99682-45-8Relevant academic research and scientific papers
SYNTHESIS OF 4H-BENZOPYRROLOINDOLIZIN-4-ONE. A NOVEL TYPE OF PHENALENONE ANALOG
Noguchi, Michihiko,Tanigawa, Noriyuki,Tamamoto, Takashi,Kajigaeshi, Shoji
, p. 873 - 876 (1985)
4H-Benzopyrroloindolizin-4-one, an analog of phenalenone, is obtained by a one-pot oxidation of 5,6-dihydro-4H-benzopyrroloindolizine with DDQ in aqueous dioxane.Its characteristic electronic feature is also described, which is
Synthesis and Properties of 4H-Benzopyrroloindolizin-4-ones
Noguchi, Michihiko,Yamamoto, Takashi,Kajigaeshi, Shoji,Saito, Keiji,Arai, Tsuyoshi
, p. 423 - 430 (2007/10/02)
3-Phenyl-4H-benzopyrroloindolizin-4-one (5) was prepared by saponification accompanied by the decarboxylation of the corresponding 1,2-bis(methoxycarbonyl)derivative, which was obtained by the DDQ oxidation of 5,6-dihydro one.Investigations
