Journal of the Chemical Society (Resumed)

397. mero Cyanines derived from thio-oxindole. Part I. mero-Cyanines having a dimethin chain attached to the 3-thionaphthen nucleus

RH Glauert, FG Mann

文献索引：Glauert; Mann Journal of the Chemical Society, 1952 , p. 2135,2140

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被引用次数: 2

摘要

By condensing thio-oxindole-3-aldehyde with the quaternary salts of various heterocyclic compounds having a suitable reactive methyl group, a new type of rnerocyanine has been prepared in which the thionaphthen nucleus is linked at the 3-position to the dimethin