Novel catalytic application of Ni@ZnO nanoparticles and ZnO nanoflakes in aqueous solution of NaPTS hydrotrope at room temperature via a green synthesis of 3,4-dihydropyrimidin-2(1H)-ones
作者： Bipin Shinde , Santosh Kamble , Pramod Gaikwad , Vishvanath Ghanwat , Sagar Tanpure
DOI: 10.1007/S11164-018-3295-2
关键词:
摘要: We investigated a novel catalytic application of nickel-doped zinc oxide (Ni-ZnO) nanoparticles and (ZnO) nanoflakes at room temperature in an aqueous hydrotropic solution for the synthesis biologically active dihydropyrimidones (DHPMs). Ni-ZnO is stable, recyclable, green, efficient heterogeneous catalyst which shows maximum yield shorter reaction time than ZnO very mild conditions medium DHPMs syntheses.
springer.com
sci-hub.se 参考文章(41)
V. Radha Rani, N. Srinivas, M. Radha Kishan, S. J. Kulkarni, K. V. Raghavan, Zeolite-catalyzed cyclocondensation reaction for the selective synthesis of 3,4-dihydropyrimidin-2(1H)-ones Green Chemistry. ,vol. 3, pp. 305- 306 ,(2001) , 10.1039/B107612B
Tilak Raj, Beant Kaur Billing, Navneet Kaur, Narinder Singh, Design, synthesis and antimicrobial evaluation of dihydropyrimidone based organic–inorganic nano-hybrids RSC Advances. ,vol. 5, pp. 46654- 46661 ,(2015) , 10.1039/C5RA08765A
C. Oliver Kappe, 100 years of the biginelli dihydropyrimidine synthesis Tetrahedron. ,vol. 49, pp. 6937- 6963 ,(1993) , 10.1016/S0040-4020(01)87971-0
Swapan Majumdar, Jhinuk De, Ajitesh Pal, Indra Ghosh, Ranendu K Nath, Sandip Chowdhury, Dipanwita Roy, Dilip K Maiti, None, General solvent-free ionic liquid catalyzed C–N/C–C coupled cyclization to diverse dihydropyrimidinones and new organic materials: Langmuir–Blodgett film study RSC Advances. ,vol. 5, pp. 24681- 24686 ,(2015) , 10.1039/C5RA01618E
Ch.Venkateshwar Reddy, M Mahesh, P.V.K Raju, T.Ramesh Babu, V.V.Narayana Reddy, Zirconium(IV) chloride catalyzed one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones Tetrahedron Letters. ,vol. 43, pp. 2657- 2659 ,(2002) , 10.1016/S0040-4039(02)00280-0
Suman L. Jain, Jomy K. Joseph, Bir Sain, Ionic liquid promoted an improved synthesis of 3,4-dihydropyrimidinones using [bmim]BF4 immobilized Cu (II) acetylacetonate as recyclable catalytic system Catalysis Letters. ,vol. 115, pp. 52- 55 ,(2007) , 10.1007/S10562-007-9070-4
Yun Ma, Changtao Qian, Limin Wang, Min Yang, Lanthanide triflate catalyzed Biginelli reaction. one-pot synthesis of dihydropyrimidinones under solvent-free conditions. Journal of Organic Chemistry. ,vol. 65, pp. 3864- 3868 ,(2000) , 10.1021/JO9919052
Majid M. Heravi, Khadijeh Bakhtiari, Fatemeh F. Bamoharram, 12-Molybdophosphoric acid: A recyclable catalyst for the synthesis of Biginelli-type 3,4-dihydropyrimidine-2(1H)-ones Catalysis Communications. ,vol. 7, pp. 373- 376 ,(2006) , 10.1016/J.CATCOM.2005.12.007
Masoud Nasr-Esfahani, Mahbube Taei, Aluminatesulfonic acid nanoparticles: synthesis, characterization and application as a new and recyclable nanocatalyst for the Biginelli and Biginelli-like condensations RSC Advances. ,vol. 5, pp. 44978- 44989 ,(2015) , 10.1039/C5RA01406A
Peng Bai, Pingping Wu, Zifeng Yan, Jinkai Zhou, X. S Zhao, Self-assembly of clewlike ZnO superstructures in the presence of copolymer Journal of Physical Chemistry C. ,vol. 111, pp. 9729- 9733 ,(2007) , 10.1021/JP0713256