An Environmentally Benign Water Promoted Catalyst Free Highly Efficient, One-pot Synthesis of 2-Imino-4-thiazolidinone

2014 ◽  
Vol 51 (5) ◽  
pp. 1522-1527 ◽  
Author(s):  
Umesh B. Kosurkar ◽  
Tulshiram L. Dadmal ◽  
Ravindra M. Kumbhare ◽  
Balasubramanian Sridhar
Keyword(s):  
Environmentally Benign ◽  
One Pot ◽  
Catalyst Free ◽  
Highly Efficient ◽  
One Pot Synthesis

ChemInform Abstract: An Environmentally Benign Water Promoted Catalyst Free Highly Efficient, One-Pot Synthesis of 2-Imino-4-thiazolidinone.

ChemInform ◽  
2015 ◽  
Vol 46 (11) ◽  
pp. no-no
Author(s):  
Umesh B. Kosurkar ◽  
Tulshiram L. Dadmal ◽  
Ravindra M. Kumbhare ◽  
Balasubramanian Sridhar
Keyword(s):  
Environmentally Benign ◽  
One Pot ◽  
Catalyst Free ◽  
Highly Efficient ◽  
One Pot Synthesis

GAP chemistry for pyrrolyl coumarin derivatives: a highly efficient one-pot synthesis under catalyst-free conditions

2013 ◽  
Vol 15 (12) ◽  
pp. 3307 ◽  
Author(s):  
Huiyan Wang ◽  
Xuecheng Liu ◽  
Xian Feng ◽  
Zhibin Huang ◽  
Daqing Shi
Keyword(s):  
Coumarin Derivatives ◽  
One Pot ◽  
Catalyst Free ◽  
Highly Efficient ◽  
One Pot Synthesis

Highly efficient one-pot synthesis of trisubstituted imidazoles under catalyst-free conditions

2012 ◽  
Vol 90 (2) ◽  
pp. 195-198 ◽  
Author(s):  
Najmadin Azizi ◽  
Nairreh Dado ◽  
Alireza Khajeh Amiri
Keyword(s):  
Ammonium Acetate ◽  
High Yield ◽  
One Pot ◽  
Catalyst Free ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Scalable Synthesis ◽  
Simple Atom

Operationally simple, atom economical, and scalable synthesis of 2,4,5-trisubstituted imidazoles from benzil, aldehydes, and ammonium acetate is shown to proceed readily in methanol with high yield. The scope of the reaction is quite broad; a variety of aromatic and aliphatic activated and unactivated aldehydes have all been shown to be viable substrates for this reaction. Excellent yields and purity were obtained by washing the products with hot ethanol.

ChemInform Abstract: Highly Efficient One-Pot Synthesis of Trisubstituted Imidazoles under Catalyst-Free Conditions.

ChemInform ◽  
2012 ◽  
Vol 43 (28) ◽  
pp. no-no
Author(s):  
Najmadin Azizi ◽  
Nairreh Dado ◽  
Alireza Khajeh Amiri
Keyword(s):  
One Pot ◽  
Catalyst Free ◽  
Highly Efficient ◽  
One Pot Synthesis

ChemInform Abstract: GAP Chemistry for Pyrrolyl Coumarin Derivatives: A Highly Efficient One-Pot Synthesis under Catalyst-Free Conditions.

ChemInform ◽  
2014 ◽  
Vol 45 (17) ◽  
pp. no-no
Author(s):  
Huiyan Wang ◽  
Xuecheng Liu ◽  
Xian Feng ◽  
Zhibin Huang ◽  
Daqing Shi
Keyword(s):  
Coumarin Derivatives ◽  
One Pot ◽  
Catalyst Free ◽  
Highly Efficient ◽  
One Pot Synthesis

Alginic acid: a highly efficient renewable and heterogeneous biopolymeric catalyst for one-pot synthesis of the Hantzsch 1,4-dihydropyridines

RSC Advances ◽  
2014 ◽  
Vol 4 (100) ◽  
pp. 56658-56664 ◽  
Author(s):  
Mohammad G. Dekamin ◽  
Siamand Ilkhanizadeh ◽  
Zahra Latifidoost ◽  
Hamed Daemi ◽  
Zahra Karimi ◽  
...  
Keyword(s):  
Alginic Acid ◽  
Low Cost ◽  
Environmentally Benign ◽  
One Pot ◽  
Highly Efficient ◽  
One Pot Synthesis ◽  
Clean Synthesis

Alginic acid was found to be an efficient, environmentally benign, easily recoverable and low-cost catalyst for clean synthesis of 1,4-dihydropiridine derivatives (DHPs).

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