MCQ
Gabriel phthalamide synthesis is used for preparation of :-
- ✓$RNH_2$
- B$R_2NH$
- C$R_3N$
- D$PhNH_2$
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| Column $-I$ Catalyst | Column $-II$ >Product |
| $(a)$ $V_2O_5$ | $(i)$ Polyethylene |
| $(b)$ $TiCl_4/Al(Me)_3$ | $(ii)$ Ethanal |
| $(c)$ $PdCl_2$ | $(iii)$ $H_2SO_4$ |
| $(d)$ Iron oxide | $(iv)$ $NH_3$ |