CAS: 618-95-1; Methyl 3-Nitrobenzoate

上下游产品

CAS号67-56-1 甲醇 | CAS号99-61-6 间硝基苯甲醛 | CAS号121-92-6 间硝基苯甲酸 | CAS号18107-18-1 (三甲硅烷)重氮甲烷 | CAS号619-25-0 3-硝基苯甲醇 | CAS号71-23-8 正丙醇 | CAS号93415-79-3 2-碘-3-硝基苯甲酸甲酯 | CAS号93-58-3 苯甲酸甲酯 | CAS号536-74-3 苯乙炔 | CAS号74-88-4 碘甲烷 | CAS号105686-75-7 4-amino-3-(3-ni... | CAS号42753-75-3 5-氨基水杨酸甲酯 | CAS号50765-19-0 3-碘-5-硝基苯甲酸甲酯 | CAS号17302-46-4 2-羟基-5-硝基苯甲酸甲酯 | CAS号99-34-3 3,5-二硝基苯甲酸 | CAS号96-97-9 5-硝基水杨酸 | CAS号2702-58-1 3,5-二硝基苯甲酸甲酯 | CAS号6307-87-5 3-溴-5-硝基苯甲酸甲酯 | CAS号6307-83-1 3-硝基-5-溴苯甲酸 | CAS号618-98-4 间硝基苯甲酸乙酯

1-碘-3-硝基苯置于三乙烯二胺,Tris-(Dibenzylideneacetone)Dipalladium(0),4,5-双二苯基膦-9,9-二甲基氧杂蒽体系中,用 邻二甲苯,甲苯 作为反应溶剂,化学反应 16.5H,反应生成 3-硝基苯甲酸甲酯
参考文献:通过一氧化碳的原位反应生成钯催化的芳基(伪)卤化物的氯羰基化反应.
标题:通过一氧化碳的原位反应生成钯催化的芳基(伪)卤化物的氯羰基化反应.
摘要:已经开发了一种有效的钯催化的芳基(假)卤化物的氯羰基化反应,该反应可以使用多种羧酸衍生物.使用丁酰氯作为co和cl的混合来源,就不需要有毒的气态一氧化碳,从而促进了从容易获得的芳基(伪)卤化物合成高价值产品的需求.钯(0),黄药和胺碱的组合对于促进这种广泛适用的催化反应至关重要.总体而言,该反应可通过原位反应生成的芳酰氯的转化获得多种含羰基的产物.结合实验和计算研究,可以支持涉及原位反应生成co的反应机理.
DOI:10.1002/anie.202005891

专利信息

专利号:US-2005027120-A1
优先权日:2003-06-02
标 题 :Method for the synthesis of amides and related products from esters or ester-like compounds
发明人：GOJON-ZORRILLA GABRIEL
权利人:REACTIMEX S A DE C V
摘要:A versatile, eco-friendly, and efficient method for the convenient conversion of esters and ester-like compounds into amides, peptides, carbamates, ureas, oxamides, oxamates, hydrazides, oxazolidinones, pyrazolones, oxazolidinediones, barbituric acids, and other molecules containing one or more OCN moieties in the presence of a diol or polyol is disclosed.

专利号:US-4002664-A
优先权日:1973-06-09
标题 :Manufacture of dimethylaminobenzenecarboxylic acid esters
发明人：QUADBECK-SEEGER HANS-JUERGEN; HOCH HELMUT
权利人:BASF AG
摘要:Dimethylaminobenzenecarboxylic acid esters are produced by reaction of nitrobenzenecarboxylic acid esters with formaldehyde and hydrogen under pressure in the presence of a hydrogenation catalyst containing metals of atomic numbers 24 to 29 and of a weak acid, at temperatures from 35° to 150° C. The products are starting materials for the synthesis of dyes, especially of crystal violets, and of reactive dyes and pesticides.

专利号:US-4133828-A
优先权日:1975-08-28
标题:Manufacture of dimethylaminobenzenesulfonates
发明人：SCHEUERMANN HORST; HOCH HELMUT
权利人:BASF AG
摘要:Dimethylaminobenzenesulfonates are manufactured by reacting nitrobenzenesulfonates with formaldehyde and hydrogen in the presence of a hydrogenation catalyst containing a metal of atomic number from 24 to 29 and of phosphoric acid and water at a pH of from 2 to 3.5, at from 50 to 150° C, under a pressure of at least 40 bars, with a residence time of from 1 to 15 minutes. The products are starting materials for the synthesis of dyes, especially of rhodamine dyes, oxazine dyes and reactive dyes, and also of pharmaceuticals and pesticides.

专利号:WO-2019193068-A1
优先权日:2018-04-06
标 题:A process for the synthesis of carbon labeled organic compounds

专利号:CN-105126909-A
优先权日:2015-07-13
标 题 :Application of Immobilized Palladium Catalyst in the Synthesis of Methyl 4-Phenylethynyl-3-nitrobenzoate

专利号:US-3356748-A
优先权日:1964-01-30
标 题 :Synthesis of fluoroolefins from olefins
发明人：CRAMER RICHARD D; JONES FRANK N
权利人:DU PONT