5-(2,2-Dimethyl-4<i>H-</i>1,3-benzodioxin)methanol: the synthetic precursor to <i>o</i>-formyl-<i>m</i>-hydroxycinnamic acid, the most oxidized salicylaldehyde-type phytotoxin isolated from rice blast fungus, <i>Magnaporthe grisea</i>
作者:Akihito Saito、Konosuke Hiramatsu、Hai-Qun Cao、Yuta Nagashima、Koji Tanaka、Ayaka Sasaki、Teiko Yamada、Shigefumi Kuwahara、Manabu Nukina、Hiromasa Kiyota
DOI:10.1515/hc-2014-0053
日期:2014.6.1
Abstract o-Formyl-m-hydroxycinnamic acid, the most oxidized salicylaldehyde-type phytotoxin isolated from rice blast fungus, Magnaporthe grisea, was synthesized for the first time using 5-(2,2-dimethyl-4H-1,3-benzodioxin)methanol as the starting material, and the proposed structure was confirmed.
摘要 首次使用 5-(2,2-二甲基-4H-1,3-苯二恶英)合成了从稻瘟病菌 Magnaporthe grisea 中分离得到的氧化性最强的水杨醛型植物毒素邻甲酰基-间-羟基肉桂酸。以甲醇为起始原料,证实了所提出的结构。