scholarly journals Correction to “Highly Regioselective Synthesis of Oxindolyl-Pyrroles and Quinolines via a One-Pot, Sequential Meyer–Schuster Rearrangement, Anti-Michael Addition/C(sp3)–H Functionalization, and Azacyclization”

ACS Omega ◽  
2018 ◽  
Vol 3 (4) ◽  
pp. 3804-3804 ◽  
Author(s):  
Srinivasarao Yaragorla ◽  
Ravikrishna Dada ◽  
P. Rajesh ◽  
Manju Sharma
Keyword(s):  
Michael Addition ◽  
Regioselective Synthesis ◽  
One Pot

Nano-NiFe2O4 catalyzed microwave assisted one-pot regioselective synthesis of novel 2-alkoxyimidazo[1,2-a]pyridines under aerobic conditions

RSC Advances ◽  
2016 ◽  
Vol 6 (15) ◽  
pp. 12402-12407 ◽  
Author(s):  
Soumen Payra ◽  
Arijit Saha ◽  
Subhash Banerjee
Keyword(s):  
Michael Addition ◽  
Regioselective Synthesis ◽  
Reusable Catalyst ◽  
One Pot ◽  
Aerobic Conditions ◽  
Microwave Assisted ◽  
Ligand Transfer

Here, we have demonstrated regioselective synthesis of novel 2-alkoxy-3-arylimidazo[1,2-a]pyridines using nano-NiFe2O4 as reusable catalyst via one-pot sequential aza-Michael addition, Fe-promoted ligand transfer and C–H imination reactions.

scholarly journals An expedient, one-pot, stepwise sequential approach for the regioselective synthesis of pyrazolines

2020 ◽  
pp. 174751982097716
Author(s):  
Suresh Ganesan ◽  
Muniraj Sarangapani ◽  
Mukesh Doble
Keyword(s):  
Column Chromatography ◽  
Michael Addition ◽  
Reaction Times ◽  
Regioselective Synthesis ◽  
One Pot ◽  
Sequential Approach ◽  
Efficient Approach ◽  
Reaction Proceeds ◽  
Work Up

An efficient approach for the synthesis of pyrazoline/pyrazole-tethered pyridinyl methanones is described via a one-pot, stepwise, sequential methodology using chalcones and pyridine-4-carbohydrazide as substrates through a Michael addition followed by cyclization. The reaction proceeds via a catalyst-, solvent-, work-up-, and column-chromatography-free method under melt conditions to provide the pyrazolines in short reaction times with high atom efficiency.

ChemInform Abstract: A Three-Component Domino Reaction of 2-Tetralone, Hydroxylamine and Acetylene: A One-Pot, Highly Regioselective Synthesis of 4,5-Dihydrobenz[e]indoles.

ChemInform ◽  
2010 ◽  
Vol 41 (28) ◽  
pp. no-no
Author(s):  
Alexander M. Vasil'tsov ◽  
Andrei V. Ivanov ◽  
Al'bina I. Mikhaleva ◽  
Boris A. Trofimov
Keyword(s):  
Regioselective Synthesis ◽  
Domino Reaction ◽  
One Pot

The first peripherally masked thiol dendrimers: a facile and highly efficient functionalization strategy of polyester dendrimers via one-pot xanthate deprotection/thiol–acrylate Michael addition reactions

2014 ◽  
Vol 50 (50) ◽  
pp. 6574-6577 ◽  
Author(s):  
Sam E. R. Auty ◽  
Oliver Andrén ◽  
Michael Malkoch ◽  
Steven P. Rannard
Keyword(s):  
Michael Addition ◽  
Addition Reactions ◽  
One Pot ◽  
Highly Efficient

We present the first xanthate surface functional dendrimers which undergo rapid one-pot deprotection to thiols and subsequent acrylate Michael addition .

Catalyst-Free One-Pot Synthesis of Novel Heteroarylamine Substituted Furo[3,2-c]coumarins

Synlett ◽  
2018 ◽  
Vol 29 (12) ◽  
pp. 1589-1592 ◽  
Author(s):  
Abolfazl Olyaei ◽  
Mahnaz Saraei ◽  
Reyhaneh Khoeiniha
Keyword(s):  
Michael Addition ◽  
Aldol Condensation ◽  
Ring Closure ◽  
Dehydration Reaction ◽  
One Pot ◽  
Catalyst Free ◽  
One Pot Synthesis ◽  
Tandem Process ◽  
First Time

A high-yielding cyclocondensation of 4-hydroxycoumarin, phenylglyoxal monohydrate, and heteroarylamines proceeds without catalysis, which gives novel functionalized furo[3,2-c]coumarins and heteroarylamino alkylation of coumarin products in acetonitrile under reflux, is reported for the first time. This tandem process involves sequentially an aldol condensation, Michael addition, a ring closure, and dehydration reaction.

One-Pot Synthesis of Highly Substituted Allenylidene Derivatives via Palladium- or Nickel-Catalyzed Tandem Michael Addition-Cyclization Reaction

2009 ◽  
Vol 351 (1-2) ◽  
pp. 141-146 ◽  
Author(s):  
Yun Shi ◽  
Jing Huang ◽  
Yan-Fang Yang ◽  
Lu-Yong Wu ◽  
Yan-Ning Niu ◽  
...  
Keyword(s):  
Michael Addition ◽  
Cyclization Reaction ◽  
One Pot ◽  
One Pot Synthesis
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