申请人:COUNCIL SCIENT IND RES
公开号:WO2014170915A1
公开(公告)日:2014-10-23
Disclosed herein are the novel insect repellents of formula (I) to control the spread of various tropical diseases and to the process of preparation thereof wherein R, Rl, R3, R4 represents hydrogen or alkyl; R2 is selected from hydrogen, alkyl, C02R, C02H; 'n' is 1, 2, or 3; wherein any two of Rl, R2, R3 or R4 may form a 3-8 membered carbocyclic ring which may optionally be substituted or may contain a heteroatom; X is selected from O, S or CH2; ' ' represents a single or double bond; wherein, either of the ring in formula (I) may additionally contain at least one carbonyl group.
本文披露了一种新型昆虫驱避剂的化学式(I),用于控制各种热带疾病的传播,并涉及其制备过程,其中R,R1,R3,R4代表氢或烷基;R2选自氢,烷基,C02R,C02H;'n'为1、2或3;其中R1、R2、R3或R4中的任意两个可形成一个3-8成员的碳环,该环可选择性地被取代或含有杂原子;X选自O、S或CH2;''代表单键或双键;化学式(I)中的任一环还可以额外含有至少一个羰基基团。