scholarly journals Efficient, Mild and One Pot Synthesis of N,N'-Bis(salicylidene)arylmethanediamines via Three Component Reaction under Solvent Free Conditions

2008 ◽  
Vol 29 (12) ◽  
pp. 2445-2448 ◽  
Keyword(s):  
Solvent Free ◽  
One Pot ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Three Component Reaction

scholarly journals One-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones catalyzed by SO3H@imineZCMNPs as a novel, efficient and reusable acidic nanocatalyst under solvent-free conditions

RSC Advances ◽  
2018 ◽  
Vol 8 (70) ◽  
pp. 40243-40251 ◽  
Author(s):  
Esmayeel Abbaspour-Gilandeh ◽  
Asieh Yahyazadeh ◽  
Mehraneh Aghaei-Hashjin
Keyword(s):  
Solvent Free ◽  
Magnetic Nanocatalyst ◽  
One Pot ◽  
Environment Friendly ◽  
Novel Environment ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Three Component Reaction

The synthesis of 3,4-dihydropyrimidin-2(1H)-one derivatives was accomplished via a three-component reaction in the presence of SO3H@imineZCMNPs as a novel, environment friendly, and reusable heterogeneous magnetic nanocatalyst under solvent-free conditions at 90 °C.

scholarly journals Trichloroisocyanuric acid, a New and Efficient Catalyst for the Synthesis of 2′- Aminobenzothiazolo-arylmethyl-2-naphthols

2012 ◽  
Vol 9 (4) ◽  
pp. 2424-2428 ◽  
Author(s):  
Limin Yang
Keyword(s):  
Aromatic Aldehydes ◽  
Catalytic Amount ◽  
Solvent Free ◽  
One Pot ◽  
Efficient Catalyst ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Three Component Reaction ◽  
Trichloroisocyanuric Acid

An efficient one-pot synthesis of 2′-aminobenzothiazolo-arylmethyl-2-naphthols is described. This involves the three-component reaction ofβ-naphthol, aromatic aldehydes and 2-aminobenzothiazole in the presence of a catalytic amount of trichloroisocyanuric acid under solvent-free conditions.

MOF-5 as a highly efficient and recyclable catalyst for one pot synthesis of 2,4-disubstituted quinoline derivatives

2020 ◽  
Vol 44 (20) ◽  
pp. 8614-8620 ◽  
Author(s):  
Song-Tao Xiao ◽  
Cui-Ting Ma ◽  
Jia-Qi Di ◽  
Zhan-Hui Zhang
Keyword(s):  
Aromatic Amines ◽  
Recyclable Catalyst ◽  
Solvent Free ◽  
Quinoline Derivatives ◽  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Three Component Reaction

An approach was developed for the synthesis of 2,4-disubstituted quinoline derivatives via a one pot three-component reaction of aromatic amines, aldehydes and alkynes catalyzed by MOF-5 under solvent-free conditions.

A one-pot three-component synthesis of novel α-sulfamidophosphonates under ultrasound irradiation and catalyst-free conditions

RSC Advances ◽  
2015 ◽  
Vol 5 (49) ◽  
pp. 39324-39329 ◽  
Author(s):  
Billel Belhani ◽  
Malika Berredjem ◽  
Marc Le Borgne ◽  
Zouhair Bouaziz ◽  
Jacques Lebreton ◽  
...  
Keyword(s):  
Reaction Times ◽  
Ultrasound Irradiation ◽  
Solvent Free ◽  
One Pot ◽  
Mild Conditions ◽  
Catalyst Free ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Three Component Reaction ◽  
Work Up

A one-pot synthesis of novel α-sulfamidophosphonates is described via a three-component reaction under ultrasound irradiation, catalyst-free and solvent-free conditions. The synthesis has mild conditions, short reaction times, good yields and simple work-up procedures.

scholarly journals Tandem Fries Reaction–Conjugate Addition under Microwave Irradiation in Dry Media; One-pot Synthesis of Flavanones

1999 ◽  
Vol 23 (9) ◽  
pp. 574-575
Author(s):  
Firouz Matloubi Moghaddam ◽  
Mohammad Ghaffarzadeh ◽  
Seyed Hossein Abdi-Oskoui
Keyword(s):  
Microwave Irradiation ◽  
Silica Gel ◽  
Conjugate Addition ◽  
Solvent Free ◽  
Naphthalene Derivatives ◽  
One Pot ◽  
Fries Rearrangement ◽  
One Pot Synthesis ◽  
Solvent Free Conditions ◽  
Fries Reaction

An AICl3–ZnCl2 mixture supported on silica gel is found to be an efficient medium for the Fries rearrangement of acyloxybenzene or naphthalene derivatives in solvent-free conditions under microwave irradiation.

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