Functionalization of the Benzo[c][1,2,5]thiadiazole Scaffold via Mg-, Zn- and Mn-Intermediates
作者:Paul Knochel、Silvia Zimdars、Heinz Langhals
DOI:10.1055/s-0030-1259966
日期:2011.4
The metalation of all positions of the benzo[c][1,2,5]thiadiazole scaffold using LiCl-solubilized TMP-bases is demonstrated on various substrates. Thus, unsymmetrically substituted benzothiadiazole derivatives and a new fused thiadiazoloindazole have been prepared.
通过使用LiCl可溶化的TMP基,证明了在不同底物上对苯并[c][1,2,5]噻二唑骨架所有位置进行金属化。因此,已经制备了不对称取代的苯并噻二唑衍生物和一种新的融合噻二唑并吲唑化合物。