单词 | cinnoline |
释义 | cinnolinen. Chemistry. A poisonous crystalline base, C8H6N2. ΘΚΠ the world > matter > chemistry > organic chemistry > poisons > [noun] > others oxalic acid1788 nicotine1817 alkarsin1838 tetanine1857 muscarine1869 cinnoline1883 saprine1887 isocyanic acid1891 mescaline1896 toxicodendrol1898 tube curare1898 tulipine1900 fluoroacetamide1909 thalassin1909 yperite1917 protoanemonin1920 Lewisite1921 organochloride1966 1883 Jrnl. Chem. Soc. 44 1105 Cinnoline-derivatives. By V. v. Richter. 1883 Jrnl. Chem. Soc. 44 1105 This base may be looked upon as quinoline in which one CH-group has been replaced by N, and the author therefore proposes the name cinnoline for it. 1929 Encycl. Brit. V. 386/2 The fusion of pyridazine with benzene may result in either cinnoline or phthalazine. 1946 Jrnl. Amer. Chem. Soc. 68 1310 (title) 4-Substituted Cinnoline Derivatives. 1946 Jrnl. Amer. Chem. Soc. 68 1310 Work on the synthesis of cinnoline derivatives is limited, but has shown that the most practical method of obtaining such compounds..involves the spontaneous cyclization of diazotized o-aminophenyl~ethylenes. 1946 Jrnl. Amer. Chem. Soc. 68 1310 Cinnoline-4-carboxylic acid was esterified readily. 1965 Austral. Jrnl. Chem. 18 713 The non-uniform effect of the heteroatom on ortho coupling constants in the aromatic ring noted previously is again observed in quinazoline and cinnoline. This entry has not yet been fully updated (first published 1933; most recently modified version published online June 2018). < n.1883 |
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