一般描述
1-Bromobenzocyclobutene is a useful synthon. It has important applications in organometallic methodology. Reaction between cycloheptatriene, bromoform, potassium carbonate and 18-crown-6 at 140°C yields 1-bromobenzocyclobutene.
應(yīng)用
1-Bromobenzocyclobutene may be used in the synthesis of following compounds:five-membered zirconacyclesbenzocyclobutenol and benzocyclobutenone2,3-dimethoxyprotoberberinium bromide, via reaction with 3,4-dihydro-6,7-dimethoxyisoquinoline
Sigma-Aldrich西格瑪奧德里奇(上海)貿(mào)易有限公司
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