In the reaction, HCHO + CH\(_3\)MgI \(\rightarrow\) A \(\rightarrow\) H\(_2\)O \(\rightarrow\) B + Mg(OH)I. What are A and B?
Show Hint
- CH\(_3\)OMgI and CH\(_3\)OH
- CH\(_3\)CH\(_2\)OMgI and C\(_2\)H\(_5\)OC\(_2\)H\(_5\)
- CH\(_3\)CH\(_2\)OMgI and CH\(_3\)CH\(_2\)OH
- CH\(_3\)CH\(_2\)I and CH\(_3\)CH\(_2\)OH
The Correct Option is C
Solution and Explanation
Grignard reaction with aldehyde gives alcohol.
Step 2: Detailed Explanation:
HCHO + CH\(_3\)MgI \(\rightarrow\) CH\(_3\)CH\(_2\)OMgI (A)
Hydrolysis: CH\(_3\)CH\(_2\)OMgI + H\(_2\)O \(\rightarrow\) CH\(_3\)CH\(_2\)OH (B) + Mg(OH)I
Step 3: Final Answer:
A = CH\(_3\)CH\(_2\)OMgI, B = CH\(_3\)CH\(_2\)OH.
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