4-(Trifluoromethyl)benzoyl chloride → HCID 14745611, compound

Participants

Reaction Steps

4-(4-trifluoromethylbenzoyloxy)-benzoic acid-4-(4-trifluoromethylbenzoyloxy)-phenyl ester is prepared as in Example 6 from 4-hydroxyphenyl-4-hydroxybenzoate and 4-trifluoromethylbenzoyl chloride. Yield: 12.9 g (80% of the theoretical). A liquid crystalline phase was observed under a polarization microscope in the temperature range from 180° to 340° C.

Provenance & Evidence