Photocatalytic Redox-Neutral Approach to Diarylmethanes
作者:Guozhe Guo、Yong Yuan、Xiazhen Bao、Xuehui Cao、Tongzhi Sang、Jiayuan Wang、Congde Huo
DOI:10.1021/acs.orglett.1c02523
日期:2021.9.3
reaction of indole-3-acetic acid NHPI esters with indoles using a Ru photosensitizer to deliver a wide range of symmetrical and unsymmetrical 3,3′-bisindolylmethane derivatives. Furthermore, the reaction is readily adapted to the preparation of a wide variety of diarylmethane derivatives.
Reductive deoxygenation of aryl aldehydes and ketones and benzylic, allylic, and tertiary alcohols by zinc iodide-sodium cyanoborohydride
作者:C. K. Lau、Claude Dufresne、Patrice C. Belanger、Sylvie Pietre、John Scheigetz
DOI:10.1021/jo00365a034
日期:1986.7
Novel method for synthesis of unsymmetrical bis(indolyl)alkanes catalyzed by ceric ammonium nitrate (CAN) under ultrasonic irradiation
作者:Xiao-Fei Zeng、Shun-Jun Ji、Shun-Yi Wang
DOI:10.1016/j.tet.2005.08.040
日期:2005.10
The reaction of indole with (1H-indol-3-yl)(alkyl) methanol was catalyzed efficiently by ceric ammonium nitrate under ultrasonic irradiation to afford the unsymmetrical bis(indolyl)alkane in good to excellent yields. (c) 2005 Elsevier Ltd. All rights reserved.