In which of the following transformations is phosphorus pentachloride $(PCl_5)$ used as a reagent?
- A$H_2C = CH_2 \rightarrow CH_3CH_2Cl$
- B$H_3C - O - CH_3 \rightarrow 2CH_3Cl$
- C$CH_3CH_2OH \rightarrow CH_3CH_2Cl$
- D$HC \equiv CH \rightarrow CH_2 = CHCl$
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Similar Questions
Predict the major product of the following reaction:
Medium
View SolutionGive the major products that are formed by heating each of the following ethers with $HI$.
$(i)$ $CH_3-CH_2-CH(CH_3)-CH_2-O-CH_2-CH_3$
$(ii)$ $CH_3-CH_2-CH_2-O-C(CH_3)_2-CH_2-CH_3$
$(iii)$ $C_6H_5-CH_2-O-C_6H_5$
$(i)$ $CH_3-CH_2-CH(CH_3)-CH_2-O-CH_2-CH_3$
$(ii)$ $CH_3-CH_2-CH_2-O-C(CH_3)_2-CH_2-CH_3$
$(iii)$ $C_6H_5-CH_2-O-C_6H_5$
Difficult
View SolutionAn organic compound of molecular formula $C_4H_{10}O$ does not react with sodium. With excess of $HI$,it gives only one type of alkyl halide. The compound is
Difficult
View SolutionWhich among the following compounds is obtained as a major product $X$ in the reaction given below?
Anisole $\xrightarrow[AlCl_3 \text{ (anhydrous)}]{acetyl chloride} X$
Anisole $\xrightarrow[AlCl_3 \text{ (anhydrous)}]{acetyl chloride} X$
Hybridisation of oxygen in diethyl ether is
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