申请人:Demuth Donald R.
公开号:US09167820B2
公开(公告)日:2015-10-27
The present invention provides non-peptide compounds of formula (I) wherein: X is —(C1-C8)allcyl-, aryl or -aryl(C1-C8)alkyl-; Y is —(C1-C8)alkyl- or absent; W is heteroaryl, (C3-C7)carbocycle or aryl, wherein any heteroaryl, (C3-C7)carbocycle or, aryl of W is optionally substituted with one or more (e.g. 1, 2, 3, 4 or 5) Z1 groups; R1 is (C1-C8)alkyl, (C2-C8)alkenyl, (C2-C8)alkynyl or aryl, wherein aryl is optionally substituted with one or more (e.g. 1, 2, 3, 4 or 5) groups selected from (C1-C8)alkyl, (C2-C8)alkenyl, (C2-C8)alkynyl, (C3-C7)carbocycle, halo(C1-C3)alkyl, —CN, NO2, halogen, —ORa, —SRa, —S(O)2NRbRc, —NRbRc, —NRaCORd, —C(O)Ra, —C(O)ORa, and —C(O)NRbRc; R2 is (C1-C8)alkyl, (C2-C8)alkenyl, (C2-C8)Jalkynyl or aryl, wherein aryl is optionally substituted with one or more (e.g. 1, 2, 3, 4 or 5) groups selected from (C1-C8)alkyl, (C2-C8)alkenyl, (C2-C8)alkynyl, (C3-C7)carbocycle, halo(C1-C3)alkyl, —CN, NO2, halogen, —ORe, —SRe, —S(O)2NRfRg, —NRfRg—NReCORh, —C(O)Re, —C(O)ORe and —C(O)NRfRg; I that mimic the streptococcal; SspB Adherence Region (BAR) and function as inhibitors of P. gingivalis adherence to streptococci. The invention also provides methods of making and using the inhibitors.
本发明提供了式(I)的非肽化合物,其中:X是-(C1-C8)烷基,芳基或-芳基(C1-C8)烷基-;Y是-(C1-C8)烷基或不存在;W是杂环芳基,(C3-C7)碳环或芳基,其中W的任何杂环芳基,(C3-C7)碳环或芳基可选地用一个或多个(例如1、2、3、4或5个)Z1基团取代;R1是(C1-C8)烷基,(C2-C8)烯基,(C2-C8)炔基或芳基,其中芳基可选地用一个或多个(例如1、2、3、4或5个)基团选自(C1-C8)烷基,(C2-C8)烯基,(C2-C8)炔基,(C3-C7)碳环,卤代(C1-C3)烷基,-CN,
NO2,卤素,-ORa,-SRa,-S(O)2NRbRc,-NRbRc,-NRaCORd,-C(O)Ra,-C(O)ORa和-C(O)NRbRc; R2是(C1-C8)烷基,(C2-C8)烯基,(C2-C8)炔基或芳基,其中芳基可选地用一个或多个(例如1、2、3、4或5个)基团选自(C1-C8)烷基,(C2-C8)烯基,(C2-C8)炔基,(C3-C7)碳环,卤代(C1-C3)烷基,-CN, ,卤素,-ORe,-SRe,-S(O)2NRfRg,-NRfRg-NReCORh,-C(O)Re,-C(O)ORe和-C(O)NRfRg; I模拟链球菌SspB黏附区(BAR),并作为P. gingivalis附着于链球菌的
抑制剂。本发明还提供了制备和使用
抑制剂的方法。