838851-20-0Relevant articles and documents
Novel synthesis, cytotoxic evaluation, and structure-activity relationship studies of a series of α-alkylidene-γ-lactones and lactams
Janecki, Tomasz,B?aszczyk, Edyta,Studzian, Kazimierz,Janecka, Anna,Krajewska, Urszula,Rózalski, Marek
, p. 3516 - 3521 (2007/10/03)
5-Alkyl- and 5-arylalkyl-3-methylenedihydrofuran-2-ones 13a-e, 3-alkylidenedihydrofuran-2-ones 18a-c, and 3-methylenepyrrolidin-2-ones 16a-e were synthesized utilizing ethyl 2-diethoxyphosphoryl-4-nitroalkanoates 9a-e as common intermediates. All obtained