title: Phosphine-mediated reaction of 3-methyl allenoate and isatins: a protocol for the synthesis of spirofuran oxindoles.
abstract: A facile synthesis of spirofuran oxindoles via phosphine-mediated reaction of 3-alkyl allenoate with isatins is presented.
authors.affiliation: Chemical Science and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Trivandrum 695 019, India. vijaynair_2001@yahoo.com.
authors.forename: Anu
authors.initials: A
authors.lastname: Jose
authors.forename: A J
authors.initials: AJ
authors.lastname: Jayakrishnan
authors.forename: K C
authors.initials: KC
authors.lastname: Seetha Lakshmi
authors.forename: Sunil
authors.initials: S
authors.lastname: Varughese
authors.forename: Vijay
authors.initials: V
authors.lastname: Nair