1: 1-bromo-3-methyl-benzene With magnesium in tetrahydrofuran T=20°C; 1 h; Inert atmosphere; 2: oxalic acid diethyl ester in tetrahydrofuran T=-78°C; 2 h; Inert atmosphere;

1: 1-chloro-3-methylbenzene With lithium in diethyl ether T=3 - 6°C; 2: With copper (I) cyanide in tetrahydrofuran; diethyl ether T=3 - 6°C; 0.416667 h; Cooling with ice; 3: oxalic acid monoethyl ester chloride in tetrahydrofuran; diethyl ether T=3 - 20°C; 1.25 h;

nitrogen oxides

暂无反应条件数据

暂无反应条件数据

1: concentrated hydrochloric acid 2: bei der Destillation View Scheme

1: concentrated hydrochloric acid 2: bei der Destillation View Scheme