ChemInform Abstract: Facile Synthesis of Novel Halogenated 4‐Pyrazolylspirocyclic‐β‐lactams: Versatile Heterocyclic Synthons. Issue 41 (September 2016)

• Record Type: Journal Article
• Authors: Bhalla, Aman; Bari, Shamsher S.; Bhalla, Jitender; Khullar, Sadhika; Mandal, Sanjay
• Is Part Of: ChemInform. Volume 47:Issue 41(2016)
• Page Start: no
• Page End: no
• Publication Date: 2016-09
• Subjects: spirocyclic compounds (heterocyclic compounds) -- pyrazole derivatives -- ring closure reactions, annulation reactions; Chemistry -- Abstracts -- Periodicals; 540.5
• DOI: 10.1002/chin.201641125
• Languages: English
• ISSNs: 0931-7597

Abstract

Abstract: The synthesis of the title species (IV) is based on iodine mediated intrasulfenyl cyclization of precursors (III).