MCQ
This is an example of an intramolecular aldol reaction
- ✓
- B
- C
- D
✓
Answer
Correct option: A.
a
$(a)$ enol will attack a ketone
$(a)$ enol will attack a ketone
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Product $(X)$ of the reaction is
→In the following sequence of reactions
→$C{H_3}C{H_2}OH\xrightarrow{{P + {I_2}}}A\xrightarrow[{Ether}]{{Mg}}B $ $\xrightarrow{{HCHO}}C\xrightarrow{{{H_2}O}}D,$
then compound $'D'$ is -
In a $0.2\,\,molal$ aqueous solution of a weak acid $HX$ the degree of ionisation is $0.25.$ The freezing point of the solution will be nearest to ......... $^oC$. $(K_f = 1.86\,K \,\,kg\,mol^{-1})$
→Chlorine gas is dried over
Which one of the following reactions will not yield propionic acid?
In the electrothermal process, the compound displaced by silica from calcium phosphate is
Which of following reaction $(s)$ produce Saytzeff product as a major product
→Match $List-I$ with $List-II$
→| $List-I$ | $List-II$ |
| $A.$ Benzenesulphonyl chloride | $I.$ Test for primary amines |
| $B.$ Hoffmann bromamide reaction | $II.$ Anti Saytzeff |
| $C.$ Carbylamine reaction | $III.$ Hinsberg reagent |
| $D.$ Hoffmann orientation | $IV.$ Known reaction of Isocyanates. |
Choose the correct answer from the options given below.
The decreasing order of reactivity towards dehydrohalogenation $(E_1)$ reaction of the following compounds is
→$\,$
→