Polystyrene resin supported palladium(0) (Pd@PR) nanocomposite mediated regioselective synthesis of 4-aryl-1-alkyl/(2-haloalkyl)-1H-1,2,3-triazoles and their N-vinyl triazole derivatives from terminal alkynes

RSC Advances ◽  
2015 ◽  
Vol 5 (15) ◽  
pp. 11506-11514 ◽  
Author(s):  
Arun K. Shil ◽  
Sandeep Kumar ◽  
Saurabh Sharma ◽  
Abha Chaudhary ◽  
Pralay Das
Keyword(s):  
Regioselective Synthesis ◽  
Terminal Alkynes ◽  
One Pot ◽  
Triazole Derivatives ◽  
General Methodology ◽  
One Pot Synthesis ◽  
Supported Palladium ◽  
Polystyrene Resin

An efficient general methodology has been developed for sequential one-pot synthesis of 4-aryl-1-alkyl-1H-1,2,3-triazoles influenced by Pd@PR nanocomposite.

Regioselective one pot synthesis of 1,2,3-triazole derivatives bearing phthalazine moiety and their pharmacological activity

2016 ◽  
Vol 25 (11) ◽  
pp. 2680-2690 ◽  
Author(s):  
P. C. Shyma ◽  
Balakrishna Kalluraya ◽  
S. K. Peethambar ◽  
A. M. Vijesh
Keyword(s):  
Pharmacological Activity ◽  
One Pot ◽  
Triazole Derivatives ◽  
One Pot Synthesis

One-pot Synthesis of α,β-Unsaturated Ketones through Sequential Alkyne Dimerization/Hydration Reactions using Hoveyda-Grubbs Catalyst

2021 ◽  
Author(s):  
Bengi Öztürk ◽  
Begüm Sarıaslan ◽  
Mina Aşkun ◽  
Zeynep Tunalı ◽  
Solmaz Karabulut
Keyword(s):  
Regioselective Synthesis ◽  
Grubbs Catalyst ◽  
One Pot ◽  
Unsaturated Ketones ◽  
One Pot Synthesis

Herein we report a sequential one-pot alkyne dimerization/hydration protocol for the regioselective synthesis of α,β-unsaturated ketones in quantitive yields. The alkyne dimerization reactions of terminal arylacetylenes proceeded with high regioselectivity...

One-Pot Synthesis of Symmetrical and Asymmetrical 3-Amino Diynes via Cu(I)-Catalyzed Reaction of Enaminones with Terminal Alkynes

2021 ◽  
Author(s):  
Changyuan Zhang ◽  
Huosheng Guo ◽  
Lulu Chen ◽  
Jiantao Zhang ◽  
Mengping Guo ◽  
...  
Keyword(s):  
Terminal Alkynes ◽  
One Pot ◽  
One Pot Synthesis

One-pot synthesis of 3-aminofurans using a simple and efficient recyclable CuI/[bmim]PF6 system

2021 ◽  
Author(s):  
Guguloth Veeranna ◽  
Ramesh Balaboina ◽  
Narasimha Swamy Thirukovela ◽  
Ravindhar Vadde
Keyword(s):  
Secondary Amines ◽  
Terminal Alkynes ◽  
One Pot ◽  
One Pot Synthesis ◽  
System P ◽  
Three Component Reaction ◽  
The One

The one-pot three-component reaction of several 2-ketoaldehdyes, secondary amines and terminal alkynes to access 3-aminofurans was proceeded well in [bmim][PF6] using a simple and cheap CuI catalyst. The resulted 3-aminofuran...

One-pot synthesis of new iso-DPP derivatives from terminal alkynes and isocyanates

2019 ◽  
Vol 60 (39) ◽  
pp. 151079
Author(s):  
Jonathan Guild ◽  
Michael J. Morris ◽  
Craig C. Robertson ◽  
Alexander W.H. Speed
Keyword(s):  
Terminal Alkynes ◽  
One Pot ◽  
One Pot Synthesis

Copper-Catalyzed One-Pot Synthesis of 1,3-Enynes from 2-Chloro-N-(quinolin-8-yl)acetamides and Terminal Alkynes

2020 ◽  
Vol 85 (13) ◽  
pp. 8740-8748
Author(s):  
Lifan Zhu ◽  
Hongyu Guo ◽  
Xiujuan Feng ◽  
Yoshinori Yamamoto ◽  
Ming Bao
Keyword(s):  
Terminal Alkynes ◽  
One Pot ◽  
One Pot Synthesis
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