CAS: 57709-61-2; 1,10-Phenanthroline-2,9-Dicarboxylic Acid

相似化合物

57709-62-3 1891-17-4 31301-31-2

上下游产品

CAS号484-11-7 新铜试剂 | CAS号57709-62-3 1,10-菲啰啉-2,9-二甲醛 | CAS号78831-41-1 2,9-bis(trichlo... | CAS号78831-40-0 2,9-bis(tribrom... | CAS号78831-35-3 dimethyl 1,10-p... | CAS号78831-36-4 2,9-二羟甲基-1,10-菲啰啉 | CAS号78831-37-5 2,9-bis(bromome... | CAS号57709-62-3 1,10-菲啰啉-2,9-二甲醛

2,9-Dicarbobutoxy-1,10-Phenanthroline置于potassium Hydroxide体系中,用 四氢呋喃,水 作为反应溶剂,以1.33 G的收率获得产物1,10-邻二氮杂菲-2,9-二甲酸
参考文献:钯催化的多溴(杂)芳烃丁氧基羰基化:制备(杂)芳烃聚羧酸盐和-羧酸的实用方法
标题:钯催化的多溴(杂)芳烃丁氧基羰基化:制备(杂)芳烃聚羧酸盐和-羧酸的实用方法
摘要:系统地研究了钯催化的多溴(杂)芳烃的烷氧基羰基化反应.结果表明,廉价且易于获得的原位 Pd(Oac)2/rac-Binap 催化剂可以有效地催化各种多溴(杂)芳烃的丁氧基羰基化,并以中等至高产率(59-94%)得到(杂)芳烃聚羧酸盐. . 使用这种方法,报告了两种新化合物 4,4'-双(丁氧基羰基)-1,1'-双-2-萘酚和 [2,2'-联嘧啶]-5,5'-二羧酸二丁酯,用于第一次.此外,通过丁氧基羰基化和水解成功地进行了克级规模的羧酸盐和羧酸的制备.这显示了 Pd(Oac)2/rac-Binap 催化体系的广泛底物和实际应用.而且,
DOI:10.1055/a-1587-8859

专利信息

专利号:US-8153839-B2
优先权日:2005-09-14
标题:Method for synthesis of keto acids or amino acids by hydration of acetylene compound
发明人：OGO SEIJI; FUKUZUMI SHUN-ICHI
权利人:OGO SEIJI; FUKUZUMI SHUN-ICHI; JAPAN SCIENCE & TECH AGENCY
摘要:An object of the present invention is to provide a method for synthesis of keto acids by hydration of an acetylene compound (acetylene-carboxylic acids) under mild conditions free from harmful mercury catalysts and a method for synthesis of amino acids from acetylene-carboxylic acids in a single container (one-pot or tandem synthesis). In one embodiment of the method according to the present invention for synthesis of keto acids, acetylene-carboxylic acids is hydrated in the presence of a metal salt represented by General Formula (1), n nwhere M 1 represents an element in Group VIII, IX, or X of the periodic table, and X 1 , X 2 , or X 3 ligand represents halogen, H 2 O, or a solvent molecule, and k represents a valence of a cation species, and Y represents an anion species, and L represents a valence of the anion species, and each of K and L independently represents 1 or 2, and k×m=L×n.

专利号:EP-1932824-A1
优先权日:2005-09-14
标题:Method for synthesis of keto acid or amino acid by hydration of acethylene compound

专利号:US-2009216044-A1
优先权日:2005-09-14
标 题:Method for synthesis of keto acids or amino acids by hydration of acetylene compound

专利号:RU-2601554-C2
优先权日:2014-06-09
标题:Diamides of 4,7-disubstituted 1,10-phenanthroline-2,9-dicarboxylic acids, synthesis method thereof and extraction mixture based thereon

专利号:CN-116253755-A
优先权日:2023-02-28
标题:Synthesis method of diaryl borate compound