CAS: 15658-60-3; Diethyl Pyridine-2,6-Dicarboxylate

相似化合物

1195-59-1 39977-44-1 499-83-2

上下游产品

2,6-Pyridinedicarbonyl dichloride ethanol Pyridine-2,6-dicarboxylic acid 2,6-dicarboethoxy-4-(1-phenyl-5-tetrazolyloxy)pyridine2,6-Diacetylpyridine 2.6-bis(hydroxymethyl)pyridine pyridine-2,6-dicarbohydrazide ethyl 6-(hydroxymethyl)pyridine-2-carboxylate

📜4-溴吡啶-2,6-二羧酸二乙酯置于palladium On Activated Charcoal 氢气,Potassium Carbonate体系中,用 二氯甲烷 用作溶剂,化学反应 1.0H,以95%的收率获得2,6-吡啶二羧酸二乙酯
参考文献:Synthesis Of The Deuterated Compounds Diethyl-4-D-Pyridine-2,6-Dicarboxylate And Diethyl-3,4,5-D3-Pyridine-2,6-Dicarboxylate By Catalytic Reductive Debromination
标题:Synthesis Of The Deuterated Compounds Diethyl-4-D-Pyridine-2,6-Dicarboxylate And Diethyl-3,4,5-D3-Pyridine-2,6-Dicarboxylate By Catalytic Reductive Debromination
摘要:The Synthesis Of The Mono-And Trideutero Compounds Diethyl-4-D-Pyridine-2,6-Dicarboxylate (4) And Diethyl-3,4,5-D-3-Pyridine-2,6-Dicarboxylate (5) Was Achieved Under A Deuterium Gas Atmosphere By Reductive Debromination Of Diethyl-4-Bromopyridine-2,6-Dicarboxylate (1) And Diethyl-3,4,5-Tribromopyridine-2,6-Dicarboxylate (2),Respectively,Using Palladium Black As Catalyst And Dichloromethane As Solvent. The Deuterium Incorporation At The Specified Positions Exceeded 95%.
Doi:10.1002/(Sici)1099-1344(199804)41:4<301::Aid-Jlcr81>3.0.Co;2-P

专利信息

专利号:US-6861531-B2
优先权日:2002-03-27
标 题:Synthesis of 2,6-dicarbonylpyridines
发明人：GATELY DANIEL A
权利人:BOULDER SCIENT CO
摘要:Synthesis of 2,6-dicarbonylpyridines in solution in a hydrocarbon medium is described. The solutions of 2,6-dicarbonylpyridines may be used directly in further syntheses.

专利号:US-2003187271-A1
优先权日:2002-03-27
标题 :Synthesis of 2, 6-dicarbonylpyridines

专利号:WO-03082824-A1
优先权日:2002-03-27
标 题 :Synthesis of 2,6-dicarbonylpyridines

专利号:US-2004063958-A1
优先权日:2002-03-27
标题:Synthesis of 2, 6-dicarboxylpyridines