345318-99-2Relevant academic research and scientific papers
ADDITION OF BORON ENOLATES TO ISOQUINOLINIUM SALTS : A FACILE SYNTHESIS OF 1-β-KETO SUBSTITUTED 2-ETHOXYCARBONYL-1,2-DIHYDROISOQUINOLINES AND THEIR CYCLIZATION
Akiba, Kin-ya,Araki, Kei-ichi,Nakatani, Masayuki,Wada, Makoto
, p. 4961 - 4964 (1981)
An efficient method to synthesize 1-β-keto substituted 2-ethoxycarbonyl (or 2-acetyl)-1,2-dihydroisoquinolines (3) is described, utilizing boron enolates and isoquinolinium salts.The products were treated with sodium ethoxide to afford the corresponding c
