Abstract Three types of cyanorhodanines have been synthesized for evaluation as fungicides for the protection of cellulose. The first group comprised five cyanobenzylidenerhodanines prepared by the condensation of 4-cyanobenzaldehyde with rhodanine and its 3-allyl,-carboxymethyl,-ethyl and-phenyl congeners. The corresponding carboxy analogs were similarly synthesized from terephthaldehydic acid. The second ...
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![Benzaldehyde,4-[[4-oxo-3-(2-propen-1-yl)-2-thioxo-5-thiazolidinylidene]methyl]结构式](https://image.chemsrc.com/caspic/266/29947-18-0.png)
![2-Propenoic acid,2-cyano-3-[4-[(4-oxo-3-phenyl-2-thioxo-5-thiazolidinylidene)methyl]phenyl]-,ethyl ester结构式](https://image.chemsrc.com/caspic/335/29947-21-5.png)
![Benzaldehyde,4-[(4-oxo-2-thioxo-5-thiazolidinylidene)methyl]结构式](https://image.chemsrc.com/caspic/314/29947-17-9.png)
![Benzonitrile,4-[[4-oxo-3-(2-propen-1-yl)-2-thioxo-5-thiazolidinylidene]methyl]结构式](https://image.chemsrc.com/caspic/080/29947-10-2.png)
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![Propanedinitrile,2-[[4-[(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)methyl]phenyl]methylene]结构式](https://image.chemsrc.com/caspic/323/30042-36-5.png)
![Benzonitrile,4-[(4-oxo-3-phenyl-2-thioxo-5-thiazolidinylidene)methyl]结构式](https://image.chemsrc.com/caspic/004/29947-12-4.png)