Efficient and novel one-pot synthesis of antifungal active 1-substituted-8-aryl-3-alkyl/aryl-4H-pyrazolo[4,5-f][1,2,4]triazolo[4,3-b][1,2,4]triazepines using solid support

2011 ◽  
Vol 46 (2) ◽  
pp. 631-635 ◽  
Author(s):  
Monika Gupta ◽  
Satya Paul ◽  
Rajive Gupta
Keyword(s):  
Solid Support ◽  
One Pot ◽  
Alkyl Aryl ◽  
One Pot Synthesis

ChemInform Abstract: Nanodomain Cubic Cuprous Oxide as Reusable Catalyst in One-Pot Synthesis of 3-Alkyl/Aryl-3- (pyrrole-2-yl/indole-3-yl)-2-phenyl-2,3-dihydro-isoindolinones in Aqueous Medium.

ChemInform ◽  
2014 ◽  
Vol 45 (41) ◽  
pp. no-no
Author(s):  
Swarbhanu Sarkar ◽  
Nivedita Chatterjee ◽  
Manas Roy ◽  
Rammyani Pal ◽  
Sabyasachi Sarkar ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Cuprous Oxide ◽  
Reusable Catalyst ◽  
One Pot ◽  
Alkyl Aryl ◽  
One Pot Synthesis

ChemInform Abstract: HMPA Mediated One-Pot Synthesis of 1-Alkyl/Aryl-4-dimethylamino[1,2,4]triazalo[4,3-a]quinoxalines.

ChemInform ◽  
2001 ◽  
Vol 32 (3) ◽  
pp. no-no
Author(s):  
V. S. H. Krishnan ◽  
K. S. Chowdary ◽  
P. K. Dubey
Keyword(s):  
One Pot ◽  
Alkyl Aryl ◽  
One Pot Synthesis

A Facile One-Pot Synthesis of Alkyl Aryl Sulfides from Aryl Bromides

2004 ◽  
Vol 69 (9) ◽  
pp. 3236-3239 ◽  
Author(s):  
Jungyeob Ham ◽  
Inho Yang ◽  
Heonjoong Kang
Keyword(s):  
One Pot ◽  
Alkyl Aryl ◽  
One Pot Synthesis ◽  
Aryl Bromides ◽  
Aryl Sulfides

Microwave-assisted One-Pot Synthesis of Trisubstituted Imidazoles on Solid Support

Heterocycles ◽  
2004 ◽  
Vol 63 (7) ◽  
pp. 1613 ◽  
Author(s):  
Qing-Xiang Guo ◽  
Yu Xu ◽  
Li-Feng Wan ◽  
Hojatollah Salehi ◽  
Wei Deng
Keyword(s):  
Solid Support ◽  
One Pot ◽  
Microwave Assisted ◽  
One Pot Synthesis

scholarly journals Efficient Cu-catalyzed base-free C–S coupling under conventional and microwave heating. A simple access to S-heterocycles and sulfides

2013 ◽  
Vol 9 ◽  
pp. 467-475 ◽  
Author(s):  
Silvia M Soria-Castro ◽  
Alicia B Peñéñory
Keyword(s):  
Microwave Irradiation ◽  
Microwave Heating ◽  
Catalytic System ◽  
Low Cost ◽  
One Pot ◽  
Alkyl Aryl ◽  
One Pot Synthesis ◽  
Aryl Iodides ◽  
The One ◽  
Aryl Sulfides

S-aryl thioacetates can be prepared by reaction of inexpensive potassium thioacetate with both electron-rich and electron-poor aryl iodides under a base-free copper/ligand catalytic system. CuI as copper source affords S-aryl thioacetates in good to excellent yields, by using 1,10-phenanthroline as a ligand in toluene at 100 °C after 24 h. Under microwave irradiation the time was drastically reduced to 2 h. Both procedures are simple and involve a low-cost catalytic system. This methodology was also applied to the “one-pot” synthesis of target heterocycles, such as 3H-benzo[c][1,2]dithiol-3-one and 2-methylbenzothiazole, alkyl aryl sulfides, diaryl disulfides and asymmetric diaryl sulfides in good yields.

Palladium catalyzed decarboxylative acylation of arylboronic acid with ethyl cyanoacetate as a new acylating agent: synthesis of alkyl aryl ketones

2015 ◽  
Vol 39 (11) ◽  
pp. 8763-8770 ◽  
Author(s):  
Md Yousuf ◽  
Tuluma Das ◽  
Susanta Adhikari
Keyword(s):  
Ethyl Cyanoacetate ◽  
Acylating Agent ◽  
Arylboronic Acid ◽  
One Pot ◽  
Alkyl Aryl ◽  
One Pot Synthesis ◽  
Aryl Ketones ◽  
Palladium Catalyzed

The versatile, one-pot synthesis of a series of alkyl aryl ketones is described using ethyl cyanoacetate as a new acylating agent.

Regioselective One Pot Synthesis of 2-Alkyl/Aryl-4H-benzo[1,4]thiazine-3-one via Microwave Irradiation.

ChemInform ◽  
2007 ◽  
Vol 38 (13) ◽  
Author(s):  
Sukanta Kamila ◽  
Benjamin Koh ◽  
Omair Khan ◽  
Hongming Zhang ◽  
Edward R. Biehl
Keyword(s):  
Microwave Irradiation ◽  
One Pot ◽  
Alkyl Aryl ◽  
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.

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