Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Sridhar Regati"'
Autor:
Vaikunta Rao Lakinani, Krishnaji Tadiparthi, Simhachalam Gorle, Venkateshwarlu Rapolu, Sridhar Regati, Chiranjeevi Yakkanti, Akula Raghunadh
Publikováno v:
Polycyclic Aromatic Compounds. 42:6583-6591
A novel unprecedented approach for the synthesis of various quinazolinones and dihydroquinazolinones has been using [(n-Bu3Sn)2MO4]n as a catalyst. The reaction has been screened in various solvent...
Autor:
Kothapalli Bannoth Chandrasekhar, Ramamohan Mekala, Jayaprakash Sarva, G. Dhanunjaya, M. V. Madhubabu, Sridhar Regati
Publikováno v:
Synthetic Communications. 47:121-130
An efficient synthesis of 2,3-dihydroquinazolin-4(1H)-one derivatives is accomplished in aqueous media by a three-component reaction of isatoic anhydride, primary amines or ammonium acetate, and aldehydes catalyzed by titanium silicon oxide nanopowde
Publikováno v:
Inorganic Chemistry Frontiers. 2:42-46
A new highly efficient and reusable Cu-MOF has been developed for the regioselective synthesis of 1,2,3-triazoles via the 1,3-dipolar cycloaddition of organic azides to terminal alkynes under solvent-free conditions. This protocol has the advantages
Autor:
Ramamohan Mekala, Jayaprakash Sarva, Raghavendra Rao Kamaraju, Raghunadh Akula, Sridhar Regati, Chandrasekhar Kothapalli Bannoth
Publikováno v:
Synlett. 25:821-826
A simple and highly efficient synthesis of 2-substituted quinazolin-4(3H)-ones by the iron(III) chloride catalyzed reaction of isatoic anhydride with various amidoxime derivatives was developed. Several aryl and alkyl amidoximes were screened to demo
Autor:
Ramamohan, Mekala, Raghavendrarao, Kamaraju, Sridhar, Regati, Nagaraju, Gudimalla, Chandrasekhar, Kothapally Bannoath, Jayapraksh, Sarva
Publikováno v:
In Tetrahedron Letters 30 March 2016 57(13):1418-1420
Autor:
Kumar, Vydyula Pavan1, Sridhar, Regati1, Srinivas, Boga1, Narender, Mendu1, Rao, Kakulapati Rama1 drkrrao@yahoo.com
Publikováno v:
Canadian Journal of Chemistry. Sep2008, Vol. 86 Issue 9, p907-911. 5p. 2 Diagrams, 1 Chart, 1 Graph.
Autor:
Shambhu Nath Singh, Girdhar Singh Deora, Manojit Pal, Abir Kumar Paul, K. Venkateshwara Reddy, Mohosin Layek, Sridhar Regati, Soumita Mukherjee, Sarva Jayaprakash
Publikováno v:
Tetrahedron Letters. 54:5448-5452
CuI facilitated three-component reaction of isatin derivatives, l-proline and terminal alkynes containing an amide or ester functional group. The multi-component reaction (MCR) afforded a faster and practical synthesis of spirooxindole derivatives. A
Autor:
Ramamohan Mekala, M. V. Madhubabu, G. Dhanunjaya, Sridhar Regati, K. B. Chandrasekhar, Jayaprakash Sarva
An efficient synthesis of 2,3-dihydroquinazolin-4(1H)-one derivatives is accomplished in aqueous media by a three-component reaction of isatoic anhydride, primary amines or ammonium acetate, and aldehydes catalyzed by titanium silicon oxide nanopowde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56b3768efadb66a342bcc16065bebaa7
Publikováno v:
Advanced Synthesis & Catalysis. 353:3340-3346
Efficient methods for the direct arylation and deacylative arylation of β-ketophosphonates with iodoarenes in presence of a copper(I) or a copper(II) salt as the catalysts were developed. The corresponding α-arylphosphonates were obtained in high y
Publikováno v:
ChemInform. 46
A new highly efficient and reusable Cu(I)-MOF has been developed for the synthesis of propargylamine compounds via the three-component reaction of secondary amines, alkynes, and aromatic aldehydes under solvent-free conditions. The desired propargyla