Aldol condensation is a popular and classical method to prepare -unsaturated carbonyl compounds. This reaction can be both intermolecular and intramolecular. Predict which one of the following is not a product of intramolecular aldol condensation?
- A
A bicyclic fused enone — an octahydronaphthalenone whose lies at the ring fusion and is conjugated with the
- B
-Inden-1-one (indenone) — a benzene ring fused to a cyclopentenone
- C
Cyclohex-2-en-1-one
- D
2-Methylene-3,4-dihydronaphthalen-1()-one — 1-tetralone carrying an exocyclic at the -carbon