WEIKERT, ROBERT J.;BINGHAM, STANFORD (JR);EMANUEL, MARK A.;FRASER-SMITH, +, J. MED. CHEM., 34,(1991) N, C. 1630-1633
作者:WEIKERT, ROBERT J.、BINGHAM, STANFORD (JR)、EMANUEL, MARK A.、FRASER-SMITH, +
DOI:——
日期:——
Synthesis and anthelmintic activity of 3'-benzoylurea derivatives of 6-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole
作者:Robert J. Weikert、Stanford Bingham、Mark A. Emanuel、Elizabeth B. Fraser-Smith、David G. Loughhead、Peter H. Nelson、Anthony L. Poulton
DOI:10.1021/jm00109a015
日期:1991.5
Reaction of 3-amino derivatives of the nematocides tetramisole and levamisole with variously substituted benzoylisocyanates gave a series of benzoylureas I which were tested for activity against helminths and ectoparasites. Compounds bearing 2,6-difluoro and 4-trifluoromethyl substituents had potent nematocidal activity in both mice and sheep. No antiectoparasitic activity was observed.