Recent Developments in Photo‐Catalyzed/Promoted Synthesis of Indoles and Their Functionalization: Reactions and Mechanisms

L Zheng, K Tao, W Guo - Advanced Synthesis & Catalysis, 2021 - Wiley Online Library
The use of clean and renewable light sources is increasingly common in organic synthesis
due to its safety, practicality and economy. Recently, photoredox catalysis has shown great …

Unlocking diversity: from simple to cutting-edge synthetic methodologies of bis (indolyl) methanes

P Teli, S Soni, S Teli, S Agarwal - Topics in Current Chemistry, 2024 - Springer
From a synthetic perspective, bis (indolyl) methanes have undergone extensive
investigation over the past two to three decades owing to their remarkable pharmacological …

Electrochemical bisarylation of carbonyls: a direct synthetic strategy for bis (indolyl) methane

PK Jat, KK Dabaria, R Bai, L Yadav… - The Journal of Organic …, 2022 - ACS Publications
An interesting electrochemical direct bisarylation of carbonyls with indole derivatives to
afford the corresponding bis (indolyl) methane (BIM) derivatives is described. The …

Divergence in CH alkylation of indoles under Mn catalysis

A Mondal, R Kumar, AK Suresh, MK Sahoo… - Catalysis Science & …, 2023 - pubs.rsc.org
Achieving divergence in CH alkylation of substrates using feedstock chemicals is an
attractive paradigm to enable the production of diverse products from the same starting …

Regioselective C3Alkylation of Indoles for the Synthesis of Bis(indolyl)methanes and 3-Styryl Indoles

R Zhang, R Ma, R Chen, L Wang… - The Journal of Organic …, 2024 - ACS Publications
Herein, we describe an efficient transition-metal-free regioselective C3alkylation of indoles
for the synthesis of bis (indolyl) methanes and 3-styryl indoles. Nitrobenzene is employed as …

Pvp-based deep eutectic solvent polymer: Sustainable Brønsted-Lewis acidic catalyst in the synthesis of α-aminophosphonate and bisindole

MS Haghayegh, N Azizi, SS Shahabi, Y Gu - Journal of Molecular Liquids, 2023 - Elsevier
Polymeric deep eutectic solvents (PDESs) have emerged for augmentation of the functions
of deep eutectic solvents (DESs) as a sustainable material class. Considering the common …

Phosphine‐Free Manganese (II)‐Catalyst Enables Acceptorless Dehydrogenative Coupling of Alcohols with Indoles

V Yadav, E Balaraman… - Advanced Synthesis & …, 2021 - Wiley Online Library
Herein, an air‐stable, molecularly defined NNN− Mn (II) pincer complex catalyzed
acceptorless dehydrogenative coupling of alcohols with indoles is reported. A wide variety of …

NHPI-catalyzed electrochemical C–H alkylation of indoles with alcohols to access di (indolyl) methanes via radical coupling

B Li, H Qin, K Yan, J Ma, J Yang, J Wen - Organic Chemistry Frontiers, 2022 - pubs.rsc.org
Di (indolyl) methanes are widely prevalent in pharmaceuticals, agrochemicals, alkaloids,
and natural products. Herein, we report a metal-free method for the uniform synthesis of …

K 2 S 2 O 8-glucose mediated oxidative coupling of alcohols with indoles for synthesis of bis (indolyl) methanes in water

HK Indurthi, S Das, A Kumari, DK Sharma - New Journal of Chemistry, 2022 - pubs.rsc.org
The use of inexpensive K2S2O8 in water at room temperature for synthesis of bis (indolyl)
methanes (BIMs) from simple indoles and alcohols is reported. The key step involves the …

Oxygen Dependent Switchable Selectivity during Ruthenium Catalyzed Selective Synthesis of C3-Alkylated Indoles and Bis(indolyl)methanes

AK Guin, S Pal, S Chakraborty… - The Journal of …, 2023 - ACS Publications
Herein, we report a ligand-centered redox-controlled oxygen-dependent switchable
selectivity during ruthenium-catalyzed selective synthesis of C3-alkylated indoles and bis …