摘要
从 aminoimino-methanesulfonic 酸衍生物的 2-arylamino-2-imidazolines 和 2-aminobenzimidazoles 的高度有效的合成被描述。方法简单、实际,产生在优秀孤立的收益的 imidazoline 和 benzimidazoline 衍生物。
A highly efficient synthesis of 2-arylamino-2-irnidazolines and 2-aminobenzimidazoles from aminoiminomethanesulfonic acid derivatives is described. The method is simple and practical, generating imidazoline and benzimidazoline derivatives in excellent isolated yields.
关键词
高效合成
衍生物
咪唑啉
氨基
芳基
2-arylamino-2-imidazoline, 2-aminobenzimidazole, synthesis, cyclization, heterocycle, aminoimi nomethanesulfonic acid, ureas