ChemInform Abstract: Consecutive Gold(I)‐Catalyzed Cyclization Reactions of o‐(Buta‐1, 3‐diyn‐1‐yl‐)‐Substituted N‐Aryl Ureas: A One‐Pot Synthesis of Pyrimido[1, 6‐a]indol‐1(2H)‐ones and Related Systems. Issue 40 (12th September 2013)

• Record Type: Journal Article
• Authors: Sharp, Phillip P.; Banwell, Martin G.; Renner, Jens; Lohmann, Klaas; Willis, Anthony C.
• Is Part Of: ChemInform. Volume 44:Issue 40(2013)
• Page Start: no
• Page End: no
• Publication Date: 2013-09-12
• Subjects: Chemistry -- Abstracts -- Periodicals; 540.5
• DOI: 10.1002/chin.201340116
• Languages: English
• ISSNs: 0931-7597

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>Treatment of readily available o‐(buta‐1, 3‐diyn‐1‐yl)‐substituted N‐aryl ureas with Echavarren′s gold(I) catalyst under microwave irradiation affords, via a twofold cyclization process, pyrimido[1, 6‐a]indol‐1(2H)‐ones.</p> </abstract>