MCQ
$IUPAC$ name of (figure) is


- A$6 -$ Oxo $-4 -$ formyl cyclohexane carboxylic acid
- ✓$4 -$ Formyl $-2 -$ Oxo cyclohexane carboxylic acid
- C$4 -$ Formyl $-2 -$ Oxo cyclohexanoic acid
- D$1 -$ Carboxy $-4 -$ fromyl $-2 -$ Oxo cyclohexane


Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$R - Br + C{l^ - }\xrightarrow{{DMF}}R - Cl + B{r^ - }$ ,
which one of the following undergoes complete inversion of configuration?
