The Synthesis of Certain Phomentrioloxin A Analogues and Their Evaluation as Herbicidal Agents
作者:Ehab S. Taher、Prue Guest、Amanda Benton、Xinghua Ma、Martin G. Banwell、Anthony C. Willis、Tobias Seiser、Trevor W. Newton、Johannes Hutzler
DOI:10.1021/acs.joc.6b02372
日期:2017.1.6
A series of 28 analogues of the phytotoxic geranylcyclohexentriol (−)-phomentrioloxin A (1) has been synthesized through cross-couplings of various enantiomerically pure haloconduritols or certain deoxygenated derivatives with either terminal alkynes or borylated alkenes. Some of these analogues display modest herbicidal activities, and physiological profiling studies suggest that analogue 4 inhibits
一系列的植物毒性geranylcyclohexentriol 28个类似物( - ) - phomentrioloxin A(1)已经通过各种对映体纯或haloconduritols某些脱氧衍生物与任一末端炔烃或烯烃borylated的交叉偶联合成。这些类似物中的一些表现出适度的除草活性,并且生理学概况研究表明,类似物4在体外抑制分离的类囊体中的光系统II。