Linear Conjugated Systems Bearing Aromatic Terminal Groups. IV. The Syntheses of Some Diarylacetylenes

S Akiyama, K Nakasuji, M Nakagawa

文献索引：Akiyama,S. et al. Bulletin of the Chemical Society of Japan, 1971 , vol. 44, p. 2231 - 2236

全文：HTML全文

被引用次数: 54

摘要

The syntheses of 1, 1′-, 9, 9′-, and 1, 9′-dianthryl-, 2, 2′-, 3, 3′-, and 9, 9′- diphenanthryl-, 1, 1′-and 2, 2′-dipyrenyl-, and 6, 6′-dichrysenylacetylenes according to the pyrolytic reactions of the corresponding β-ketoalkylidenetriphenylphosphorane derivatives (intramolecular Wittig reaction) were described.