CAS: 4998-07-6; 4,5-Dimethoxy-2-Nitrobenzoic Acid

上下游产品

CAS号26791-93-5 4,5-二甲氧基-2-硝基苯甲酸甲酯 | CAS号3943-74-6 香草酸甲酯 | CAS号121-34-6 香草酸 | CAS号2150-38-1 3,4-二甲氧基苯甲酸甲酯 | CAS号93-07-2 藜芦酸 | CAS号20357-25-9 6-硝基藜芦醛 | CAS号120-14-9 藜芦醛； 3,4-二甲氧基苯甲醛 | CAS号121-33-5 香草醛 | CAS号93-15-2 甲基丁香酚, 甲基丁子香酚 | CAS号16620-92-1 14-nitro-N-meth... | CAS号51072-66-3 1-溴-4,5-二甲氧基-2-硝基苯 | CAS号31839-20-0 2-硝基-4-甲氧基-5-羟基苯甲酸 | CAS号5653-40-7 2-氨基-4,5-二甲氧基苯甲酸 | CAS号4959-60-8 4,5-二甲氧基-2-硝基苯甲酰胺 | CAS号29568-78-3 4,5-dimethoxy-2... | CAS号23680-84-4 4-氨基-2-氯-6, 7-二氧基喹唑啉 | CAS号286371-64-0 6-苄氧基-7-甲氧基喹唑啉-4-酮 | CAS号286371-65-1 4-氯-6-苄氧基-7-甲氧基喹唑啉 | CAS号709-09-1 3,4-二甲氧基硝基苯 | CAS号6315-89-5 3,4-二甲氧基苯胺

藜芦酸置于硝酸体系中,化学反应 12.0H,以73%的收率获得产物6-硝基藜芦酸
参考文献:5-R-3-(2-吡啶基)-1,2,4-三嗪与芳烃相互作用的研究:逆需求aza-Diels-alder反应与芳烃介导的多米诺过程†
标题:5-R-3-(2-吡啶基)-1,2,4-三嗪与芳烃相互作用的研究:逆需求aza-Diels-alder反应与芳烃介导的多米诺过程†
摘要:研发了取代的5-R-3-(吡啶基-2)-1,2,4-三嗪与原位反应生成的取代的芳烃中间体之间的相互作用.根据1,2,5碳原子上两个取代基的性质,反应可提供反需求(id)的aza-Diels-Alder产品或1,2,4-三嗪环重排(domino)产品作为主要产品. 4-三嗪核或在芳烃部分.根据x射线数据确定了关键产品的结构.基于diels-alder过渡态几何的密度泛函理论(dft)研究,提出了芳烃性质对1,2,4-三嗪转化方向的影响.
DOI:10.1039/c8Ob00847G

专利信息

专利号:US-2021107859-A1
优先权日:2018-04-06
标题 :A process for the synthesis of carbon labeled organic compounds
发明人：AUDISIO DAVIDE; CANTAT THIBAULT; DESTRO GIANLUCA
权利人:COMMISSARIAT ENERGIE ATOMIQUE
摘要:A process for the synthesis of a carbon labeled organic compound containing a carbon labeled carboxyl group is described. A method of using carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure; a process for manufacturing labeled pharmaceuticals and agrochemicals comprising synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure; and a process for producing tracers comprising synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group according to the present disclosure are also described.

专利号:US-7429658-B2
优先权日:2003-09-11
标题 :Synthesis of protected pyrrolobenzodiazepines
发明人：HOWARD PHILIP; MASTERSON LUKE
权利人:SPIROGEN LTD
摘要:A method of synthesis of a N-10 protected PBD compound of formula (I): n nvia an intermediate of formula (II) or formula (V):

专利号:US-4761413-A
优先权日:1986-12-22
标 题:1,5-epoxy-2,3,4,5-tetrahydro-1H-3-benzazepins and use in treatment of ulcers
发明人：WACHTER MICHAEL P; KARANEWSKY DONALD S
权利人:ORTHO PHARMA CORP
摘要:The synthesis of epoxybenzazepin compounds is described. The novel compounds have anti-ulcer activity.

专利号:US-4855426-A
优先权日:1986-12-22
标题:Process of preparing 1,5-epoxy-2,3,4,5-tetrahydro-1H-3-benzazepins
发明人：WACHTER MICHAEL P; KARANEWSKY DONALD S
权利人:ORTHO PHARMA CORP
摘要:The synthesis of epoxybenzazepin compounds is described. The novel compounds have anti-ulcer activity.

专利号:US-2006194258-A1
优先权日:1989-06-07
标题:Polypeptide array synthesis
发明人：PIRRUNG MICHAEL C; STRYER LUBERT; FODOR STEPHEN P; READ J L
权利人:AFFYMETRIX INC
摘要:The present invention provides methods and apparatus for sequencing, fingerprinting and mapping biological macromolecules, typically biological polymers. The methods make use of a plurality of sequence specific recognition reagents which can also be used for classification of biological samples, and to characterize their sources.

专利号:US-2008039473-A1
优先权日:2006-08-08
标题:Preparation and utility of substituted quinazoline compounds with alpha-adrenergic blocking effects
发明人：GANT THOMAS G; SARSHAR SEPEHR
权利人:AUSPEX PHARMACEUTICALS INC
摘要:The present disclosure is directed to modulators of alpha-adrenergic receptors and pharmaceutically acceptable salts and prodrugs thereof, the chemical synthesis thereof, and the use of such compounds for the treatment and/or management of hypertension, cardiac failure, prostatitis, and benign prostatic hyperplasia, and any other condition in which it is beneficial to modulate an alpha-adrenergic receptor.