作者:Mikiko Okumura、Stephanie M. Nakamata Huynh、Jola Pospech、David Sarlah
DOI:10.1002/anie.201609686
日期:2016.12.19
A dearomative reduction of simple arenes has been developed which employs a visible‐light‐mediated cycloaddition of arenes with an N‐N‐arenophile and in situ diimide reduction. Subsequent cycloreversion or fragmentation of the arenophile moiety affords 1,3‐cyclohexadienes or 1,4‐diaminocyclohex‐2‐enes, compounds that are not synthetically accessible using existing dearomatization reactions. Importantly
已经开发出一种简单的芳烃脱芳香化还原方法,该方法采用了可见光-光介导的芳烃环加成与N-N-亲油亲和还原原位二酰亚胺的方法。随后的亲油分子环还原或断裂,可得到1,3-环己二烯或1,4-二氨基环己-2-烯,这是现有脱芳香化反应无法合成的化合物。重要的是,该策略还为多核芳烃的进一步衍生化以及位点选择性功能化提供了许多机会。