Green one-pot multicomponent synthesis of pyrrolidinones using planetary ball milling process under solvent-free conditions

2019 ◽  
Vol 49 (10) ◽  
pp. 1334-1342 ◽  
Author(s):  
Nader Ghaffari Khaligh ◽  
Taraneh Mihankhah ◽  
Mohd Rafie Johan
Keyword(s):  
Ball Milling ◽  
Milling Process ◽  
Solvent Free ◽  
Multicomponent Synthesis ◽  
One Pot ◽  
Ball Milling Process ◽  
Solvent Free Conditions ◽  
Planetary Ball Milling

Preparation of graphene oxide by dry planetary ball milling process from natural graphite

RSC Advances ◽  
2016 ◽  
Vol 6 (15) ◽  
pp. 12657-12668 ◽  
Author(s):  
Pranita Dash ◽  
Tapan Dash ◽  
Tapan Kumar Rout ◽  
Ashok Kumar Sahu ◽  
Surendra Kumar Biswal ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Ball Milling ◽  
High Energy ◽  
Milling Process ◽  
Graphene Oxides ◽  
Natural Graphite ◽  
Ball Milling Process ◽  
Planetary Ball Milling

Graphene oxides (GO) with different degrees of oxidation have been prepared by an in-house designed horizontal high energy planetary ball milling process.

Unprecedented one-pot multicomponent synthesis of propargylamines using Amberlyst A-21 supported CuI under solvent-free conditions

RSC Advances ◽  
2015 ◽  
Vol 5 (57) ◽  
pp. 46074-46087 ◽  
Author(s):  
Giovanna Bosica ◽  
John Gabarretta
Keyword(s):  
Coupling Reaction ◽  
Solvent Free ◽  
Environmentally Benign ◽  
Terminal Alkynes ◽  
Multicomponent Synthesis ◽  
One Pot ◽  
Solvent Free Conditions

An environmentally benign, one-pot, A3-coupling reaction of various aldehydes, amines and terminal alkynes for the synthesis of propargylamine was catalysed by Amberlyst A-21 supported CuI, under heterogeneous and solvent-free conditions.

scholarly journals A Facile Solvent-Free Route for One-Pot Multicomponent Synthesis of Benzylpyrazolyl Coumarins Derivatives in Presence of Effective Synergetic Catalytic System

2019 ◽  
Vol 31 (6) ◽  
pp. 1357-1361 ◽  
Author(s):  
NARENDRA R. KAMBLE ◽  
VINOD T. KAMBLE
Keyword(s):  
Room Temperature ◽  
Silver Salt ◽  
Aromatic Aldehydes ◽  
Solvent Free ◽  
Multicomponent Synthesis ◽  
One Pot ◽  
Niobium Pentachloride ◽  
Solvent Free Conditions ◽  
Work Up ◽  
Solvent Free Reaction

A combinatorial library of benzylpyrazolyl coumarin derivatives have been synthesized by a green one-pot four-component reaction between aryl hydrazine/hydrazine hydrate (1), ethyl acetoacetate (2), aromatic aldehydes (3) and 4-hydroxycoumarin (4) catalyzed by niobium pentachloride with silver salt under solvent-free conditions has been developed. Experimental simplicity, simple work-up procedure and solvent-free reaction condition at room temperature are important features of the present protocol.

Choline peroxydisulfate oxidizing Bio-TSIL: triple role player in the one-pot synthesis of Betti bases and gem-bisamides from aryl alcohols under solvent-free conditions

2015 ◽  
Vol 39 (6) ◽  
pp. 4647-4657 ◽  
Author(s):  
Balu L. Gadilohar ◽  
Haribhau S. Kumbhar ◽  
Ganapati S. Shankarling
Keyword(s):  
Solvent Free ◽  
Multicomponent Synthesis ◽  
One Pot ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
The One

The sequential one-pot multicomponent synthesis of Betti bases and bisamides using biodegradable choline persulfate.

scholarly journals Preparation of copper phthalocyanine/SiO2 composite particles through simple, green one-pot wet ball milling in the absence of organic dispersants

RSC Advances ◽  
2019 ◽  
Vol 9 (56) ◽  
pp. 32490-32498
Author(s):  
Zhijie Chen ◽  
Xianghong Wang ◽  
Wenchang Lang ◽  
Dongming Qi
Keyword(s):  
Ball Milling ◽  
Copper Phthalocyanine ◽  
Milling Process ◽  
Acidic Condition ◽  
Composite Particles ◽  
One Pot ◽  
Ball Milling Process ◽  
Organic Surfactant

Submicrometer copper phthalocyanine (CuPc)/SiO2 composite particles were prepared through a simple one-pot wet ball-milling process under acidic condition without using any organic surfactant.

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