CAS: 2150-37-0; Methyl 3,5-Dimethoxybenzoate

上下游产品

CAS号99-10-5 3,5-二羟基苯甲酸 | CAS号77-78-1 硫酸二甲酯 | CAS号2150-44-9 3,5-二羟基苯甲酸甲酯 | CAS号75-91-2 叔丁基过氧化氢 | CAS号7311-34-4 3.5-二甲氧基苯甲醛 | CAS号705-76-0 3,5-二甲氧基苯甲醇 | CAS号67-56-1 甲醇 | CAS号1132-21-4 3,5-二甲氧基苯甲酸 | CAS号74-88-4 碘甲烷 | CAS号19491-18-0 methyl 2-bromo-... | CAS号537-42-8 紫檀芪 | CAS号39507-96-5 3,5-二甲氧基-2,2-二甲基苄醇 | CAS号144758-76-9 1,2-bis(3,5-dim... | CAS号51707-38-1 3,5-二甲氧基苄肼 | CAS号4179-19-5 3,5-二甲氧基甲苯 | CAS号501-36-0 白藜芦醇 | CAS号223386-36-5 diethyl 3,5-dim... | CAS号189454-29-3 3,4,6-三甲氧基-1(3H... | CAS号24131-30-4 (3,5-DIMETHOXYB...

3,5-二羟基苯甲酸置于sodium Hydroxide,氯化亚砜体系中,化学反应生成3,5-二甲氧基苯甲酸甲酯
参考文献:A Convenient Synthesis Of14C-Labelled Resveratrol
标题:A Convenient Synthesis Of14C-Labelled Resveratrol
摘要:白藜芦醇(反式-3,4',5-三羟基芪)是一种天然植物抗毒素和多酚物质,存在于葡萄和各种植物中.它在预防癌症,炎症和血小板聚集等方面显示出显著的有益生物活性.本文报道了以14C-甲酸(与14C-甲酸钠交换)和3,5-二羟基苯甲酸为原料合成[β-14C]-反式白藜芦醇的方法.[14C-甲酰基]-4-甲氧基苯甲醛和二乙基3,5-二甲氧基苄基膦酸酯通过wittig-Horner反应得到反式-3,4'-5-[β-14C]-三甲氧基芪.最终产物通过反式-3,4'-5-[β-14C]-三甲氧基芪的脱甲基化获得,并通过tlc和uv光谱鉴定.该方法合成的14C-白藜芦醇比活性为40.8 µci/mmol,化学产率为15.3%,放射化学产率为12.5%.版权所有 © 2004 John Wiley & Sons,Ltd.
Doi:10.1002/jlcr.806

专利信息

专利号:US-8101804-B2
优先权日:2006-07-28
标 题 :Process for the synthesis of (E)-stilbene derivatives which makes it possible to obtain resveratrol and piceatannol
发明人：SCHOUTEETEN ALAIN; JUS SEBASTIEN; VALLEJOS JEAN-CLAUDE
权利人:SCHOUTEETEN ALAIN; JUS SEBASTIEN; VALLEJOS JEAN-CLAUDE; CLARIANT SPECIALTY FINE CHEM F
摘要:A subject-matter of the present invention is a novel process for the synthesis of (E)-stilbene derivatives targeted at obtaining in particular resveratrol and piceatannol.

专利号:US-2024335442-A1
优先权日:2021-08-02
标 题:N-acylhydrazone compounds capable of inhibiting nav1.7 and/or nav1.8, processes for the preparation thereof, compositions, uses, methods for treatment using same, and kits
发明人：BARREIRO GABRIELA; SANT'ANA DANILO PEREIRA DE; GAMBA LUIS EDUARDO REINA; FRAGA CARLOS ALBERTO MANSSOUR; BARREIRO ELIEZER JESUS DE LACERDA; LIMA LÃ?DIA MOREIRA
权利人:EUROFARMA LABORATORIOS S A; UNIV FEDERAL DO RIO DE JANEIRO UFRJ
摘要:N-acylhydrazone compounds that are Nav 1.7 and/or Nav 1.8 inhibitors, including N-acylhydrazone compounds of Formula (I), wherein the substituents R1 to R6 are independently selected from the groups defined in the specification, as well as to the processes for the preparation thereof, compositions comprising at least one of said compounds, uses, treatment methods for treating or preventing pain-related pathologies, and kits, and which are applicable in the fields of medicinal chemistry and organic synthesis, as well as in the treatment of pain-related disorders.

专利号:US-2010004483-A1
优先权日:2006-07-28
标 题 :Novel Process For The Synthesis Of (E)-Stilbene Derivatives Which Makes It Possible To Obtain Resveratrol And Piceatannol

专利号:WO-9615111-A1
优先权日:1994-11-15
标 题:Method and intermediates for the synthesis of korupensamines

专利号:EP-2049459-B1
优先权日:2006-07-28
标 题:Novel process for the synthesis of (e)-stilbene derivatives which makes it possible to obtain resveratrol and piceatannol

专利号:EP-2049459-A1
优先权日:2006-07-28
标题:Novel process for the synthesis of (e)-stilbene derivatives which makes it possible to obtain resveratrol and piceatannol