Facile Synthesis of Naphthothiophenone Derivatives and Anthradithiophenedione via Friedel–Crafts Acylation and Their Fundamental Properties
作者:Koichi Mitsudo、Seiji Suga、Takashi Murakami、Takuya Shibasaki、Tomohiro Inada、Hiroki Mandai、Hiromi Ota
DOI:10.1055/s-0035-1562470
日期:——
naphthothiophenone and its π-extended derivatives were developed. Naphthothiophenone and anthradithiophenedione were synthesized by the S-acylation of thiol to form chlorothioformate and subsequent Friedel–Crafts acylation. A bromination reaction of naphthothiophenone and its application to Suzuki–Miyaura cross-coupling was also carried out. The fundamental physical properties of these compounds were
开发了用于构建萘噻吩酮及其 π 扩展衍生物的简便合成方法。萘并噻吩酮和蒽二噻吩二酮是通过硫醇的 S-酰化形成氯硫代甲酸酯和随后的 Friedel-Crafts 酰化来合成的。还进行了萘噻吩酮的溴化反应及其在 Suzuki-Miyaura 交叉偶联中的应用。还研究了这些化合物的基本物理性质。