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Mohamed Afzal Pasha
Mohamed Afzal Pasha
Professor of Chemistry (Retd.), Bangalore University
E-mail confirmado em bub.ernet.in
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Molecular iodine catalyzed synthesis of aryl-14H-dibenzo [a, j] xanthenes under solvent-free condition
MA Pasha, VP Jayashankara
Bioorganic & Medicinal Chemistry Letters 17 (3), 621-623, 2007
1832007
An efficient and simple approach for the synthesis of pyranopyrazoles using imidazole (catalytic) in aqueous medium, and the vibrational spectroscopic studies on 6-amino-4-(4 …
A Siddekha, A Nizam, MA Pasha
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 81 (1 …, 2011
1442011
Glycine-catalyzed efficient synthesis of pyranopyrazoles via one-pot multicomponent reaction
MBM Reddy, VP Jayashankara, MA Pasha
Synthetic Communications® 40 (19), 2930-2934, 2010
1092010
Glycine catalyzed convenient synthesis of 2-amino-4H-chromenes in aqueous medium under sonic condition
B Datta, MA Pasha
Ultrasonics Sonochemistry 19 (4), 725-728, 2012
922012
Simple and efficient protocol for the synthesis of novel dihydro-1H-pyrano [2, 3-c] pyrazol-6-ones via a one-pot four-component reaction
SHS Azzam, MA Pasha
Tetrahedron Letters 53 (50), 6834-6837, 2012
812012
Reduction of aryl nitro compounds with aluminiumNH4Cl: effect of ultrasound on the rate of the reaction
D Nagaraja, MA Pasha
Tetrahedron letters 40 (44), 7855-7856, 1999
731999
Zinc oxide (ZnO)​: an efficient catalyst for the synthesis of 4-​ arylmethylidene-​ 2-​ phenyl 5 (4H)​-​ oxazolones having antimicrobial activity
MA Pasha, VP Jayashankara, KN Venugopala, GK Rao
Journal of pharmacology and toxicology 2 (3), 264-270, 2007
702007
Ultrasound mediated, iodine catalyzed green synthesis of novel 2-amino-3-cyano-4H-pyran derivatives
S Tabassum, S Govindaraju, MA Pasha
Ultrasonics sonochemistry 24, 1-7, 2015
682015
Study on one-pot four-component synthesis of 9-aryl-hexahydro-acridine-1, 8-diones using SiO2–I as a new heterogeneous catalyst and their anticancer activity
KB Ramesh, MA Pasha
Bioorganic & Medicinal Chemistry Letters 24 (16), 3907-3913, 2014
682014
One pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones/-thiones catalysed by zinc chloride: An improved procedure for the Biginelli reaction using microwaves under …
MA Pasha, NR Swamy, VP Jayashankara
CSIR, 2005
662005
Ultrasound assisted synthesis of tetrahydrobenzo [c] xanthene-11-ones using CAN as catalyst
S Sudha, MA Pasha
Ultrasonics Sonochemistry 19 (5), 994-998, 2012
652012
Amberlite IR-120: A reusable catalyst for N-formylation of amines with formic acid using microwaves
MRM BHOJEGOWD, A Nizam, MA Pasha
Chinese Journal of Catalysis 31 (5), 518-520, 2010
612010
Cavitational chemistry: a mild and efficient multi-component synthesis of amidoalkyl-2-naphthols using reusable silica chloride as catalyst under sonic conditions
B Datta, MA Pasha
Ultrasonics Sonochemistry 18 (2), 624-628, 2011
602011
Synthesis of 1, 5-benzodiazepine derivatives catalysed by zinc chloride
MA Pasha, VP Jayashankara
Heterocycles 68 (5), 1017, 2006
592006
Rapid Method of Converting Primary Amides to Nitriles and Nitriles to Primary Amides by ZnCl2 using Microwaves under Different Reaction Conditions
K Manjula, M Afzal Pasha
Synthetic Communications 37 (9), 1545-1550, 2007
552007
Nano-MgO: an efficient catalyst for the synthesis of formamides from amines and formic acid under MWI
MBM Reddy, S Ashoka, GT Chandrappa, MA Pasha
Catalysis letters 138, 82-87, 2010
532010
α-Fe2O3 nanoparticles: An efficient, inexpensive catalyst for the one-pot preparation of 3, 4-dihydropyrano [c] chromenes
H Nagabhushana, SS Saundalkar, L Muralidhar, BM Nagabhushana, ...
Chinese Chemical Letters 22 (2), 143-146, 2011
492011
Reduction of arylnitro compounds to azoarenes and/or arylamines by Al/NaOH in methanol under ultrasonic conditions
MA Pasha, VP Jayashankara
Ultrasonics sonochemistry 12 (6), 433-435, 2005
492005
Efficient Synthesis of N,N′‐Disubstituted Ureas/Thioureas Catalyzed by Iodine
MA Pasha, VP Jayashankara
Synthetic communications 36 (12), 1787-1793, 2006
472006
Microwave-assisted, mild, facile, and rapid one-pot three-component synthesis of some novel pyrano [2, 3-d] pyrimidine-2, 4, 7-triones
SHS Azzam, MA Pasha
Tetrahedron Letters 53 (52), 7056-7059, 2012
432012
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Artigos 1–20