67-56-1
甲醇
+
89-25-8
依达拉奉
→
~71%
27349-35-5
5-methoxy-3-methyl-1-phenylpyrazole
~53%
60-80-0
安替比林
63389-80-0
N-phenylaminotriphenylphosphoranimine
23326-27-4
2-丁炔酸甲酯
~31%
22401-05-4
186581-53-3
重氮甲烷
19735-89-8
5-甲基-2-苯基-1,2-二氢吡唑-3-酮