3 years ago

Carbazole and Triarylpyrrole Synthesis from Anilines and Cyclohexanones or Acetophenones under Transition-Metal-Free Condition

Carbazole and Triarylpyrrole Synthesis from Anilines and Cyclohexanones or Acetophenones under Transition-Metal-Free Condition
Qian Zhang, Yanjun Xie, Yanjun Guo, Jun Wu, Xiangui Chen, Guo-Jun Deng
An efficient strategy for carbazoles and 1,2,4-triarylpyrroles synthesis from anilines and cyclohexanones or acetophenones under transition-metal-free conditions is developed. A variety of disubstituted 9-arylcarbazoles were synthesized in moderate to good yields promoted by KI/I2 using anilines as the nitrogen and aryl source. Meanwhile, a variety of 1,2,4-triarylpyrroles were also selectively synthesized from anilines and acetophenones in the presence of KI alone.

Publisher URL: http://dx.doi.org/10.1021/acs.joc.7b00556

DOI: 10.1021/acs.joc.7b00556

You might also like
Discover & Discuss Important Research

Keeping up-to-date with research can feel impossible, with papers being published faster than you'll ever be able to read them. That's where Researcher comes in: we're simplifying discovery and making important discussions happen. With over 19,000 sources, including peer-reviewed journals, preprints, blogs, universities, podcasts and Live events across 10 research areas, you'll never miss what's important to you. It's like social media, but better. Oh, and we should mention - it's free.

  • Download from Google Play
  • Download from App Store
  • Download from AppInChina

Researcher displays publicly available abstracts and doesn’t host any full article content. If the content is open access, we will direct clicks from the abstracts to the publisher website and display the PDF copy on our platform. Clicks to view the full text will be directed to the publisher website, where only users with subscriptions or access through their institution are able to view the full article.