CAS: 17213-58-0; 3,5-Dimethoxybenzamide

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CAS号201230-82-2 carbon monoxide | CAS号20469-65-2 1-溴-3,5-二甲氧基苯 | CAS号17213-57-9 3,5-二甲氧基苯甲酰氯 | CAS号19179-31-8 3,5-二甲氧基苯甲腈 | CAS号17275-82-0 3,5-二乙氧基基苯甲酸甲酯 | CAS号75996-26-8 3,5-dimethoxybe... | CAS号51707-38-1 3,5-二甲氧基苄肼 | CAS号1132-21-4 3,5-二甲氧基苯甲酸 | CAS号2150-37-0 3,5-二甲氧基苯甲酸甲酯 | CAS号99-10-5 3,5-二羟基苯甲酸 | CAS号39151-19-4 3,5-二甲氧基苯乙酮 | CAS号34967-24-3 3,5-二甲氧基苄胺 | CAS号500-67-4 5-庚基苯-1,3-二醇 | CAS号500-66-3 5-戊基间苯二酚 | CAS号52189-63-6 1,3-二甲氧基-5-氟苯 | CAS号705-76-0 3,5-二甲氧基苯甲醇 | CAS号10436-52-9 1,3-Benzenediol... | CAS号10272-07-8 3,5-二甲氧基苯胺 | CAS号3158-56-3 5-十五烷间苯二酚 | CAS号328975-22-0 N-(4-Bromopheny...

📜3,5-二甲氧基苯腈置于sodium Perborate,水体系中,用 甲醇 用作溶剂,以83%的收率获得3,5-二甲氧基苯甲酰胺
参考文献:使用过硼酸钠进一步氧化官能团
标题:使用过硼酸钠进一步氧化官能团
摘要:在乙酸过硼酸钠是芳族醛氧化成羧酸的有效试剂,Iodoarenes至(二乙酰氧基碘)芳烃,吖嗪类,以-Oxides,以及各种类型的硫杂环到,-Dioxides.腈在乙酸中不受试剂的影响,但是当使用甲醇水溶液作用作溶剂时,腈会平稳地水合为酰胺.
Doi:10.1016/s0040-4020(01)81008-5

专利信息

专利号:US-3694464-A
优先权日:1968-07-10
标 题 :PREPARATION OF 1-ACETOXY-3-(ALKYL)-6,6,9-TRIMETHYL-7,8,9,10-TETRAHYDRO-6H-DIBENZO{8 b,d{9 {0 PYRAN ISOMERS
发明人：AARON HERBERT S; FERGUSON CLYDE PARKER JR
权利人:US ARMY
摘要:A novel process and novel intermediates in the synthesis of the novel optically-active isomers of 1-acetoxy-3(alkyl)-9-methyl7,8,9,10-tetrahydro-6H-dibenzo (b,d)pyran as incapacitating agents. Those intermediates are prepared by reducing a mixture comprising a ketone, an alcohol and borohydride to the carbinol, treating said carbinol with a trihalide and converting the trihalide product to a malonic ester, hydrolyzing said ester and separating the aqueous phase, acidifying said aqueous phase results in the preparation of an isomeric mixture of alkyldialkoxyhydrocinnamic acid.