Metal-Free [2 + 2 + 2] Cycloaddition of Ynamide–Nitriles with Ynamides: A Highly Regio- and Chemoselective Synthesis of δ-Carboline Derivatives

2018 ◽  
Vol 83 (21) ◽  
pp. 13308-13324 ◽  
Author(s):  
Hao Wen ◽  
Wei Cao ◽  
Yu Liu ◽  
Liang Wang ◽  
Ping Chen ◽  
...  
Keyword(s):  
Metal Free ◽  
Chemoselective Synthesis

ChemInform Abstract: Metal-Free One-Pot Domino Reaction: Chemoselective Synthesis of Polyarylated Oxazoles.

ChemInform ◽  
2015 ◽  
Vol 46 (37) ◽  
pp. no-no
Author(s):  
Hua Meng ◽  
You Zi ◽  
Xiao-Ping Xu ◽  
Shun-Jun Ji
Keyword(s):  
Domino Reaction ◽  
One Pot ◽  
Metal Free ◽  
Chemoselective Synthesis

Beyond conventional routes, an unprecedented metal-free chemoselective synthesis of anthranilate esters via a multicomponent reaction (MCR) strategy

2015 ◽  
Vol 51 (63) ◽  
pp. 12673-12676 ◽  
Author(s):  
Satavisha Sarkar ◽  
Abu T. Khan
Keyword(s):  
Multicomponent Reaction ◽  
Metal Free ◽  
Chemoselective Synthesis

A hitherto unreported route for the synthesis of anthranilate esters is demonstrated using 2-nitrobenzaldehyde, malonitrile and an alcohol or amine via a metal and oxidant free multicomponent reaction (MCR) strategy.

Chemoselective synthesis of isolated and fused fluorenones and their photophysical and antiviral properties

2018 ◽  
Vol 16 (40) ◽  
pp. 7477-7487 ◽  
Author(s):  
Ismail Althagafi ◽  
Ranjay Shaw ◽  
Cheng-Run Tang ◽  
Rahul Panwar ◽  
Shally Shally ◽  
...  
Keyword(s):  
Metal Free ◽  
Chemoselective Synthesis

Metal-free substituent dependent synthesis of fluorescent fluorenones was reported.

Metal-Free Catalyst-Controlled Chemoselective Synthesis of Aryl α -Ketoesters and Primary α -Ketoamides from Aryl Acetimidates

2017 ◽  
Vol 2 (21) ◽  
pp. 6143-6148 ◽  
Author(s):  
Yogesh Kumar ◽  
Yogesh Jaiswal ◽  
Mukta Shaw ◽  
Amit Kumar
Keyword(s):  
Metal Free ◽  
Chemoselective Synthesis

Merrifield resin-supported quinone as an efficient biomimetic catalyst for metal-free, base-free, chemoselective synthesis of 2,4,6-trisubstituted pyridines

2019 ◽  
Vol 21 (20) ◽  
pp. 5683-5690 ◽  
Author(s):  
Qing Yang ◽  
Yilin Zhang ◽  
Wei Zeng ◽  
Zheng-Chao Duan ◽  
Xinxin Sang ◽  
...  
Keyword(s):  
Free Base ◽  
Metal Free ◽  
Mild Conditions ◽  
Biomimetic Catalyst ◽  
Chemoselective Synthesis ◽  
Merrifield Resin ◽  
First Time

Metal-free, base-free, biomimetic, and chemoselective synthesis of 2,4,6-trisubstituted pyridines was developed for the first time under mild conditions.

Metal-free one-pot domino reaction: chemoselective synthesis of polyarylated oxazoles

Tetrahedron ◽  
2015 ◽  
Vol 71 (23) ◽  
pp. 3819-3826 ◽  
Author(s):  
Hua Meng ◽  
You Zi ◽  
Xiao-Ping Xu ◽  
Shun-Jun Ji
Keyword(s):  
Domino Reaction ◽  
One Pot ◽  
Metal Free ◽  
Chemoselective Synthesis
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