The rolls of β-dicarbonyl compounds are more stable because of conjugation and intramolecular H-bonding. Thus, the order of 
NEET UG 2013 — Chemistry Organic Chemistry
2013mcqhard
The order of stability of the following tatutomeric compound is 
Official previous-year question
Held on 30 Apr 2013 · Verified 9 Jul 2026.
Options
- A
I > II > III
- B
III > II > I
- C
II > I > III
- D
II > III > I
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