The synthesis of the title compound is described. This compound was found to be active (3c) against a number of pathogenic microorganisms in vitro. It is a non-absorbable antibacterial topically and its pharmacologic studies revealed that it is a non-toxic agent with a wide range of safety. It proved to be effective in the prevention and treatment of pseudomonaswound infections in voluntee...

Four bis-tridentate ruthenium complexes with 5,5′′-divinyl-4′-tolyl-2,2′:6′,2′′-terpyridine (dvtpy) have been synthesized. Among them, 3(PF6) ([(dvtpy)Ru(Mebib)](PF6)) and 4(PF6) ([(dvtpy)Ru(dpb)](PF6)) are cyclometalated, and 5(PF6)2 ([(dvtpy)Ru(Mebip)](PF6)2) and 6(PF6)2 ([(dvtpy)Ru(tpy)](PF6)2) are noncyclometalated, where Mebib is 2-deprotonated-1,3-bis(N-methylbenzimidazolyl)benzene, dpb i...

A series of four random copolyesters were synthesized by the polycondensation of a chalcone diol by making use of two diacid chlorides namely terephthaloyl chloride and succinyl chloride. The four chalcone diols involved are (2E)-1,3-bis(4-hydroxyphenyl)prop-2-en-1-one, (2E)-1-(4-hydroxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-prop-2-en1-one, (2E)-1-(4-hydroxy-3-methoxyphenyl)-3-(4-hydroxyphenyl)-...