One-pot synthesis of high-carbon bio-alcohols from aqueous ethanol upgrading over water-tolerance NiSn@C catalyst

2021 ◽  
Vol 249 ◽  
pp. 114822
Author(s):  
Wenping Liu ◽  
Bo Chen ◽  
Qian Zhang ◽  
Songbai Qiu ◽  
Xiaoping Wu ◽  
...  
Keyword(s):  
Aqueous Ethanol ◽  
High Carbon ◽  
One Pot ◽  
One Pot Synthesis ◽  
Water Tolerance

DMAP-catalyzed four-component one-pot synthesis of highly functionalized spirooxindole-1,4-dihydropyridines derivatives in aqueous ethanol

Tetrahedron ◽  
2014 ◽  
Vol 70 (45) ◽  
pp. 8768-8774 ◽  
Author(s):  
Chao Han ◽  
Wei Meng ◽  
Hao Liu ◽  
Yanping Liu ◽  
Jingchao Tao
Keyword(s):  
Aqueous Ethanol ◽  
One Pot ◽  
One Pot Synthesis

Ceric ammonium nitrate (CAN): an efficient and eco-friendly catalyst for the one-pot synthesis of alkyl/aryl/heteroaryl-substituted bis(6-aminouracil-5-yl)methanes at room temperature

RSC Advances ◽  
2015 ◽  
Vol 5 (49) ◽  
pp. 39263-39269 ◽  
Author(s):  
Goutam Brahmachari ◽  
Bubun Banerjee
Keyword(s):  
Ammonium Nitrate ◽  
Room Temperature ◽  
Aqueous Ethanol ◽  
Ceric Ammonium Nitrate ◽  
One Pot ◽  
Alkyl Aryl ◽  
One Pot Synthesis ◽  
Three Component Reaction ◽  
The One

Ceric ammonium nitrate (CAN)-catalyzed one-pot synthesis of alkyl/aryl/heteroaryl-substituted bis(6-aminouracil-5-yl)methane scaffolds (3a–3u) has been developed via a pseudo three-component reaction in aqueous ethanol at room temperature.

scholarly journals Sonochemical one pot synthesis of novel spiroacridines catalyzed by magnetically functionalized Fe3O4 nanoparticles with chitosan as a reusable effective catalyst

RSC Advances ◽  
2017 ◽  
Vol 7 (5) ◽  
pp. 2555-2562 ◽  
Author(s):  
Hossein Naeimi ◽  
Sepideh Lahouti
Keyword(s):  
Fe3o4 Nanoparticles ◽  
Aqueous Ethanol ◽  
Recyclable Catalyst ◽  
One Pot ◽  
Effective Catalyst ◽  
One Pot Synthesis ◽  
Low Toxicity

Fe3O4@CS–SO3H NPs low toxicity, easy preparation, recyclable catalyst for the synthesis of spiroacridine in aqueous ethanol is reported.

scholarly journals New possibilities of the functionalization of 6-hydrazino-1,3-dimethyluracils: one-pot synthesis of 5,7-dimethylpyrazolopyrimidine-4,6-dione and 1,3-dimethyl-5-arylidenebarbituric acid derivatives

2021 ◽  
Vol 8 (2) ◽  
pp. 20218203
Author(s):  
Yu. A. Azev ◽  
O. S. Koptyaeva ◽  
T. A. Pospelova
Keyword(s):  
Hydrochloric Acid ◽  
Trifluoroacetic Acid ◽  
Aqueous Ethanol ◽  
One Pot ◽  
One Pot Synthesis

3-aryl-5,7-dimethylpyrazolopyrimidine-4,6-diones and 5-benzylidene-1,3-dimethylpyrimidine-2,4,6-triones were obtained by heating hydrazones of 1,3-dimethyl-6 -hydrazinouraciles in trifluoroacetic acid (TFA). The same compounds were also obtained by heating the hydrazones of 1,3-dimethyl-6-hydrazinouraciles in aqueous ethanol in the presence of hydrochloric acid.

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