Safety of Ethyl 3-oxopentanoateIn 2020 ,《Promoter regulated selective annulation preparation of polysubstituted quinolines via bond cleavage from styrylanilines and beta ketoesters》 was published in Organic Chemistry Frontiers. The article was written by Xu, Hui; Yu, Fei; Huang, Ronglu; Weng, Mingyue; Chen, Hong; Zhang, Ze. The article contains the following contents:
A powerful construction of 2-alkylquinolines and quinoline-2-carboxylates was been successfully accomplished employing I2 and Mn(OAc)3, resp., to promote the annulation of 2-styrylanilines and β-keto esters accompanied by selective C-C bond cleavage. Following this promoter-regulated strategy, various 2-alkylquinolines and quinoline-2-carboxylates were chemoselectively synthesized from easily available 2-styrylanilines and β-keto esters. The reaction mechanism was also tentatively investigated. In the part of experimental materials, we found many familiar compounds, such as Ethyl 3-oxopentanoate(cas: 4949-44-4Safety of Ethyl 3-oxopentanoate)
Ethyl 3-oxopentanoate(cas: 4949-44-4) belongs to ketone compounds. They are most widely used as solvents, especially in industries manufacturing explosives, lacquers, paints, and textiles. Ketones are also used in tanning, as preservatives, and in hydraulic fluids.Safety of Ethyl 3-oxopentanoate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics