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Reaction of 2-, 3- and 4-(trifluoromethoxy)phenyllithiums and electrophiles.
| El |  |
 |
 |
| B(OH)2 | 89% | 72% | 84% |
| OH | 88% | ||
| Br | 71% | ||
| I | 81% | 74% | 86% |
| CH3 | 52% | 77% | 73% |
| CH2CH2OH | <5% | 78% | 70% |
| CHO | 93% | 90% | 95% |
| COCOOC2H5 | 87% | 63% | 61% |
| COCH2COOC2H5 | 52% | 32% | 26% |
| COOH | 80% | 85% | 95% |
| CN | 49% | 21% | |
