475504-31-5Relevant articles and documents
Use of hydrolases for the synthesis of cyclic amino acids
Lloyd, Richard C.,Lloyd, Michael C.,Smith, Mark E. B.,Holt, Karen E.,Swift, Jonathan P.,Keene, Philip A.,Taylor, Stephen J. C.,McCague, Raymond
, p. 717 - 728 (2007/10/03)
The synthesis of several cyclic amino acids that have all the necessary structural features to make them ideal scaffolds for use in medicinal chemistry is described. A key step in each synthesis is the use of hydrolase enzymes to define a chiral centre. I
Novel constrained CCK-B dipeptoid antagonists derived from pipecolic acid
Bellier, Bruno,Da Nascimento, Sophie,Meudal, Herve,Gincel, Edith,Roques, Bernard P.,Garbay, Christiane
, p. 1419 - 1424 (2007/10/03)
A new series of 4-substituted pipecolic acid derivatives was prepared and incorporated into dipeptoids. The resulting products behave as moderately potent CCK-B antagonists but their constrained structure and its comparison with structurally related compounds yield valuable information about the conformational requirements for optimal recognition of the CCK-B receptor by antagonists.