Synthesis of functionalized 3-spirocyclopropane-2-indolones from isomerised Baylis-Hillman adducts of isatin

DOI: 10.1016/j.tet.2006.02.072

Source and publish data:

Tetrahedron p. 4342 - 4348 (2006)

Update date:2022-08-29

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Authors:

Shanmugam, Ponnusamy

Vaithiyanathan, Vadivel

Viswambharan, Baby

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Article abstract of DOI:10.1016/j.tet.2006.02.072

A facile, high yield stereoselective synthesis of functionalized diastereomeric 3-spirocyclopropane-2-indolones (10-17a,b) from the isomerised bromo derivatives of Baylis-Hillman adducts of isatin(2-9a,b) by reductive cyclization with sodium borohydride i

Full text of DOI:10.1016/j.tet.2006.02.072

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