The Journal of organic chemistry

Synthesis of Indeno-Fused Derivatives of Quinolizinium Salts, Imidazo [1, 2-a] pyridine, Pyrido [1, 2-a] indole, and 4 H-Quinolizin-4-one via Benzannulated Enyne- …

W Dai, JL Petersen, KK Wang

Index: Forti, Luciana; Gelmi, Maria Luisa; Pocar, Donato; Varallo, Marinella Heterocycles, 1986 , vol. 24, # 5 p. 1401 - 1410

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Citation Number: 32

Abstract

... Volume: Page: Digital Object Identifier (DOI). ... Under the reaction condition, a mixture of the benzannulated enediyne 22 and the cyclized adduct 24 (22:24 = 1:4) was produced in 98% combined yield (Scheme 5). Upon treatment of ...