916667-92-0Relevant academic research and scientific papers
Novel synthesis of o-naphthothiophenequinone derivatives via regioselective Diels-Alder reaction
Shen, Yu-Dong,Wu, Hai-Qiang,Zhang, Sheng-Ling,Bu, Xian-Zhang,An, Lin-Kun,Huang, Zhi-Shu,Liu, Pei-Qing,Gu, Lian-Quan,Li, Yue-Ming,Chan, Albert S. C.
, p. 9097 - 9101 (2005)
A novel procedure to construct o-naphthothiophenequinones has been achieved from readily available o-benzothiophenquinones and N-dienes via Diels-Alder reaction-aromatization sequence as key steps. The absolute regioselectivity was established via Diels-A
