ChemInform Abstract: Enantioselective Synthesis of Dihydrospiro[indoline‐3, 4′‐pyrano[2, 3‐c]pyrazole] Derivatives via Michael/Hemiketalization Reaction. Issue 30 (July 2016)

• Record Type: Journal Article
• Authors: Kumarswamyreddy, Nandarapu; Kesavan, Venkitasamy
• Is Part Of: ChemInform. Volume 47:Issue 30(2016)
• Page Start: no
• Page End: no
• Publication Date: 2016-07
• Subjects: pyran derivatives -- pyrazole derivatives -- indole derivatives, isoindole derivatives -- spirocyclic compounds (heterocyclic compounds) -- diastereoselective syntheses, enantioselective syntheses (incl. cis/trans‐isomerism) -- ring closure reactions, annulation reactions; Chemistry -- Abstracts -- Periodicals; 540.5
• DOI: 10.1002/chin.201630165
• Languages: English
• ISSNs: 0931-7597

Abstract

Abstract: The new proline‐derived squaramide organocatalyst is shown to exhibit higher efficiency than known thiourea and squaramide ligands.