What is the major product of the following reaction?
$H_2C = CH - CH_2 - OH \xrightarrow[excess]{HBr} \text{Product}$
$H_2C = CH - CH_2 - OH \xrightarrow[excess]{HBr} \text{Product}$
- A$CH_3-CH(Br)-CH_2-Br$
- B$H_2C = CH - CH_2 - Br$
- C$CH_3-CH(Br)-CH_2-OH$
- D$CH_3-CH(OH)-CH_2-OH$
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Similar Questions
What is the order of ease of dehydrohalogenation of alkyl halides?
Write a note on Wurtz Reaction.
Medium
View SolutionWhich one among the following undergoes dehydrohalogenation most readily?
Match the following:
Column $I$ Column $II$ $A$. $CH_3-CHBr-CD_3$ on treatment with alc. $KOH$ gives $CH_2=CH-CD_3$ as a major product. $P$. $E1$ reaction $B$. $Ph-CHBr-CH_3$ reacts faster than $Ph-CHBr-CD_3$. $Q$. $E2$ reaction $C$. $Ph-CH_2-CH_2Br$ on treatment with $C_2H_5OD / C_2H_5O^-$ gives $Ph-CD=CH_2$ as the major product. $R$. $E1cb$ reaction $D$. $PhCH_2CH_2Br$ and $PhCD_2CH_2Br$ react with same rate. $S$. First order reaction
| Column $I$ | Column $II$ |
| $A$. $CH_3-CHBr-CD_3$ on treatment with alc. $KOH$ gives $CH_2=CH-CD_3$ as a major product. | $P$. $E1$ reaction |
| $B$. $Ph-CHBr-CH_3$ reacts faster than $Ph-CHBr-CD_3$. | $Q$. $E2$ reaction |
| $C$. $Ph-CH_2-CH_2Br$ on treatment with $C_2H_5OD / C_2H_5O^-$ gives $Ph-CD=CH_2$ as the major product. | $R$. $E1cb$ reaction |
| $D$. $PhCH_2CH_2Br$ and $PhCD_2CH_2Br$ react with same rate. | $S$. First order reaction |
Which among the following has the lowest boiling point?
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