Ethanol to 3-hydroxybutanal...

Ethanol to 3-hydroxybutanal

Text Solution

Verified by Experts

`underset("Ethanol")(CH_(3)-CH_(2)-OH)overset(P.C.C)rarr underset("Ethanal")(CH_(3)CHO) overset(OH^(-))rarr underset("3-hydroxy butanal")(CH_(3)-underset(OH)underset(|)(CH)CH_(2)-CHO)`

Topper's Solved these Questions

ALDEHYDES AND KETONES
AAKASH SERIES|Exercise Conversions (Structure of products, Starting materials or reagents)|17 Videos
ALDEHYDES AND KETONES
AAKASH SERIES|Exercise Conversions (Name Reaction and reagents :)|24 Videos
ALDEHYDES AND KETONES
AAKASH SERIES|Exercise Objective exercise -4 (Assertion (A) & Reason (R) Type Questions :)|22 Videos
ALCOHOLS, PHENOLS AND ETHERS
AAKASH SERIES|Exercise ETHERS (OBJECTIVE EXERCISE-4)|50 Videos
ALKYL AND ARYL HALIDES
AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 4 (ASSERTION (A) & REASON (R) TYPE QUESTIONS)|19 Videos

Identify (X), (Y) and (Z) in the given reaction. X+Y overset(Z)rarrunderset("3-Hydroxybutanal")(CH_(3)-overset(OH)overset(|)(CH)-CH_(2))-CHO

`X-HCHO, Y - CH_(3)CHO, Z-KOH`

`X-CH_(3)CHO, Y-CH_(3)CHO, Z-NaOH`

`X-CH_(3)CH_(2)OH, Y-HCHO, Z-H_(2)SO_(4)`

`X-CH_(3)CH_(2)CHO, Y-HCHO, Z-"Dry ether"`

3 - hydroxybutanal is formed when (X) reacts with (Y) in dilute (Z) solution. What are X,Y, and Z? X Y Z

`CH_(3)CHO`,`(CH_(3))_(2)CO`,NaOH

`CH_(3)CHO`,`CH_(3)CHO`,NaCI

`(CH_(3))_(2)CHO`,`(CH_(3))_(2)CO`,HCI

`CH_(3)CHO`,`CH_(3)CHO`,NaOH

Ethanol and ethanal are distinguished by

Fehling's solution

Tollens reagent

Iodoform test

Cericammonium nitrate