951174-49-5Relevant academic research and scientific papers
Parallel synthesis of homochiral β-amino acids
Davies, Stephen G.,Mulvaney, Andrew W.,Russell, Angela J.,Smith, Andrew D.
, p. 1554 - 1566 (2008/02/09)
The parallel asymmetric synthesis of an array of 30 β-amino acids of high enantiomeric purity using the conjugate addition of homochiral lithium N-benzyl-N-(α-methylbenzyl)amide as the key step is accomplished. The experimental simplicity and highly practical nature of the protocol is demonstrated by the efficient parallel conversion of 15 α,β-unsaturated esters to both enantiomeric series of the corresponding β-amino acids in high overall yields and selectivities with minimal purification involved in each step of the reaction protocol.
One-Pot Cyclization of Alkoxy-3-Aminoindan-1-ones.
Dallemagne, Patrick,Rault, Sylvain,Pilo, Juan Carlos,Foloppe, Marie Paule,Robba, Max
, p. 6327 - 6328 (2007/10/02)
3-Amino-3-alkoxyphenylpropionic acids, prepared from alkoxybenzaldehydes, are cyclized in one step into 3-aminoindan-1-ones using trifluoroacetic acid and trifluoroacetic anhydride. Key Words: One-pot cyclization; Aminoindanones; Electrodonating substitue
