196928-07-1Relevant articles and documents
Insights into the Desaturation of Cyclopeptin and its C3 Epimer Catalyzed by a non-Heme Iron Enzyme: Structural Characterization and Mechanism Elucidation
Liao, Hsuan-Jen,Li, Jikun,Huang, Jhih-Liang,Davidson, Madison,Kurnikov, Igor,Lin, Te-Sheng,Lee, Justin L.,Kurnikova, Maria,Guo, Yisong,Chan, Nei-Li,Chang, Wei-Chen
, p. 1831 - 1835 (2018)
AsqJ, an iron(II)- and 2-oxoglutarate-dependent enzyme found in viridicatin-type alkaloid biosynthetic pathways, catalyzes sequential desaturation and epoxidation to produce cyclopenins. Crystal structures of AsqJ bound to cyclopeptin and its C3 epimer ar
The first total synthesis of (-)-benzomalvin A via intramolecular Aza-Wittig reactions
Sugimori, Toshiyuki,Okawa, Tomohiro,Eguchi, Shoji,Yashima, Eiji,Okamoto, Yoshio
, p. 869 - 870 (2007/10/03)
The first total synthesis of (-)-benzomalvin A 1, which possesses quinazolin-4(3H)-one moiety and 1,4-benzodiazepin-5-one moiety, was described. Both of 6- and 7-membered ring skeletons were efficiently constructed by intramolecular aza-Wittig reactions as the key reactions.