Firstly,indole-3-carboxaldehyde was synthesized in 97% yield from indole by Vilsmeier-Haack reaction with phosphorus oxychloride and N,N-dimethylformamide. 首先由吲哚、三氯氧磷和N,N-二甲基甲酰胺通过Vilsmeier-Haack反应合成吲哚-3-甲醛,产率为97%;进而选择二甲亚砜-氢氧化钠反应体系,室温下由碘甲烷、烯...
1) indole-3-carboxaldehyde 吲哚甲醛 1. Tri(indolyl)methanes were synthesized in excellent yields by PTSA catalyzation via the condensation of indole withindole-3-carboxaldehydeat room temperature. 室温下,吲哚与3-吲哚甲醛在对甲苯磺酸的催化下高收率得到三吲哚烷基化合物,所有产物的结构经1H NMR,IR和HR...
Firstly,indole-3-carboxaldehyde was synthesized in 97% yield from indole by Vilsmeier-Haack reaction with phosphorus oxychloride and N,N-dimethylformamide. 首先由吲哚、三氯氧磷和N,N-二甲基甲酰胺通过Vilsmeier-Haack反应合成吲哚-3-甲醛,产率为97%;进而选择二甲亚砜-氢氧化钠反应体系,室温下由碘甲烷、烯...
Firstly,indole-3-carboxaldehyde was synthesized in 97% yield from indole by Vilsmeier-Haack reaction with phosphorus oxychloride and N,N-dimethylformamide. 首先由吲哚、三氯氧磷和N,N-二甲基甲酰胺通过Vilsmeier-Haack反应合成吲哚-3-甲醛,产率为97%;进而选择二甲亚砜-氢氧化钠反应体系,室温下由碘甲烷、烯...
Firstly,indole-3-carboxaldehyde was synthesized in 97% yield from indole by Vilsmeier-Haack reaction with phosphorus oxychloride and N,N-dimethylformamide. 首先由吲哚、三氯氧磷和N,N-二甲基甲酰胺通过Vilsmeier-Haack反应合成吲哚-3-甲醛,产率为97%;进而选择二甲亚砜-氢氧化钠反应体系,室温下由碘甲烷、烯...
6) 5-Methoxyindole-3-carboxaldehyde 5-甲氧基吲哚-3-甲醛补充资料:5-苄氧基-3-甲醛 分子式:C16H13NO2分子量:251.28CAS号:6953-22-6性质:该品为浅棕色结晶粉末。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...
Synthesis of methoxyindole-3-carboxaldehyde-(4′-nitro) phenylhydrazone; 甲氧基吲哚-3-甲醛-(4′-硝基)苯腙的合成6) 5-Methoxyindole-3-carboxaldehyde 5-甲氧基吲哚-3-甲醛补充资料:6-甲氧基吲哚 分子式:C9H9NO分子量:147.18CAS号:3189-13-7性质:暂无制备方法:暂无用途:暂无 说明:补充资料仅用于学习...
Synthesis of methoxyindole-3-carboxaldehyde-(4′-nitro) phenylhydrazone; 甲氧基吲哚-3-甲醛-(4′-硝基)苯腙的合成6) 4-Benzyloxy-3-carboxyaldehyde 4-苄氧基-3-吲哚甲醛补充资料:5-甲氧基吲哚-3-醛 分子式:C10H9NO2分子量:175.19CAS号:10601-19-1性质:该品为淡黄色晶体。制备方法:暂无用途:用作医...
3) 5-(Phenylmethoxy)-1H-indole-3-carbaldehyde 5-苄氧基-3-吲哚甲醛4) methoxyindole-3-carboxaldehyde 甲氧基吲哚-3-甲醛 1. Synthesis of methoxyindole-3-carboxaldehyde-(4′-nitro) phenylhydrazone; 甲氧基吲哚-3-甲醛-(4′-硝基)苯腙的合成...