Publications [#233271] of Andrew T. McPhail

Journal Articles

  1. Muhammad, I; Mossa, JS; Al-Yahya, MA; Mirza, HH; El-Feraly, FS; McPhail, AT, "New modified labdane diterpenoids from cluytia richardiana", Journal of Natural ProductsFebruary,, 1994, 57(2), 248-255, American Chemical Society (ACS) [Gateway.cgi], [doi].
    (last updated on 2026/01/21)

    Abstract:
    The aerial parts of Cluytia richardiana yielded two new labdane-type diterpenoids, named cluytene A [3] and cluytene B [4]. The structural assignments and relative stereochemistry of both compounds were established from 2D nmr spectral data and by X-ray crystallographic analysis. Furthermore, cluytene B [4] was found to undergo a peculiar elimination reaction when treated with 1,5-diazabicyclo[5.4.0]undec-5-ene to give the highly conjugated product 5·. © 1994, American Chemical Society. All rights reserved.