Tetrahedron letters

A facile synthesis and novel reactions of 1, 2, 3, 4-pentatetraene episulfides

N Tokitoh, T Suzuki, W Ando

文献索引：Tokitoh, Norihiro; Suzuki,Tomoko; Ando, Wataru Tetrahedron Letters, 1989 , vol. 30, # 32 p. 4271 - 4274

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被引用次数: 11

摘要

Abstract Various types of 1, 2, 3, 4-pentatetraenes 4 and 1, 2, 3, 4-pentatetraene episulfides (1 and 2) were synthesized readily and selectively by the alkenylidene carbene addition to thioketene. Thermal, photochemical, and acid-promoted reactions of 1 and 2 resulted in a formation of novel conjugated thiones 5 and 6.