申请人:——
公开号:US06369078B1
公开(公告)日:2002-04-09
The present invention relates to solenopsin alkaloid derivatives which are trans-2,6-disubstituted piperidines according to the structure:
wherein R1 and R2 are selected from a C1 to C20 saturated or unsaturated linear, cyclic or branch-chained substituted or unsubstituted hydrocarbon group or a substituted or unsubstituted aromatic group, or an ester group. In certain preferred embodiments, where R1 or R2 contains an unsaturated group, such as an alkenyl group, the double bond in the alkenyl group preferably is found in the hydrocarbon chain between the carbon atom bonded to the piperidine ring and the adjacent carbon atom (&agr; and &bgr; carbons).
本发明涉及溶蚁素生物碱衍生物,属于结构为trans-2,6-二取代哌啶的化合物:其中R1和R2选自C1至C20饱和或不饱和的直链、环状或支链取代或未取代的碳氢化合物基团或取代或未取代的芳香基团,或酯基。在某些首选实施方案中,如果R1或R2含有不饱和基团,如烯基基团,则烯基基团中的双键最好位于与哌啶环结合的碳原子和相邻碳原子(α和β碳)之间的碳氢链中。