620-93-9
4,4'-二甲基二苯胺
+
65-85-0
苯甲酸
→
~81%
87995-57-1
N,N-bis(4-methylphenyl)benzamide
98-88-4
苯甲酰氯
~80%
87995-58-2
4-tert-butyl-N,N-bis(4-methylphenyl)benzamide
31438-18-3
2-Nitro-4.4'-dimethyl-diphenylamin
65712-02-9
4-methyl-N-(4-methyl-2-nitrophenyl)-2-nitroaniline