作者:Tengyun Chen、Yunkai Wu、Peilin Han、Jiqiang Gao、Yuanqi Wu、Jinbo Zhao、Haotian Liang、Yongsheng Liu、Yu Liu
DOI:10.1002/hlca.202100184
日期:2022.2
3-methylindanones has not been disclosed. We present herein a nickel catalyzed C−C bond reconstruction sequence of o-bromophenylcyclobutanones using H2O as hydrogen donor, leading to a series of indanones, which can be further converted into other benzene-fused cyclic compounds.
尽管最近在邻卤素束缚苯基环丁酮与其他伙伴的催化开环/交叉偶联过程方面取得了进展,但尚未公开此类前体对 3-甲基茚满酮的单组分扩环。我们在此提出了一种镍催化的邻溴苯基环丁酮的 C-C 键重建序列,使用 H 2 O 作为氢供体,产生一系列茚满酮,这些茚满酮可以进一步转化为其他苯稠合环状化合物。