A new and environmentally friendly Fmoc protection of a variety of aliphatic and aromatic amines, amino acids, amino alcohols and amino phenols is reported in aqueous media under mild and catalyst-free conditions. The reaction proved to be chemoselective in presence of ambident nucleophiles.
报道了一种新的环保Fmoc保护方法,适用于多种脂肪族和芳香族胺、
氨基酸、
氨基醇和
氨基
酚,在温和且无催化剂的
水相环境中进行。该反应在存在双齿亲核试剂的情况下证明具有
化学选择性。