Abstract Direct imidazolylmethylation of phenols was realized by Mannichreaction of phenols with paraformaldehyde and imidazole.
摘要 通过苯酚与多聚甲醛和咪唑的曼尼希反应实现苯酚的直接咪唑基甲基化。
Self-assembly from metal–organic vesicles to globular networks: metallogel-mediated phenylation of indole with phenyl boronic acid
作者:Li Yang、Liang Luo、Shuai Zhang、Xiaoyu Su、Jingbo Lan、Chi-Tien Chen、Jingsong You
DOI:10.1039/c0cc00112k
日期:——
Self-assembly of the conformationally flexible bismethylimidazolyl ligands with Pd(OAc)2 is described. Depending on whether the ligands provide the hydrogen bonding donor, a switching of metalâorganic vesicles to globular networks gelating solvents is achieved. The metallogels exhibit catalytic activity for the cross-coupling of indole with phenyl boronic acid.