title: [3 + 2] Cycloaddition reactions of thioisatin with thiazolidine-2-carboxylic acid: a versatile route to new heterocyclic scaffolds.
abstract: A facile synthesis of azabicycloadducts is described by 1,3-dipolar cycloaddition reactions of thioisatin with thiazolidine-2-carboxylic acid in the presence of various electron rich and electron deficient dipolarophiles. Theoritical calculations have been performed to study the regioselectivity of products. The geometrical and energetic properties have been analyzed for the different reactants, transition states and cycloadducts formed.
authors.affiliation: Department of Chemistry, University of Rajasthan, Jaipur - 302 055, INDIA. rtpardasani@gmail.com.
authors.forename: Sonali
authors.initials: S
authors.lastname: Verma
authors.forename: Johnson
authors.initials: J
authors.lastname: George
authors.forename: Saurabh
authors.initials: S
authors.lastname: Singh
authors.forename: Pushpa
authors.initials: P
authors.lastname: Pardasani
authors.forename: Ramchand
authors.initials: R
authors.lastname: Pardasani