申请人:NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY
公开号:US11142497B2
公开(公告)日:2021-10-12
An object of the present invention is to provide a novel plant growth inhibiting agent and a plant growth inhibiting method using the same. The plant growth inhibiting agent of the present invention comprises, as an active ingredient, a compound represented by the following formula (I′) and/or a salt thereof. In the formula (I′), R1a represents a substituted or unsubstituted C1 to C20 alkyl group, a substituted or unsubstituted C6 to C14 aryl group, a substituted or unsubstituted C3 to C13 heteroaryl group, or the like; R2 represents a substituted or unsubstituted C1 to C20 alkylene group, a substituted or unsubstituted C6 to C14 arylene group, or the like; R3a represents OH, a substituted or unsubstituted C1 to C6 alkoxy group, or the like; X represents an oxygen atom; Y represents a substituent; q represents any integer of 0 to 3; n represents 0 or 1; and m represents 0 or 1.
本发明的目的是提供一种新型植物生长抑制剂和使用该植物生长抑制剂的植物生长抑制方法。本发明的植物生长抑制剂包括作为活性成分的下式(I′)代表的化合物和/或其盐。在式(Ⅰ′)中,R1a代表取代或未取代的C1~C20烷基、取代或未取代的C6~C14芳基、取代或未取代的C3~C13杂芳基等;R2代表取代或未取代的C1~C20亚烷基、取代或未取代的C6~C14芳基等;R3a 代表 OH、取代或未取代的 C1 至 C6 烷氧基或类似基团;X 代表氧原子;Y 代表取代基;q 代表 0 至 3 的任意整数;n 代表 0 或 1;以及 m 代表 0 或 1。