您的位置: 首页 > 农业专利 > 详情页

FEEDING DETERRENCE IN AGRICULTURAL PESTS SUCH AS HEMIPTERA, LEPIDOPTERA AND COLEOPTERA
专利权人:
发明人:
申请号:
EP17180427.1
公开号:
EP3254562A2
申请日:
2013.04.30
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
Compounds are used as agents that deter feeding of crops by agricultural pests such as hemiptera, lepidoptera and coleoptera, including, but not limited to, stink bugs, codling moth larvae and granary weevils. Feeeding deterrence is obtained by contact of the insects with at least one of the compounds of the structure (I)whereinR is -OH, =O, -OC(O)R4, -OR6, or -(OR6)2, wherein each R6 is independently an alkyl group containing from 1 to 4 carbon atoms and R4 is a branched or straight chain, saturated or unsaturated, hydrocarbyl group with zero to two double bonds and from 1 to 15 carbon atomsX is O or CH2 with the proviso that when X is O R can only be =Oeach Z is independently (CH) or (CH2)y is a numeral selected from 1 and 2R1 is H or a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to two double bonds and from 1 to 15 carbon atomsR2 is H or a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to three double bonds and from 1 to 15 carbon atomsR3 is selected from H, a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to three double bonds and from 1 to 15 carbon atoms, -(CH2)nOH, -C(O)OR5, -CH2C(0)OR7, - CH2C(O)R8, -C(O)NR9R10, and -CH2C(O)NR11R12 where each of R5, R7, R8, R9, R10, R11 and R12 is independently selected from H and a branched or straight chain, saturated or unsaturated hydrocarbyl group with zero to three double bonds and from 1 to 15 carbon atoms and n is an integer of from 1 to 12 the bond between the 2 and 3 positions in the ring structure may be a single or a double bond and wherein the compounds of structure (I) contain from 9 to 20 total carbon atoms in the compounds.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充