Matare, Gilbert J. published the artcileAcetylation of β-diketone copper(II) chelates by treatment with ketene, Recommanded Product: Copper(II) ethylacetoacetate, the publication is Synthesis (1994), 381-2, database is CAplus.
Geminal triketones R1COCHAcCOR2 (R1 = R2 = alkyl, Ph; R1 = Me, R2 = EtO) were prepared by acetylation of β-diketone [R1COCH2COR2] Cu(II) chelates with ketene, followed by decomplexation with 15% HCl solution
Synthesis published new progress about 14284-06-1. 14284-06-1 belongs to copper-catalyst, auxiliary class Copper, name is Copper(II) ethylacetoacetate, and the molecular formula is 0, Recommanded Product: Copper(II) ethylacetoacetate.
Referemce:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4660968/,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”