114114-79-3Relevant academic research and scientific papers
New Insights on the Reaction of Alkyl 3-Oxo-4-(triphenylphosphoranylidene)butanoate and Aldehydes under Concentrated Condensation Conditions. One-Pot Synthesis of Highly functionalised 6-Oxocyclohex-4-ene-1,3-dicarboxylates
Moorhoff, Cornelis M.,Schneider, David F.,Winkler, Dave
, p. 3461 - 3483 (2007/10/03)
New annulation methodologies for the construction of substituted cyclohex-2-enones are important in organic synthesis. In this paper wee describe a new one-pot synthesis of substituted cyclohexenonedicarboxylates in maximum yield of 52 percent from the condensation of alkyl 3-oxo-4-(triphenylphosphoranylidene)-butanoate 1 and aldehydes.
CONDENSATION OF ETHYL AND METHYL 4-(TRIPHENYLPHOSPHORANYLIDENE)-3-OXOBUTANOATE WITH ENALS
Moorhoff, Cornelis M.,Schneider, David F.
, p. 4721 - 4724 (2007/10/02)
The manipulation of the mode of reaction of 4-(phosphoranylidene)-3-oxobutanoates with enals and a resulting new synthesis of ethyl β-safranate have been explored.
