MCQ
Which is the best synthesis of .........?
- ✓(image) $\xrightarrow[FeB{{r}_{3}}]{B{{r}_{2}}}\,\,\,\xrightarrow[{{H}_{2}}S{{O}_{4}}]{HN{{O}_{3}}}$ $\xrightarrow[{{H}_{2}}S{{O}_{4}}]{HN{{O}_{3}}}\,\,\xrightarrow[C{{H}_{3}}OH]{NaOC{{H}_{3}}}$
- B(image) $ \xrightarrow[{{H_2}S{O_4}}]{{HN{O_3}}}\,\,\xrightarrow[{{H_2}S{O_4}}]{{HN{O_3}}} $ $\xrightarrow[{FeB{r_3}}]{{B{r_2}}}\,\,\xrightarrow[{C{H_3}OH}]{{NaOC{H_3}}}$
- C(image) $\xrightarrow[{{H_2}S{O_4}}]{{HN{O_3}}}\,\,\xrightarrow[{FeB{r_3}}]{{B{r_2}}} $ $\xrightarrow[{{H_2}S{O_4}}]{{HN{O_3}}}\,\,\xrightarrow[{C{H_3}OH}]{{NaOC{H_3}}}$
- D(image) $ \xrightarrow[{{H_2}S{O_4}}]{{HN{O_3}}}\,\,\xrightarrow[{FeB{r_3}}]{{B{r_2}}}$ $\xrightarrow[{C{H_3}OH}]{{NaOC{H_3}}}\,\,\xrightarrow[{{H_2}S{O_4}}]{{HN{O_3}}}$
