相关期刊:《Chemical Research in Chinese Universities》《Chinese Journal of Structural Chemistry》《Organic Chemistry Frontiers》《Frontiers of Chemical Science and Engineering》更多>>
Novel 1, 3, 4-thia(oxa)diazoles containing thienyl groups were synthesized. Analogous to the naturally-occurring compound, a-terthienyl, they can be photosensitized by ultraviolet light and showed phototoxicities agai...
By ring-closure of 1-nicotinyl-4-arylthiosemicarbazides under the catalysis of concentrated sulfuric acid or mercuric acetate, a series of 2-(3-pyridyl)-5-arylarnino-1,3,4-thiadiazoles and 2-(3-pyridyl)-5-ary-lamino-1...