A compound selected from the group consisting of a compound of the formula ##STR1## wherein A, B and E are individually selected from the group consisting of .dbd.CH-- and .dbd.N-- with at least one being .dbd.N--, R is selected from the group consisting of cycloalkyl of 3 to 6 carbon atoms, and alkenyl and alkynyl of 2 to 6 carbon atoms, R.sub.1 is hydrogen or alkyl of 1 to 3 carbon atoms, R.sub.2 and R.sub.3 together are --O--CH.sub.2 --O-- or are individually selected from the group consisting of hydrogen, halogen, --NO.sub.2, --CN, alkyl, alkylthio and alkoxy of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, --COR.sub.4, --(CH.sub.2).sub.m --CX.sub.3, --O--(CH.sub.2).sub.m --CX.sub.3, --S--(CH.sub.2).sub.m --CX.sub.3, --O--(CX.sub.2).sub.m --CX.sub.3 and --S--(CX.sub.2).sub.m --CX.sub.3, R.sub.4 is hydrogen or alkyl or cycloalkyl of up to 6 carbon atoms, X is halogen and m is 0, 1, 2 or 3 and their addition salts with a non-toxic, pharmaceutically acceptable base having anti-flammatory and immulodulatory activity and their preparation.
从以下化合物组中选择的化合物:##STR1## 其中A、B和E分别从.dbd.CH--和.dbd.N--组成的组中选择,至少有一个是.dbd.N--,R从3至6个碳原子的环烷基,2至6个碳原子的烯基和炔基中选择,R.sub.1是1至3个碳原子的氢或烷基,R.sub.2和R.sub.3一起是--O--CH.sub.2 --O--或分别从氢,卤素,--NO.sub.2,--CN,1至6个碳原子的烷基,烷基
硫和烷氧基,3至6个碳原子的环烷基,--COR.sub.4,--(CH.sub.2).sub.m --CX.sub.3,--O--(CH.sub.2).sub.m --CX.sub.3,--S--(CH.sub.2).sub.m --CX.sub.3,--O--(CX.sub.2).sub.m --CX.sub.3和--S--(CX.sub.2).sub.m --CX.sub.3中选择,R.sub.4为氢或最多有6个碳原子的烷基或环烷基,X为卤素,m为0,1,2或3,以及它们与非毒性、药学上可接受的碱的加成盐,具有抗炎和免疫调节活性以及它们的制备。