Home
Class 12
CHEMISTRY
(A) and ( C) are isomers, (B) can be obt...


`(A)` and `( C)` are isomers, `(B)` can be obtainedn by the products of the reactions of `EtMgBr` and acetone . Give the structures of `(A), (B)`, and `( C)`.

Doubtnut Promotions Banner Mobile Dark

Text Solution

Verified by Experts

First find the structure of `(B)`.

`(A)` and `(C)` are isomers
`A rArr 3`-Methylbutan-2-ol
`B rArr 2`-Methyl butan-2-ene
`C rArr 2`-Methyl butan-2-ol
|

Topper's Solved these Questions

  • GRIGNARD REAGENTS AND ORGANOMETALLIC REAGENTS

    CENGAGE CHEMISTRY|Exercise Exercises (Subjective )|17 Videos
  • GRIGNARD REAGENTS AND ORGANOMETALLIC REAGENTS

    CENGAGE CHEMISTRY|Exercise Exercises (Linked Comprehension)|33 Videos
  • GRIGNARD REAGENTS AND ORGANOMETALLIC REAGENTS

    CENGAGE CHEMISTRY|Exercise Exercises Archives (Linked Comprehension)|1 Videos
  • GENERAL PRINCIPLES AND PROCESS OF ISOLATION OF ELEMENTS

    CENGAGE CHEMISTRY|Exercise Archives (Subjective)|14 Videos
  • NCERT BASED EXERCISE

    CENGAGE CHEMISTRY|Exercise Nuclear Chemistry (NCERT Exercise)|29 Videos

Similar Questions

Explore conceptually related problems


Give the products (B) and (C) in the above reaction.

Two different G.R. (A) and (B) give the product (X) on reaction with ( C) and (D) respectively. Give the structures of (A), (B), ( C) and (D) .

In the following reaction sequence, the products (B) to ( E) are formed. . The structure of product ( C) is :

Esters on reaction with EtMgBr give:

(A), (B) and (C ) are three non-cylic funtional isomers of a carbonyl compound with molecular formula `C_(4)H_(8)O`. Isomers (A) and (C ) give positive Tollen's test whereas isomer (B) does not give Tollens' test but gives positive iodoform test. Isomers (A) and (B) on reduction with `Zn(Mg)` | conc. HCl give the same product (D).
(a) Write the structures of (A), (B) ,(C) and (D).
(b) Out of (A), (B) and (C ) isomers, which one is least reactive towards addition of HCN ?

Give structures of A, B and C in the following reactions.

Acetone ` + A to ` Oxime of acetone
Acetone `+B to` Propane
Acetone `+ C to ` Pinacol .
A, B and C are

Consider the following statements A) On reaction with Grignard reagent followed by hydrolysis acetone gives tertiary alcohol B) Mesitylene is a polymer of acetone C) Chloroform gives chloretone on reaction with acetone D) Acetone ammonia is an addition product of acetone with `NH_3`

(A), (B) and (C) are three non-cyclic functional isomers of a carbonyl compound with molecular formula `C_4H_(8)O`. Isomers (A) and (C) give positive Tollens' test whereas isomer (B) does not give Tollens' test but gives positive Iodoform test. Isomers (A) and (B) on reduction with Zn(Hg)/conc. HCl give the same product (D).
(a) Write the structures of (A), (B), (C) and (D).
(b) Out of (A), (B) and (C) isomers, which one is least reactive towards addition of HCN ?

Give the structures A,B and C (explanation are not required):
`B(C_4H_8)` which when treated with `(H_2O)/(H_2SO_4)` gives `C_4H_10O` which can not be resolved into optical isomers

Give the products (B) and (C) in the above reaction.

In the following sequence of reactions, products A, B, C, D, and E are formed:

The structure of product (C) is:

Two different `G.R. (A)` and `(B)` give the product `(X)` on reaction with `( C)` and `(D)` respectively. Give the structures of `(A), (B), ( C)` and `(D)`.