暂无反应条件数据

1: n-butyllithium / diethyl ether / 4 h / -78 - -40 °C / |Schlenk technique; |Inert atmosphere 2: 2,6-dimethylpyridine N-oxide; borate(1-), tetrafluoro-,hydrogen (1:1) ethane, 1,1'-oxybis- / 1,4-dioxane / 5 h / 80 °C View Scheme

1: With tetrakis(triphenylphosphine) palladium(0) Suzuki cross-coupling; 0.333333 h; Inert atmosphere; 2: With potassium hydroxide in tetrahydrofuran; water T=65°C; Inert atmosphere; regioselective reaction;

1: 3,4,5-trimethoxyphenylboronic acid With tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; cesium fluoride; bis[2-(diphenylphosphino)phenyl] ether Inert atmosphere; 2: α,β-dichlorovinyl phenyl ether in tetrahydrofuran Inert atmosphereReflux;

(i) nBuLi, Et2O, (ii) /BRN= 385735/; Multistep reaction;

2: aq.-ethanolic NaOH View Scheme