Base-mediated [2 + 4] cycloadditions of in situ formed azaoxyallyl cations with N-(2-chloromethyl)aryl amides. Issue 40 (1st October 2018)

• Record Type: Journal Article
• Authors: Jin, Qiaomei; Gao, Meng; Zhang, Dongjian; Jiang, Cuihua; Yao, Nan; Zhang, Jian
• Is Part Of: Organic & biomolecular chemistry. Volume 16:Issue 40(2018)
• Page Start: 7336
• Page End: 7339
• Publication Date: 2018-10-01
• Subjects: Chemistry, Organic -- Periodicals; Bioorganic chemistry -- Periodicals; Chemistry, Physical organic -- Periodicals; 547
• DOI: 10.1039/c8ob02176g
• Languages: English
• ISSNs: 1477-0520

Abstract

Abstract : A base-mediated [2 + 4] annulation of in situ formed azaoxyallyl cations with in situ generated aza- o QMs has been realized. Abstract : A base-mediated [2 + 4] annulation of in situ formed azaoxyallyl cations with in situ generated aza- o QMs has been realized. This one-pot cycloaddition process assembled the corresponding 1, 4-dihydro-2 H -benzo[ d ][1, 3]oxazines in moderate to good yields (up to 99% yield).