申请人:National University Corporation Nagoya University
公开号:EP3693362A1
公开(公告)日:2020-08-12
This invention provides a compound with parasitic plant germination regulation activity (in particular, parasitic plant germination-inducing activity), and a parasitic plant germination regulator comprising the compound. A compound represented by Formula (1), wherein R1 represents a group derived from a nitrogen-containing heterocycle, R2 represents a divalent group as a linker, R3 represents optionally substituted aryl, optionally substituted heteroaryl, optionally substituted cycloalkyl, or alkyl containing 1 to 6 carbon atoms, R4, R5, and R6 are identical or different, and each represents hydrogen, halogen, optionally substituted alkyl, optionally substituted alkenyl, or optionally substituted alkynyl.
本发明提供了一种具有寄生植物发芽调节活性(特别是寄生植物发芽诱导活性)的化合物,以及包含该化合物的寄生植物发芽调节剂。一种由式(1)代表的化合物,其中 R1 代表源自含氮杂环的基团,R2 代表作为连接剂的二价基团,R3 代表任选取代的芳基、任选取代的杂芳基、任选取代的环烷基或含有 1 至 6 个碳原子的烷基,R4、R5 和 R6 相同或不同,且各自代表氢、卤素、任选取代的烷基、任选取代的烯基或任选取代的炔基。