化学
硝化作用
纳米-
纳米技术
有机化学
组合化学
化学工程
材料科学
工程类
作者
Xiang Huang,Yun‐Meng Li,Jing Zhou,Yu‐Yi Pan,Wěi Li,Xiao‐Hui Chen,Yu Xin,Shuchen Pei,Hai‐Lei Cui
标识
DOI:10.1002/ejoc.202400116
摘要
Abstract A mild nitration of pyrrolo[2,1‐ a ]isoquinolines has been reached using sodium nitrite as nitro source in HFIP at ambient temperature. A variety of nitro‐bearing pyrrolo[2,1‐ a ]isoquinoline derivatives has been efficiently prepared in poor to quantitative yields (28–98 %). These products can be easily transformed to primary amines and amide by simple chemical reactions. Treatment of other nitrogen‐containing heterocycles such as pyrrolo[1,2‐ a ]quinoline and substituted indoles under this developed reaction system afforded nitro‐bearing N ‐heterocycles in relatively lower yields (15–19 %).
科研通智能强力驱动
Strongly Powered by AbleSci AI