β-Fluorinated proline derivatives: potential transition state inhibitors for proline selective serine dipeptidases
摘要:
Three new types of beta-fluorinated proline derivatives were synthesized as potential transition state inhibitors for proline selective serine dipeptidases. The fluorophosponate derived from protected proline was tested as a Wadsworth-Horner-Emmons reagent for the synthesis of fluoro-olefin-containing pseudodipeptides. (C) 2003 Elsevier Science Ltd. All rights reserved.
β-Fluorinated proline derivatives: potential transition state inhibitors for proline selective serine dipeptidases
摘要:
Three new types of beta-fluorinated proline derivatives were synthesized as potential transition state inhibitors for proline selective serine dipeptidases. The fluorophosponate derived from protected proline was tested as a Wadsworth-Horner-Emmons reagent for the synthesis of fluoro-olefin-containing pseudodipeptides. (C) 2003 Elsevier Science Ltd. All rights reserved.
analysis of the fragmentation of α-hydroxy-β-amino phosphonate esters designed as inhibitors of protein kinase A. An interesting proton migration mechanism in the cleavage of the P-C bond is investigated by electrospray ionization tandem mass spectrometry. A possible rearrangement mechanism is proposed and verified by high-resolution massspectra using isotope deuterium/hydrogen-exchange technology and additionally