1) o-Nitrophenoxyacetic acid
邻硝基苯氧乙酸
2) o-ni troethoxybenzene
邻硝基乙氧基苯
3) o-Nitrophenetole
邻乙氧基硝基苯
4) o-nitrophenylacetic acid
邻硝基苯乙酸
1.
Indazole was synthesized in 71% yield by keeping the diazonation solution for 24 h at room temperature,which was prepared from reducing o-nitrophenylacetic acid with 8%(NH_4)_2S solution upon refluxing for(2 h) and diazotizing with HCl and NaNO_2.
以邻硝基甲苯为原料,在乙醇钠催化下与草酸二乙酯缩合,然后经水解、双氧水氧化、盐酸酸化得到邻硝基苯乙酸,收率62%。
2.
The results showed that under the conditions of the mole ratio of hydrazine hydrate to o-nitrophenylacetic acid is 3∶1,the quantity of c.
以邻硝基甲苯为原料在乙醇钠催化下与草酸二乙酯缩合、水解、双氧水氧化、盐酸酸化得到邻硝基苯乙酸收率为62%。
3.
o-nitrophenylacetic acid was synthesized by C2H5ONa-catalyzed condensation of o-nitrotoluene with diethyl oxalate and subsequently by hydrolysis,oxidation with H2O2 and acidation with HCl.
在乙醇钠催化下使邻硝基甲苯与草酸二乙酯缩合,然后经水解、双氧水氧化和盐酸酸化得到邻硝基苯乙酸,收率62%。
5) o-nitrophenoxy propionic acid
邻硝基苯氧丙酸
6) o ethoxybenzoic acid
邻乙氧基苯甲酸
1.
Distillation of the mixture gave o ethoxybenzoic acid with 98% of the purity and 92% of the yield.
0 ,蒸馏得质量分数高于 98%的邻乙氧基苯甲酸 ,收率为 92 %。
补充资料：邻硝基苯氧乙酸
分子式：C8H7NO5
分子量：197.15
CAS号：1878-87-1
性质：该品为淡黄色结晶。
制备方法：暂无
用途：暂无
分子量：197.15
CAS号：1878-87-1
性质：该品为淡黄色结晶。
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