1421-87-0Relevant academic research and scientific papers
Transacylation of α-Aryl-β-keto Esters
Nishiwaki, Nagatoshi,Nishida, Daisei,Ohnishi, Tetsuya,Hidaka, Fumie,Shimizu, Satoru,Tamura, Mina,Hori, Kazushige,Tohda, Yasuo,Ariga, Masahiro
, p. 8650 - 8656 (2007/10/03)
The acyl group of an α-aryl-β-keto ester was readily transferred to N-, O-, and S-nucleophiles. The transacylation from arylated diethyl 3-oxoglutarate to amines led to unsymmetrical malonic acid amide esters in high yields. The present reaction proceeded under mild conditions without formation of detectable byproducts. Only simple experimental manipulations were required. This reaction was also found to be sensitive to steric factors, which enabled the chemoselective monoacylation of diamines and amino alcohols without any modifications such as protection.
