Ionic liquid catalyzed one-pot synthesis of spiropyran derivatives via three-component reaction in water

2013 ◽  
Vol 19 (2) ◽  
Author(s):  
Shuai-Shuai Jin ◽  
Mao-Hua Ding ◽  
Hong-Yun Guo
Keyword(s):  
Ionic Liquid ◽  
One Pot ◽  
One Pot Synthesis ◽  
Three Component Reaction ◽  
Reaction In Water

A green one-pot synthesis of N-alkyl-2-(2-oxoazepan-1-yl)-2-arylacetamide derivatives via an Ugi four-center, three-component reaction in water

2012 ◽  
Vol 53 (52) ◽  
pp. 7088-7092 ◽  
Author(s):  
Mohammad Ali Rasouli ◽  
Mohammad Mahdavi ◽  
Parviz Rashidi Ranjbar ◽  
Mina Saeedi ◽  
Abbas Shafiee ◽  
...  
Keyword(s):  
One Pot ◽  
One Pot Synthesis ◽  
Three Component Reaction ◽  
Reaction In Water

ChemInform Abstract: A Green One-Pot Synthesis of N-Alkyl-2-(2-oxoazepan-1-yl)-2-arylacetamide Derivatives via an Ugi Four-Center, Three-Component Reaction in Water.

ChemInform ◽  
2013 ◽  
Vol 44 (14) ◽  
pp. no-no
Author(s):  
Mohammad Ali Rasouli ◽  
Mohammad Mahdavi ◽  
Parviz Rashidi Ranjbar ◽  
Mina Saeedi ◽  
Abbas Shafiee ◽  
...  
Keyword(s):  
One Pot ◽  
One Pot Synthesis ◽  
Three Component Reaction ◽  
Reaction In Water

Novel One-pot Synthesis of Pyranocarbazole Derivatives via an Isocyanide-based Three-component Reaction

2020 ◽  
Vol 17 ◽  
Author(s):  
Visarapu Malathi ◽  
Pedavenkatagari Narayana Reddy ◽  
Pannala Padmaja
Keyword(s):  
Efficient Method ◽  
Atom Economy ◽  
Reaction Conditions ◽  
One Pot ◽  
Catalyst Free ◽  
One Pot Synthesis ◽  
Three Component Reaction ◽  
High Yields

Abstract:: An efficient method has been developed for the synthesis of new pyrano[3,2-c] and pyrano[3,2-a]carbazole de-rivatives via a three component reaction of 4-hydroxycarbazole or 2-hydroxycarbazole, isocyanides, and dialkylacetylenedi-carboxylates. Noteworthy features of this protocol include mild reaction conditions, catalyst-free, high atom-economy and high yields.

scholarly journals Synthesis of tetrazolo[1,5-a]pyrimidine-6-carbonitriles using HMTA-BAIL@MIL-101(Cr) as a superior heterogeneous catalyst

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Mohammad Hossein Abdollahi-Basir ◽  
Boshra Mirhosseini-Eshkevari ◽  
Farzad Zamani ◽  
Mohammad Ali Ghasemzadeh
Keyword(s):  
Ionic Liquid ◽  
Catalytic Activity ◽  
Reaction Time ◽  
Metal Organic Framework ◽  
One Pot ◽  
Short Reaction Time ◽  
Three Component Reaction ◽  
Metal Organic ◽  
Ft Ir ◽  
Novel Catalyst

AbstractA one-pot three component reaction of benzaldehydes, 1H-tetrazole-5-amine, and 3-cyanoacetyl indole in the presence of a new hexamethylenetetramine-based ionic liquid/MIL-101(Cr) metal–organic framework as a recyclable catalyst was explored. This novel catalyst, which was fully characterized by XRD, FE-SEM, EDX, FT-IR, TGA, BET, and TEM exhibited outstanding catalytic activity for the preparation of a range of pharmaceutically important tetrazolo[1,5-a]pyrimidine-6-carbonitriles with good to excellent yields in short reaction time.

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