TY - JOUR AU - Clarke, P A; Kayaleh, N E; Smith, M A; Baker, J R; Bird, S J; Chan, C JO - J. Org. Chem. VL - 67 PY - 2002 DO - 10.1021/jo0257041 L3 - PubMed-ID: 12126410 SP - 5226 ER -