930470-90-9Relevant articles and documents
Acyl pyruvates as synthons in the Biginelli reaction
Ryabukhin, Sergey V.,Plaskon, Andrey S.,Bondarenko, Semen S.,Ostapchuk, Eugeniy N.,Grygorenko, Oleksandr O.,Shishkin, Oleg V.,Tolmachev, Andrey A.
, p. 4229 - 4232 (2010)
Chlorotrimethylsilane-promoted Biginelli-type reaction of ethyl 2,4-dioxo-4-phenylbutanoate, benzaldehyde, and various (thio)ureas is explored. The outcome of the reaction depends on the structure of the (thio)urea used and is strongly affected by the acc