156381-96-3Relevant academic research and scientific papers
New Six- to Eight-Membered-Ring Formation Based on the Intramolecular Endo- Mode Ring Closure of Allenyl (Substituted Phenyl)alkyl Ketones
Nagao, Yoshimitsu,Lee, Woo Song,Komaki, Yoichi,Sano, Shigeki,Shiro, Motoo
, p. 597 - 600 (1994)
Several allenyl ketones possessing an aryl group were submitted to a new intramolecular endo-mode cyclization with BF3*OEt2 or TiCl4 in CH2Cl2 to afford the corresponding 6-, 7-, and 8-membered carbocyclic products.
