中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-二甲氨基苯甲酸乙酯 | ethyl p-dimethyaminolbenzoate | 10287-53-3 | C11H15NO2 | 193.246 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
N,N-二甲基-4-(1-甲基乙基)-苯胺 | 4-isopropyl-N,N-dimethylaniline | 4139-78-0 | C11H17N | 163.263 |
Reported herein is a highly efficient intramolecular silylation of aromatic C–H bonds catalyzed by a pincer ruthenium complex, giving benzoxasiloles under relatively mild reaction conditions with broad substrate scope and low catalyst loadings. The silylation product can be further converted into a biaryl product by Pd-catalyzed Hiyama–Denmark cross-coupling reactions.