A Practical Sulfenylation of 2,5-Diketopiperazines
作者:K. C. Nicolaou、Denis Giguère、Sotirios Totokotsopoulos、Ya-Ping Sun
DOI:10.1002/anie.201107623
日期:2012.1.16
Sulfurs in action: A practical and simple method has been developed for the introduction of sulfur atoms into 2,5‐diketopiperazines (I) under mild conditions. The reaction provides more or less complex epidithiodiketopiperazines (II) and bis‐methylthiodiketopiperazines (III).
硫的作用:已开发出一种实用且简单的方法,可在温和条件下将硫原子引入 2,5-二酮哌嗪 ( I )。该反应提供或多或少复杂的桥二硫二酮哌嗪(II)和双甲硫基二酮哌嗪(III)。