 2, 6-diaminopyridine and related compounds, which are used industrially as compounds and as components in the synthesis of a variety of useful materials. The synthesis proceeds by means of a chlorine-ammonia displacement in the presence of a copper source.

专利号:US-4801744-A
优先权日:1985-03-01
标 题 :Catalytic synthesis of urea from carbon monoxide and amine compound
发明人：HERMAN JEAN-JACQUES; LECLOUX ANDRE
权利人:SOLVAY
摘要:Process for the catalytic synthesis of nitrogen-containing organic compounds, comprising the reaction of carbon monoxide with at least one amino compound in a reaction mixture containing a catalyst based on selenium and a substituted pyridine. The process is particularly suitable for the synthesis of ureas and of their polymers.

专利号:US-8022167-B2
优先权日:2006-12-21
标 题 :Process for the synthesis of diaminopyridines from glutaronitriles
发明人：MINTER AARON; STOKES BERLIN
权利人:MINTER AARON; STOKES BERLIN
摘要:A liquid-phase process is provided for the manufacture from glutaronitriles and related compounds of 2,6-diaminopyridine and related compounds, which are used industrially as compounds and as components in the synthesis of a variety of useful materials. The synthesis proceeds by means of a dehydrogenative aromatization process.

专利号:US-7999057-B2
优先权日:2008-07-08
标 题:Gas-phase process for the synthesis of diaminopyridines from glutaronitriles
发明人：HUTCHENSON KEITH W; MINTER AARON; SUNSHINE GREGG
权利人:DU PONT
摘要:A gas-phase, continuous process is provided for the manufacture of 2,6-diaminopyridine and related compounds from glutaronitriles, which are used industrially as compounds and as components in the synthesis of a variety of useful materials. The synthesis proceeds by means of a dehydrogenative aromatization process.