Which of the following sets of functional groups contains only meta-directing groups?
- A$-NO_2, -NH_2, -COOH, -COOR$
- B$-NO_2, -CHO, -SO_3H, -COR$
- C$-CN, -CHO, -NHCOCH_3, -COOR$
- D$-CN, -NH_2, -NHR, -OCH_3$
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Similar Questions
In the following reactions,which one is $NOT$ correct?
Describe the reactions of aryl halides with metals.
Medium
View SolutionWhat is the product $Z$ in the following reaction sequence?
$C_6H_5N_2Cl$ $\xrightarrow{Cu_2Cl_2/HCl} X$ $\xrightarrow{CH_3Cl/Na, \text{dry ether}} Y$ $\xrightarrow{Cl_2/Fe, \text{dark}} Z$
$C_6H_5N_2Cl$ $\xrightarrow{Cu_2Cl_2/HCl} X$ $\xrightarrow{CH_3Cl/Na, \text{dry ether}} Y$ $\xrightarrow{Cl_2/Fe, \text{dark}} Z$
Number of compounds from the following which cannot undergo Friedel-Crafts reactions is ............ toluene,nitrobenzene,xylene,cumene,aniline,chlorobenzene,$m$-nitroaniline,$m$-dinitrobenzene
Match List-$I$ with List-$II$:
List-$I$ Conversion List-$II$ Reagents,Conditions used $A$. Chlorobenzene $\rightarrow$ Phenol $I$. Warm,$H_2O$ $B$. $1$-Chloro-$4$-nitrobenzene $\rightarrow$ $4$-Nitrophenol $II$. $(a)$ $NaOH, 368 \ K$; $(b)$ $H_3O^+$ $C$. $1$-Chloro-$2,4$-dinitrobenzene $\rightarrow$ $2,4$-Dinitrophenol $III$. $(a)$ $NaOH, 443 \ K$; $(b)$ $H_3O^+$ $D$. $1$-Chloro-$2,4,6$-trinitrobenzene $\rightarrow$ $2,4,6$-Trinitrophenol $IV$. $(a)$ $NaOH, 623 \ K, 300 \ atm$; $(b)$ $H_3O^+$
Choose the correct answer from the options given below:
| List-$I$ Conversion | List-$II$ Reagents,Conditions used |
|---|---|
| $A$. Chlorobenzene $\rightarrow$ Phenol | $I$. Warm,$H_2O$ |
| $B$. $1$-Chloro-$4$-nitrobenzene $\rightarrow$ $4$-Nitrophenol | $II$. $(a)$ $NaOH, 368 \ K$; $(b)$ $H_3O^+$ |
| $C$. $1$-Chloro-$2,4$-dinitrobenzene $\rightarrow$ $2,4$-Dinitrophenol | $III$. $(a)$ $NaOH, 443 \ K$; $(b)$ $H_3O^+$ |
| $D$. $1$-Chloro-$2,4,6$-trinitrobenzene $\rightarrow$ $2,4,6$-Trinitrophenol | $IV$. $(a)$ $NaOH, 623 \ K, 300 \ atm$; $(b)$ $H_3O^+$ |
Choose the correct answer from the options given below:
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