Various 4H-benzo[b]pyran derivatives were synthesized via a one-pot three-component condensation of arylaldehyde, malononitrile and dimedone in water using β-cyclodextrin (β-CD) as an efficient catalyst. This method provides several advantages, including mild reaction conditions, operational simplicity, high yields and minimal pollution of the environment.
|Number of pages||8|
|Journal||Research on Chemical Intermediates|
|Publication status||Published - 1 Feb 2016|
Scopus Subject Areas
- Aqueous media
- One-pot reaction