One-pot synthesis of thiazino[2,3,4-hi]indole derivatives through a tandem oxidative coupling/heteroannulation process

2017 ◽  
Vol 53 (34) ◽  
pp. 4718-4721 ◽  
Author(s):  
Xi Mao ◽  
Tao Tong ◽  
Senbao Fan ◽  
Liting Fang ◽  
Jingyi Wu ◽  
...  
Keyword(s):  
Oxidative Coupling ◽  
Indole Derivatives ◽  
One Pot ◽  
One Pot Synthesis

A novel and expedient one-pot synthesis of thiazino[2,3,4-hi]indole derivatives was developed through a tandem oxidative coupling/heteroannulation process.

One-Pot Synthesis of Unsymmetrical Benzils by Oxidative Coupling Using Selenium Dioxide and p-Toluenesulfonic Acid Monohydrate

2011 ◽  
Vol 2012 (2) ◽  
pp. 320-328 ◽  
Author(s):  
Md. Rumum Rohman ◽  
Icydora Kharkongor ◽  
Mantu Rajbangshi ◽  
Hormi Mecadon ◽  
Badaker M. Laloo ◽  
...  
Keyword(s):  
Oxidative Coupling ◽  
Selenium Dioxide ◽  
One Pot ◽  
One Pot Synthesis ◽  
Toluenesulfonic Acid

Iron-Catalyzed One-pot Synthesis of Indole-tethered Tetrasubstituted Pyrroles and Their Transformations to Indolizino[8,7-b]indole Derivatives

Synthesis ◽  
2021 ◽  
Author(s):  
Xue Xiao ◽  
Xiao-Hui Chen ◽  
Xian-Xun Wang ◽  
Wan-Zhen Li ◽  
Hai-Lei Cui
Keyword(s):  
Aliphatic Amines ◽  
Electrophilic Cyclization ◽  
Indole Derivatives ◽  
One Pot ◽  
One Pot Synthesis ◽  
Aromatic And Aliphatic Amines

We have developed an efficient iron-catalyzed one-pot reaction of tryptamines, ynones and nitroolefins affording indole-tethered tetrasubstituted pyrroles in acceptable to good yields. Other aromatic and aliphatic amines can also be utilized in this process delivering corresponding highly functionalized tetrasubstituted pyrroles. Indolizino[8,7-b]indole derivatives could be obtained through TFA, TfOH or Fe(OTf)3-mediated cyclizations via dearomatization of indole. Unexpected dibrominated products, 7,9-dibromo-6,11-dihydro-5H-indolizino[8,7-b]indoles, were formed when PTAP was employed as electrophilic cyclization promoter.

One-Pot Synthesis of Benzimidazo[2,1-b]thiazoline Derivatives through an Addition/Cyclization/Oxidative Coupling Reaction

2020 ◽  
Vol 85 (18) ◽  
pp. 11934-11941
Author(s):  
Haofeng Wang ◽  
Xin Wu ◽  
Luyu Wang ◽  
Erfei Li ◽  
Xiaoyu Li ◽  
...  
Keyword(s):  
Oxidative Coupling ◽  
Coupling Reaction ◽  
One Pot ◽  
Oxidative Coupling Reaction ◽  
One Pot Synthesis

Copper-Catalyzed Oxidative Coupling–Annulation: One-Pot Synthesis of Indolizines from 2-Alkylazaarenes with Alkenes

Synlett ◽  
2015 ◽  
Vol 26 (14) ◽  
pp. 2024-2028 ◽  
Author(s):  
Ying Liang ◽  
Ying-ming Pan ◽  
Jing-ling Liu ◽  
Heng-shan Wang
Keyword(s):  
Oxidative Coupling ◽  
One Pot ◽  
One Pot Synthesis

scholarly journals A Facile, Mild And Efficient One-Pot Synthesis of 2-Substituted Indole Derivatives Catalyzed By Pd(PPh3)2Cl2

Molecules ◽  
2007 ◽  
Vol 12 (7) ◽  
pp. 1438-1446 ◽  
Author(s):  
Hossien Oskooie ◽  
Majid Heravi ◽  
Farahnaz Behbahani
Keyword(s):  
Indole Derivatives ◽  
One Pot ◽  
One Pot Synthesis

A Convenient One-Pot Synthesis of Spirocyclic Pyrido[1,2-a]indole Derivatives from 3-(2-Bromoethyl)indole.

ChemInform ◽  
2007 ◽  
Vol 38 (15) ◽  
Author(s):  
Jingliang Jiao ◽  
Yang Zhang ◽  
Robert A. II Flowers
Keyword(s):  
Indole Derivatives ◽  
One Pot ◽  
One Pot Synthesis
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