1) m-aminophenol
间氨苯酚
1.
8%,while m-aminophenol was used as material,ethyl bromide as ethyl reactant, dimethylsulfate as methyl reactant,and synthesis process was optimized by means of changing solvent and feeding appropriate phase-transfer catalyst etc.
以间氨苯酚为原料,用溴乙烷做烷基化试剂,硫酸二甲酯作甲基化试剂,通过改变溶剂及加入合适的相转移催化剂等方法优化工艺,经两步反应合成N-乙基间甲氧基苯胺,产率达到48。
2.
6%, while m-aminophenol was used as material, tetrahydropyran as hydroxyl shielding effect agent, ethyl bromide as ethyl reactant and dimethylsulfate as methyl reactant.
采用间氨苯酚为原料,以四氢吡喃(THP)作羟基保护剂,以溴乙烷作烷基化试剂,硫酸二甲酯作甲基化试剂,在原有最优化合成工艺条件下,经4步反应合成N-乙基间甲氧基苯胺,产率达到57。
3.
9%,while m-aminophenol is used as reactant,tetrahydropyran as hydroxyl shielding effect agent,acetic anhydride as acyl protection reactant and amidogen mono-substituted alternative reactant,ethyl bromide as ethyl reactant,dimethylsulfate as methyl reactant.
采用间氨苯酚为原料,以四氢吡喃(THP)作羟基保护剂,以醋酸酐作酰基保护剂和氨基单取代的专一选择剂,以溴乙烷作烷基化试剂,硫酸二甲酯作甲基化试剂,在原有最优化合成工艺条件下,经六步反应合成N-乙基间甲氧基苯胺,产率达到65。
2) m-aminophenol
间氨基苯酚
1.
Research on Synthesis of m-Aminophenol by Hydrolysis of m-Phenylenediamine;
间苯二胺水解制备间氨基苯酚的工艺研究
2.
Determination of Dopamine at m-Aminophenol Modified Glassy Carbon Electrode
间氨基苯酚修饰玻碳电极测定多巴胺
3.
Research on synthesis of m-aminophenol by hydrolysis of m-phenylenediamine
间苯二胺水解合成间氨基苯酚工艺的研究
3) 3-diethylamino phenol
间二乙氨基苯酚
1.
The synthetic method on 3-diethylamino phenol from raw material m-phenylenediamine was described in detail.
以间苯二酚为原料,合成中间体间二乙氨基苯酚。
4) 3-Amino thiophenol
间氨基苯硫酚
5) m-hydroxy-N,N'-dimethylaniline
间二甲氨基苯酚
补充资料:间碘苯酚
分子式:C6H5IO
分子量:220.01
CAS号:626-02-8
性质:熔点38-43℃。
制备方法:暂无
用途:暂无
分子量:220.01
CAS号:626-02-8
性质:熔点38-43℃。
制备方法:暂无
用途:暂无
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条