Studies on the alkylation of polymer-supported ambident anion derived from indane-1,3-dione

Theoretical studies on the stereochemica

Theoretical studies on the stereochemical course of 1,3-dipolar cycloaddition of azomethine ylides derived from indol-2,3-dione and thiazolidine-4-carboxylic acid

✍ R. T. Pardasani; P. Pardasani; S. K. Yadav; P. V. Bharatam 📂 Article 📅 2003 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 71 KB

## Abstract 1,3‐Dipolar cycloadditon of azomethine ylides with different dipolarophiles leads to the formation of novel heterocyclic spiro compounds having two or more chiral centers. The theoretical studies (HF/3–21G) on the 1,3‐dipolar cycloaddition reaction between ethene and azomethine ylide **