A versatile new synthesis of quinolines and related fused pyridines: Part 10. Routes to quinolines with fused azacycles

✍ Scribed by Roy Hayes; Otto Meth-Cohn

• Publisher: Elsevier Science
• Year: 1982
• Tongue: French
• Weight: 145 KB
• Volume: 23
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(00)87172-5

✦ Synopsis

swrnnary: Three efficient routes to the title systems have been elaborated utilising 2-chloroquinoline-3-aldehyde acetals, 2-chloroquinoline-3ketones or 2-aminoquinoline-3-aldehydes. 2-Chloroquinoline-3-aldehydes (e.g.1: have been rendered readily available as described in earlier papers 2 and have been shown to be versatile intermediates for functional group interconversions and for the synthesis of fused quinolinesl.