10254-07-6Relevant articles and documents
Silica gel supported ferric perchlorate: A new and efficient reagent for one pot synthesis of amides from benzylic alcohols
Salehi, Peyman,Motlagh, Aghamorad Rostamian
, p. 671 - 675 (2000)
Benzylic alcohols react efficiently with nitriles in the presence of silica gel supported ferric perchlorate to produce amides in high yields.
Polyvinylpolypyrrolidone-supported boron trifluoride: A high-loaded, polymer-supported Lewis acid for the Ritter reaction
Lakouraj, Moslem Mansour,Mokhtary, Masoud
, p. 53 - 56 (2009)
A Mild and efficient method for preparing amides by reaction of nitriles with benzhydrol and tertiary alcohols is described using polyvinylpolypyrrolidone-supported boron trifluoride. Selective amidation of benzhydrol in the presence of primary benzyl alcohols was also achieved.
Synthesis of some dithiocarbamate derivatives and their antimicrobial activity
Kaplancikli, Zafer Asim,Turan-Zitouni, Guelhan,Revial, Gilbert,Iscan, Goekalp
, p. 1449 - 1454 (2004)
Some new, 2-[(N-substituted aminothiocarbonylthio)acetyl]aminothiazole, N-substituted aminothiocarbonylthioacetylaminodiphenylmethane and 9-[(N-substituted aminothiocarbonylthio)acetyl]aminofluorene derivatives were synthesized by reacting 2-(chloroacetyl
Fe3+-montmorillonite K10: An efficient catalyst for selective amidation of alcohols with nitriles under non-aqueous condition
Lakouraj,Movassagh,Fasihi
, p. 821 - 827 (2000)
An efficient method for preparation of secondary amides by reaction of alcohols with nitriles is described using a catalytic amount of Fe3+- montmorillonite K10.
Method for synthesizing amide compound by taking nitrile and diaryl methane as raw materials
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Paragraph 0030-0032; 0041-0043; 0115-0117, (2022/01/20)
The invention discloses a method for synthesizing an amide compound by taking nitrile and diaryl methane as raw materials, the method comprises the following steps: taking diaryl methane as a reaction raw material, nitrile as a raw material and a solvent, 2, 3-dichloro-5, 6-dinitrile group-1, 4-benzoquinone (DDQ) and tert-butyl nitrite (TBN) as catalysts, acid as an auxiliary agent and oxygen as an oxidizing agent, reacting under the conditions of normal temperature, normal pressure and blue light irradiation, and after the reaction is finished, carrying out separation treatment to obtain the amide compound. According to the method, the problem of metal residues in the product can be solved, oxygen is used as a terminal oxidizing agent, the method is environmentally friendly, and energy can be saved.
Synthesis and antimicrobial activity of some amide derivatives bearing thiazole, benzhydryl and piperidine moieties
Oezdemir, Ahmet
, p. 44 - 48 (2013/08/22)
In the present study, N-(benzhydryl/thiazol-2-yl)-2-(piperidin-1-yl) acetamide derivatives were obtained by the reaction of 2-chloro-N-(benzhydryl/ thiazole-2-yl)acetamides with piperidine derivatives. The chemical structures of the compounds were elucida
A Lewis acid palladium(II)-catalyzed three-component synthesis of α-substituted amides
Beisel, Tamara,Manolikakes, Georg
supporting information, p. 6046 - 6049 (2014/01/06)
A Lewis acid palladium-catalyzed reaction of amides, aryl aldehydes, and arylboronic acids is described. This new method allows for a practical and general synthesis of α-substituted amides from simple, readily available building blocks.
Preparation of different amides via Ritter reaction from alcohols and nitriles in the presence of silica-bonded N-propyl sulphamic acid (SBNPSA) under solvent-free conditions
Shakeri, Maryam-Sadat,Tajik, Hassan,Niknam, Khodabakhsh
, p. 1025 - 1032 (2013/03/14)
A number of methods have been proposed for the modification of the Ritter reaction. However, many of these methods involve the use of strongly acidic conditions, stoichiometric amounts of reagents, harsh reaction conditions and extended reaction times. Th
Aluminum triflate as a powerful catalyst for direct amination of alcohols, including electron-withdrawing group-substituted benzhydrols
Ohshima, Takashi,Ipposhi, Junji,Nakahara, Yasuhito,Shibuya, Ryozo,Mashima, Kazushi
supporting information, p. 2447 - 2452 (2012/11/07)
Direct aminations of allylic alcohols, benzylic alcohols, and benzhydrols with electron-withdrawing (F, Br, I, NO2, or CN) substituents were efficiently catalyzed by aluminum triflate [Al(OTf)3] to afford the corresponding biarylamines in high yield, and the dibromo-substituted product was further transformed into letrozole. Copyright
Silica boron-sulfuric acid nanoparticles (SBSANs): Preparation, characterization and their catalytic application in the Ritter reaction for the synthesis of amide derivatives
Khalafi-Nezhad, Ali,Foroughi, Habib Ollah,Doroodmand, Mohammad Mahdi,Panahi, Farhad
experimental part, p. 12842 - 12851 (2012/01/14)
Among a number of different heterogeneous and homogeneous catalysts, silica boron-sulfuric acid nanoparticles (SBSANs) with both protic and Lewis acidic sites were shown to be the most active and recyclable catalyst in the Ritter reaction. Various amide d