| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 | 
|---|---|---|---|---|
| —— | methyl 3-(3,4-dimethylphenyl)prop-2-ynoate | —— | C12H12O2 | 188.226 | 
| 中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 | 
|---|---|---|---|---|
| —— | methyl 3-(3,4-dimethylphenyl)prop-2-ynoate | —— | C12H12O2 | 188.226 | 
| 1,2-二甲基-4-(2-苯基乙炔基)苯 | 1,2-dimethyl-4-(phenylethynyl)benzene | 65614-94-0 | C16H14 | 206.287 | 
A copper-catalyzed highly efficient protocol for the synthesis of bis-deuterated β-borylated α,β-styrene derivatives from alkynyl carboxylic acids and B2pin2 has been achieved by employing readily available and cheap D2O as a deuterium source under base-free conditions at ambient temperature.