The previously unknown 2,3-dibromoanthracene (1) was synthesized in three steps by two different methods from 6,7-dibromo-1,4-epoxy-1,4-dihydronaphthalene (2) via Diels-Alder reaction.
之前未知的
2,3-二溴蒽(1)通过两种不同的方法,从6,7-二
溴-1,4-环氧-1,4-二氢
萘(2)出发,经由Diels-Alder反应,分三步合成得到。