A convenient and efficient protocol for the synthesis of symmetrical N,N′-alkylidine bisamides by sulfamic acid under solvent-free conditions

By Selvam Nagarajan P.   Saranya Sundar   Perumal Paramasivan T  

Canadian Journal of Chemistry, Vol. 86, Iss. 1, 2008-01 ,pp. : 32-38

NRC Research Press

Access to resources Recommend Favorite

Silica-supported antimony(III) chloride as an efficient heterogeneous catalyst for the synthesis of aminopropenones and 3-aminopropenoates under solvent-free conditions

By Zhang Li-Feng   Yang Shu-Tao  

Russian Journal of Organic Chemistry, Vol. 45, Iss. 1, 2009-01 ,pp. : 18-21

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite

A mild and efficient chemoselective N-benzyloxycarbonylation of amines using TBAB as a catalyst under solvent-free conditions

By Babu Kothamasu S.   Rao Vidadala R. S.   Rao Ravu Ranga   Babu Sakhamuri Sivaram   Rao Janaswami Madhusudana  

Canadian Journal of Chemistry, Vol. 87, Iss. 2, 2009-02 ,pp. : 393-396

NRC Research Press

Access to resources Recommend Favorite

Manganese Dioxide is an Efficient Catalyst for the Stereoselective Conversion of Dialkyl 2-(Imido-N-yl)-3-(triphenylphosphoranylidene)butanedioates to Electron-Poor (Z)-N-vinylimides in Solvent-Free Conditions

By Ramazani Ali   Ahmadi Ebrahim  

Phosphorus, Sulfur, and Silicon and the Related Elements, Vol. 178, Iss. 12, 2003-12 ,pp. : 2659-2661

Taylor & Francis Ltd

Access to resources Recommend Favorite

Reaction of Isatoic Anhydride, Amine, and N,N′-Dialkyl Carbodiimides Under Solvent-Free Conditions: New and Efficient Synthesis of 3-Alkyl-2-(alkylamino)quinazolin-4(3H)-ones

By Asadi Mehdi   Ebrahimi Mostafa   Mahdavi Mohammad   Saeedi Mina   Ranjbar Parviz Rashidi   Yazdani Farshad   Shafiee Abbas   Foroumadi Alireza  

Synthetic Communications, Vol. 43, Iss. 17, 2013-09 ,pp. : 2385-2392

Taylor & Francis Ltd

Access to resources Recommend Favorite