Which is the most suitable reagent for the following transformation?

Question

Which is the most suitable reagent for the following transformation? <img class="img-fluid question-image" alt="Question" src="https://cdn.tardigrade.in/q/nta/c-ifc7pl3xclujqlkt.jpg" /> (A) alkaline KMnO4 (B) I2/NaOH (C) Tollen's reagent (D) CrO3/CS2

Tardigrade Admin · Accepted Answer

Reagent (2) can do the conversion as alcohol will convert into methyl ketone and thus will show iodoform test followed by reaction with dil. H+ . Reagent (1) Converts <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-ifc7pl3xcluj2txd.jpg" /> Reagent (3) Used for aldehydes. Reagent (4) Converts alcohol to aldehydes

Q. Which is the most suitable reagent for the following transformation?

alkaline $K M n O_{4}$

$I_{2} / N a O H$

Tollen's reagent

$C r O_{3} / C S_{2}$

Reagent (2) can do the conversion as alcohol will convert into methyl ketone and thus will show iodoform test followed by reaction with dil. $H^{+}$ .
Reagent (1) Converts
Reagent (3) Used for aldehydes.
Reagent (4) Converts alcohol to aldehydes

Q. Which is the most suitable reagent for the following transformation?

alkaline KMnO4​

I2​/NaOH

Tollen's reagent

CrO3​/CS2​

Reagent (2) can do the conversion as alcohol will convert into methyl ketone and thus will show iodoform test followed by reaction with dil. H+ . Reagent (1) Converts Reagent (3) Used for aldehydes. Reagent (4) Converts alcohol to aldehydes

alkaline $K M n O_{4}$

$I_{2} / N a O H$

$C r O_{3} / C S_{2}$

Reagent (2) can do the conversion as alcohol will convert into methyl ketone and thus will show iodoform test followed by reaction with dil. $H^{+}$ .
Reagent (1) Converts
Reagent (3) Used for aldehydes.
Reagent (4) Converts alcohol to aldehydes