InterviewSolution
Saved Bookmarks
| 1. |
Among the following which one does not act as an intermediate in hofmann rearrangementA. `RNCO`B. `RCOoverset(..)N`C. `RCOoverset(..)(N)HBr`D. `RNC` |
|
Answer» Correct Answer - D (i). `Roverset(O)overset(||)(C)NH_(2)+Br_(2)+KOHtoRCONHBr+KBr+H_(2)O` (ii). `RCONHBr+KOHtoRNCO+KBr+H_(2)O` `underline((iii)" "RNCO+2KOHtoRNH_(2)+K_(2)CO_(3))` `RCONH_(2)+Br_(2)+4KOHtoRNH_(2)+2KBr+K_(2)CO_(3)+2H_(2)O` |
|