Chemical Properties of Ethers

HBr reacts with  $C{H}_2=CH-OC{H}_3$  under anhydrous conditions at room temperature to give –

HBr reacts with  ${\mathrm{CH}}_2=\mathrm{CH}-{\mathrm{OCH}}_3$ under anhydrous conditions at room temperature to give –

Identify A and B

$({\mathrm{CH}}_3{)}_3\mathrm{C}-\mathrm{O}-{\mathrm{C}}_2{\mathrm{H}}_5$$\stackrel{\mathrm{HI}}{\to }$

An organic compound A with molecular form ${\mathrm{C}}_4{\mathrm{H}}_8{\mathrm{O}}_2$ on alkaline hydrolysis gives two compound $\mathrm{B} \mathrm{and} \mathrm{C}$. $\mathrm{C}$on acidification with $\mathrm{dil}. \mathrm{HCl}$ gives $\mathrm{D}$. Oxidation of $\mathrm{B}$ with ${\mathrm{K}}_2{\mathrm{Cr}}_2{\mathrm{O}}_7/{\mathrm{H}}_2{\mathrm{SO}}_4$ also gives $\mathrm{D}$. Identify $\mathrm{A}, \mathrm{B}, \mathrm{C} \mathrm{and} \mathrm{D}$ and explain all the reactions involved.

The major product formed is :

The major product obtained is

The value of $\mathrm{x}$ is

How is anisole converted into 2−Methoxy toluene?

Among the following, the products formed by the reaction of anisole with $\mathrm{HI}$ are :

 Product is:

$\mathrm{C}{\mathrm{H}}_2=\mathrm{C}\mathrm{H}-\mathrm{O}-\mathrm{C}{\mathrm{H}}_2-\mathrm{C}{\mathrm{H}}_3$ reacts with one mole of $\mathrm{HI}$, then formed product is

 Products are:

What could be the major product for the following reaction?

The major organic product in the following reaction is

How many total alcohols are form by acidic hydrolysis of following ether.

Ethers are kept in brown bottles because

How anisole reacts with bromine in ethanoic acid? Write the chemical equation for the reaction.

The products formed when ${\left({\mathrm{CH}}_3\right)}_3\mathrm{C}-{\mathrm{OC}}_2{\mathrm{H}}_5$ reacts with $\mathrm{HI}$ are