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ChemicalBook CAS DataBase List 1-[3,5-BIS(TRIFLUOROMETHYL)BENZYL]-2-OXO-1,2-DIHYDRO-3-PYRIDINECARBOXYLIC ACID

1-[3,5-BIS(TRIFLUOROMETHYL)BENZYL]-2-OXO-1,2-DIHYDRO-3-PYRIDINECARBOXYLIC ACID synthesis

2synthesis methods
-

Yield:-

Steps:

R.2.B (B)

In the above (B), 4-bromonitrobenzene was replaced with 2,3-dichloro-5-trifluoromethylpyridine to obtain 4-(3-chloro-5-trifluoromethyl-2-pyridyloxy)aniline.

References:

US4976773,1990,A