Home
Class 11
CHEMISTRY
Consider the following reactions. I. C...

Consider the following reactions.
I. `CH_(2)=CHCOOH overset(Delta)to CH_(2)=CH_(2)`
II.
III. `CH_(3)CH(COOH)_(2) overset(Delta)to CH_(3)CH_(2)COOH`
In which cases, parent compound loses its functional group in preference?

A

I,II

B

I,II,III

C

II,III

D

I,III

Text Solution

Verified by Experts

The correct Answer is:
A
I. `overset(3)(C)H_(2)=overset(2)(C)Hoverset(1)(C)OOH to overset(2)(C)H_(2)=overset(1)(C)H_(2)-COOH` loses it spreference.
II.
`overset(3)(C)H_(3)underset(COOH)underset(|)overset(2)(C)Hoverset(1)(C)OOH to CH_(3)CH_(2)COOH,-COOH` does not lose its preference.
Promotional Banner

Topper's Solved these Questions

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

    NCERT FINGERTIPS ENGLISH|Exercise NCERT Exemplar|11 Videos

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

    NCERT FINGERTIPS ENGLISH|Exercise Assertion And Reason|12 Videos

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

    NCERT FINGERTIPS ENGLISH|Exercise Quantitative Analysis|11 Videos

  • HYDROGEN

    NCERT FINGERTIPS ENGLISH|Exercise Assertion And Reason|15 Videos

  • PRACTICE PAPER 1

    NCERT FINGERTIPS ENGLISH|Exercise Practice Paper 1|44 Videos

Similar Questions

Explore conceptually related problems

In the given reaction CH_(3)CH_(2) CH = CHCH_(3) overset(X) to CH_(3)CH_(2)COOH + CH_(3)COOH The X is

?underset(2.H_(2)O)overset(1.Delta//DIBAL-H)(to)CH_(3)-CH=CH-CH_(2)-CH_(2)-CH_3

Arrange the following compounds in decreasing order of acidity. (i) ClCH_(2)CH_(2)CH_(2)COOH (ii) CH_(3)CHClCH_(2)COOH (iii) CH_(3)CH_(2)CHClCOOH

CH_(3)CH_(2)NH_(2) overset((CH_(3)CO)_(2))underset(Delta) to A+B , (A) and (B) are

The following reaction R-CH_2CH_2overset(+)N(CH_3)_3OH^(-) is called overset(Delta)rarrRCH=CH_2+N(CH_3)_3+H_2O

In the following reaction order , B is CH_(3)CH_(2)COOH overset (P//Br_(2)) to A overset (alc KOH) underset (H^(+)) to B

CH_(3)CH_(2)NH_(2) overset((CH_(3)CO)_(2)O)underset(Delta) to A+B , (A) and (B) are

Give the organic products of the following reactions (i) CICH_(2)CH_(2) CH_(2) I + KCN (1 mole each) overset (Acetone) (to) (ii) H_(2) NCH_(2) CH_(2) CH_(2) CH_(2)Br overset(Delta)(to)

Write IUPAC names for the following : CH_3 - CH_2 - overset(COOH)overset(|)C=CH_2

Write IUPAC names of the following compounds : CH_(3)-overset(CH_(3))overset( |)(C)H-CH_(2)-CH_(2)-overset(CH_(3))overset(|)(C)H-CH_(3)