scholarly journals Metal-free oxidative coupling of arylmethylamines with indoles: a simple, environmentally benign approach for the synthesis of 3,3′-bis(indolyl)methanes

RSC Advances ◽  
2020 ◽  
Vol 10 (39) ◽  
pp. 23254-23262
Author(s):  
Vikas D. Kadu ◽  
Sankala Naga Chandrudu ◽  
Mahesh G. Hublikar ◽  
Dattatraya G. Raut ◽  
Raghunath B. Bhosale
Keyword(s):  
Molecular Oxygen ◽  
Oxidative Coupling ◽  
Environmentally Benign ◽  
Metal Free

The efficient metal-free oxidative coupling of arylmethylamines with indoles has been developed using molecular oxygen as a green oxidant towards a novel rout of 3,3′-bis(indolyl)methanes (BIMs) synthesis.

I2-promoted aerobic oxidative coupling of acetophenes with amines under metal-free conditions: facile access to α-ketoamides

RSC Advances ◽  
2016 ◽  
Vol 6 (2) ◽  
pp. 1503-1507 ◽  
Author(s):  
Shiyu Guo ◽  
Zheng Fang ◽  
Zhao Yang ◽  
Chengkou Liu ◽  
Zhongxue Dai ◽  
...  
Keyword(s):  
Molecular Oxygen ◽  
Oxidative Coupling ◽  
Environmentally Friendly ◽  
Metal Free

A novel and efficient I2-promoted oxidative coupling of acetophenes with amines to α-ketoamides is presented, which employs molecular oxygen as an environmentally friendly oxidant under metal-free conditions.

scholarly journals Correction: Metal-free oxidative coupling of arylmethylamines with indoles: a simple, environmentally benign approach for the synthesis of 3,3′-bis(indolyl)methanes

RSC Advances ◽  
2021 ◽  
Vol 11 (23) ◽  
pp. 14260-14262
Author(s):  
Vikas D. Kadu ◽  
Sankala Naga Chandrudu ◽  
Mahesh G. Hublikar ◽  
Dattatraya G. Raut ◽  
Raghunath B. Bhosale
Keyword(s):  
Oxidative Coupling ◽  
Environmentally Benign ◽  
Metal Free

Correction for ‘Metal-free oxidative coupling of arylmethylamines with indoles: a simple, environmentally benign approach for the synthesis of 3,3′-bis(indolyl)methanes” by Vikas D. Kadu et al., RSC Adv., 2020, 10, 23254–23262, DOI: 10.1039/D0RA03221B.

Metal-Free Domino Oligocyclization Reactions of Enynals and Enynones with Molecular Oxygen

2021 ◽  
Vol 23 (4) ◽  
pp. 1291-1295
Author(s):  
Alireza Abbasi Kejani ◽  
Hormoz Khosravi ◽  
Frank Rominger ◽  
Saeed Balalaie ◽  
Bernhard Breit
Keyword(s):  
Molecular Oxygen ◽  
Metal Free

A Three Component Iodine-Catalyzed Oxidative Coupling Reaction: A Heterodifunction of 3-Methylindole

2021 ◽  
Author(s):  
Wei Zhang ◽  
Shiqun Xiang ◽  
Weibin Fan ◽  
Jiang Jin ◽  
Yinghua Li ◽  
...  
Keyword(s):  
Oxidative Coupling ◽  
Coupling Reaction ◽  
Peroxy Radicals ◽  
Metal Free ◽  
Tert Butyl ◽  
Oxidative Coupling Reaction

A metal-free synthesis of heterodifunctional indole derivaties is developed through TBHP/KI-mediated oxidative coupling. The reaction constructs C-O and C-C bonds in succession with the help of tert-butyl peroxy radicals generated...

Visible-Light-Mediated Organoboron-Catalysed Metal-Free Dehydrogenation of N-Heterocycles Using Molecular Oxygen

2021 ◽  
Author(s):  
Lanfeng Wei ◽  
Yu Wei ◽  
Jinli Zhang ◽  
Liang Xu
Keyword(s):  
Visible Light ◽  
Molecular Oxygen ◽  
The Other ◽  
Metal Free ◽  
Other Hand

The surge of photocatalytic transformation not only provides unprecedented synthetical methods, but also triggers the enthusiasm for more sustainable photocatalysts. On the other hand, oxygen is an ideal oxidant in...

Electrochemical Oxidative Cyclization of Alkenes, Boronic Acids, and Dichalcogenides to Access Chalcogenated Boronic Esters and 1,3-Diols

2021 ◽  
Author(s):  
Changfeng Huang ◽  
Jijing Hu ◽  
Guangxian Chen ◽  
Minjian Wu ◽  
Hua Cao ◽  
...  
Keyword(s):  
Boronic Acids ◽  
Oxidative Cyclization ◽  
Environmentally Benign ◽  
Allylic Alcohols ◽  
Efficient Manner ◽  
Metal Free ◽  
Boronic Esters

A sustainable, environmentally benign electrochemical oxidative three-component cyclization of allylic alcohols, boronic acids, and dichalcogenides under metal-free and oxidant-free conditions has been developed, which provides an efficient manner for the...

ChemInform Abstract: Metal Free Oxidative Coupling of Aryl Formamides with Alcohols for the Synthesis of Carbamates.

ChemInform ◽  
2014 ◽  
Vol 45 (35) ◽  
pp. no-no
Author(s):  
N. Veera Reddy ◽  
K. Rajendra Prasad ◽  
P. Sudhir Reddy ◽  
M. Lakshmi Kantam ◽  
K. Rajender Reddy
Keyword(s):  
Oxidative Coupling ◽  
Metal Free

ChemInform Abstract: Direct Oxidative Coupling of Enamines and Electron-Deficient Amines: TBAI/TBHP-Mediated Synthesis of Substituted Diaminoalkenes under Metal-Free Conditions.

ChemInform ◽  
2015 ◽  
Vol 46 (14) ◽  
pp. no-no
Author(s):  
Yucheng Yuan ◽  
Wenjuan Hou ◽  
Daisy Zhang-Negrerie ◽  
Kang Zhao ◽  
Yunfei Du
Keyword(s):  
Oxidative Coupling ◽  
Metal Free
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