Question
Match the reactions given in Column I with the names given in Column II.
| Column I | Column II | ||
| (i) |  |
(a) | Fittig reaction |
| (ii) |  |
(b) | Wurtz Fittig reaction |
| (iii) |  |
(c) | Finkelstein reaction |
| (iv) |  |
(d) | Sandmeyer reaction |
Match the reactions given in Column I with the names given in Column II.
✓
Answer
| Column I | Column II | ||
| (i) |  |
(b) | Wurtz Fittig reaction |
| (ii) |  |
(a) | Fittig reaction |
| (iii) |  |
(d) | Sandmeyer reaction |
| (iv) |  |
(c) | Finkelstein reaction |
- A mixture of an alkyl halide and aryl halides gives an alkylarene when treated with sodium in dry ether and this is called Wurtz-Fittig reaction.
- Aryl halides give analogous compounds when treated with sodium in dry ether, in which two aryl groups are joined together. It is called Fittig reaction.
- Diazonium salt when treated with cuprous chloride or cuprous bromide gives chlorobenzene or bromobenzene. The reaction is known as Sandmeyer’s reaction.
- Alkyl iodides are prepared by the reaction of alkyl chlorides with sodium iodide in dry acetone. The reaction is known as Finkelstein reaction.
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