Obserwuj
Harish Holla
Harish Holla
Associate Professor, Department of Chemistry, Central University of Karnataka, Karnataka
Zweryfikowany adres z cuk.ac.in
Tytuł
Cytowane przez
Cytowane przez
Rok
Efficient (bromodimethyl) sulfonium bromide mediated synthesis of benzimidazoles
B Das, H Holla, Y Srinivas
Tetrahedron Letters 48 (1), 61-64, 2007
2302007
Hypervalent iodine-mediated interaction of aldoximes with activated alkenes including Baylis–Hillman adducts: a new and efficient method for the preparation of nitrile oxides …
B Das, H Holla, G Mahender, J Banerjee, MR Reddy
Tetrahedron letters 45 (39), 7347-7350, 2004
902004
An efficient, rapid and regioselective nuclear bromination of aromatics and heteroaromatics with NBS using sulfonic-acid-functionalized silica as a heterogeneous recyclable …
B Das, K Venkateswarlu, M Krishnaiah, H Holla
Tetrahedron letters 47 (49), 8693-8697, 2006
892006
A highly chemoselective Boc protection of amines using sulfonic-acid-functionalized silica as an efficient heterogeneous recyclable catalyst
B Das, K Venkateswarlu, M Krishnaiah, H Holla
Tetrahedron Letters 47 (43), 7551-7556, 2006
782006
Sulfonic acid functionalized silica: A remarkably efficient heterogeneous reusable catalyst for α-monobromination of carbonyl compounds using N-bromosuccinimide
B Das, K Venkateswarlu, H Holla, M Krishnaiah
Journal of Molecular Catalysis A: Chemical 253 (1-2), 107-111, 2006
622006
Clerodane diterpenoids from Pulicaria wightiana
B Das, MR Reddy, R Ramu, N Ravindranath, H Harish, KVS Ramakrishna, ...
Phytochemistry 66 (6), 633-638, 2005
402005
A Rapid and Efficient Stereoselective Synthesis of (Z)‐ and (E)‐Allyl Bromides from Baylis–Hillman Adducts Using Bromo(dimethyl)sulfonium Bromide
B Das, K Venkateswarlu, M Krishnaiah, H Holla, A Majhi
Helvetica chimica acta 89 (7), 1417-1421, 2006
322006
An efficient synthesis of benzyl bromides from aromatic aldehydes using polymethylhydrosiloxane and (bromodimethyl) sulfonium bromide or N-bromosuccinimide
B Das, Y Srinivas, H Holla, K Laxminarayana, R Narender
Tetrahedron Letters 48 (38), 6681-6683, 2007
272007
Solving the Supply of Resveratrol Tetramers from Papua New Guinean Rainforest Anisoptera Species That Inhibit Bacterial Type III Secretion Systems
RA Davis, KD Beattie, M Xu, X Yang, S Yin, H Holla, PC Healy, M Sykes, ...
Journal of natural products 77 (12), 2633-2640, 2014
252014
Organic reactions in water: an efficient one-pot synthesis of acyloxiranes from Baylis–Hillman adducts using hypervalent iodine
B Das, H Holla, K Venkateswarlu, A Majhi
Tetrahedron letters 46 (51), 8895-8897, 2005
252005
An expedient stereoselective synthesis of (Z)-and (E)-allyl iodides from Baylis–Hillman adducts along with selective iodination of benzylic alcohols using the …
B Das, H Holla, Y Srinivas, N Chowdhury, BP Bandgar
Tetrahedron letters 48 (18), 3201-3204, 2007
242007
A convenient method for the preparation of benzopyrano-and furopyrano-2-isoxazoline derivatives using hypervalent iodine reagents
B Das, H Holla, G Mahender, K Venkateswarlu, BP Bandgar
Synthesis, 1572-1574, 2005
242005
A copper halide promoted regioselective halogenation of coumarins using N-halosuccinimide as halide source
J Su, Y Zhang, M Chen, W Li, X Qin, Y Xie, L Qin, S Huang, M Zhang
Synlett 30 (05), 630-634, 2019
232019
A highly efficient method for the bromination of alkenes, alkynes and ketones using dimethyl sulfoxide and oxalyl bromide
R Ding, J Li, W Jiao, M Han, Y Liu, H Tian, B Sun
Synthesis 50 (21), 4325-4335, 2018
232018
Synthesis of melicodenines C, D and E
H Holla, ID Jenkins, JE Neve, RH Pouwer, N Pham, SJ Teague, RJ Quinn
Tetrahedron Letters 53 (52), 7101-7103, 2012
172012
An efficient and facile hydroiodination of alkenes and alkynes using polymethylhydrosiloxane–iodine system
B Das, Y Srinivas, H Holla, R Narender
Chemistry Letters 36 (6), 800-801, 2007
172007
Acylated 5, 7, 2′, 6′-oxygenated flavone glycosides from Andrographis alata
B Das, R Ramu, YK Rao, MR Reddy, H Harish, VS Reddy, ...
Phytochemistry 67 (10), 978-983, 2006
172006
Numerical investigation on transient third-grade magnetized nanofluid flow and radiative convection heat transfer from a stationary/moving cylinder: nanomaterial and …
A Hiremath, GJ Reddy, OA Bég, H Holla
Waves in Random and Complex Media, 1-30, 2022
162022
Hypervalent iodine-mediated efficient synthesis of imidazoles
B Das, Y Srinivas, H Holla, M Krishnaiah, R Narender
Chemistry letters 36 (10), 1270-1271, 2007
162007
An efficient synthesis of 2-benzoxepines from Morita–Baylis–Hillman adducts using heterogeneous recyclable catalysts
B Das, A Majhi, J Banerjee, N Chowdhury, H Holla, K Harakishore, ...
Chemical and pharmaceutical bulletin 54 (3), 403-405, 2006
162006
Nie można teraz wykonać tej operacji. Spróbuj ponownie później.
Prace 1–20