CAS: 103505-54-0; [2,2'-Bipyridine]-6,6'(1H,1'H)-Dione

相似化合物

1006365-14-5 630423-55-1 101001-90-5

上下游产品

6,6'-diacetoxy-2,2'-bipyridine [2,2]bipyridinyl [2,2']bipyridinyl 1,1'-dioxide 6,6'-dimethoxy-2,2'-bipyridine

📜2,6-二氯吡啶置于bis(Triphenylphosphine)Nickel(II) Chloride,四丁基溴化铵,氢溴酸,Sodium,溶剂黄146,锌体系中,用 N,N-二甲基甲酰胺 用作溶剂,化学反应 240.0H,反应生成6,6'-二羟基-2,2'-联吡啶
参考文献:用铱二羟基联吡啶催化剂重新研究催化醇的脱氢反应
标题:用铱二羟基联吡啶催化剂重新研究催化醇的脱氢反应
摘要:报告的催化剂[cp * Ir(h 2 O)(6,6'-Dhbp)] 2+(1 ; 6,6'-Dhbp = 6,6'-二羟基-2,2'-联吡啶) 2012年作为高效(选择性92%转化率)和选择性催化剂的唯一催化剂,可通过无受体脱氢将苄醇转化为苯甲醛.我们在此报告,观测到的转化率和选择性数据不准确,但可能部分是由于生产的其他产品难以检测而导致的.具体而言,苯甲酸通过苯甲醛歧化形成副产物,但在高温下,大部分生成的苯甲酸均原位转化.苯和二氧化碳.虽然我们可以解释观测到的选择性,但不能解释观测到的产物转化率.在我们手中,我们观测到原始条件下有15%的产品转化为产品.还检查了其他醇底物,与原始报告相比,该产物转化为产物的可能性较低,选择性降低.无受体醇脱氢以生成醛是一种潜在的转化技术,该技术可使化学家用能仅产生副产物h 2气体的高效催化剂代替化学计量的氧化剂,该氧化剂可产生废物.因此,澄清2012年的
Doi:10.1021/acs.Organomet.0C00398

专利信息

专利号:WO-2016024293-A1
优先权日:2014-08-12
标题 :Metal catalyzed process for reduction of co2 to sodium formate and formic acid
发明人：KAMBLE SANJAY PANDURAG; KALSHETTI RUPALI GUNDAPPA; VAITHIYANATHAN VENKATARAMASUBRAMANIAN; SUDALAI ARUMUGAM
权利人:COUNCIL SCIENT IND RES
摘要:The patent discloses a one step, one pot metal catalyzed process for synthesis of formic acid or sodium formate from CO 2 in the presence of reducing agent and a catalyst or without catalyst at moderate temperature and atmospheric pressure with high yields.

专利号:US-9527066-B2
优先权日:2011-08-30
标题 :Dihydroxybipyridine complexes of ruthenium and iridium for water oxidation and hydrogenation
发明人：PAPISH ELIZABETH T; NIETO ISMAEL
权利人:PAPISH ELIZABETH T; NIETO ISMAEL; UNIV ALABAMA
摘要:The present invention discloses a class of organometallic catalysts for both hydrogenation and water oxidation. The synthesis and the use of these catalysts for hydrogenation, hydrogen production and water oxidation reactions is also disclosed.

专利号:US-2003198960-A1
优先权日:2002-04-01
标 题 :Signal amplifying targeted reporters for biological and chemical sensor applications
发明人：FAN WENHONG; LI JUN; HAN JIE
摘要:The present invention provides targeted dendrimeric reporter molecules that provide amplified signals at electrochemical sensors, and methods of synthesis and methods of use thereof. The reporter molecules comprise a targeting moiety and at least one dendritic signal amplifier; the dendritic amplifier comprises a plurality of dendritic branches and a plurality of indicator moieties, typically pendant therefrom. The targeting moiety serves to concentrate the dendritic amplifier at a selected target, where the plural indicator provide increased signals.