中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 9-(4-bromobenzyl)-9H-carbazole-3-carbaldehyde | 908106-07-0 | C20H14BrNO | 364.241 |
The first direct and selective 3,6‐di‐thiolation and 3,6‐di‐selenylation of carbazoles using diaryl disulfides/diselenide as the sulfur/selenium source were demonstrated. This simple, general, and efficient method could deliver a wide range of 3,6‐di‐sulfenyl‐carbazoles and 3,6‐di‐selenyl‐carbazoles from readily available starting materials with high regioselectivity in an easily‐operated one‐step reaction via a Ag/K2S2O8‐mediated protocol.