MCQ
Aryl fluoride may be prepared from arene diazonium chloride using
- ✓$HB{F_4}/\Delta $
- B$HB{F_4}/NaN{O_2},Cu,\Delta $
- C$CuF/HF$
- D$Cu/HF$
✓
Answer
Correct option: A.
$HB{F_4}/\Delta $
a
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