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1

Synthetic studies on heterocycles using oxoketene_S, S_, S, N_and, O,S_acetals

Researcher:Purkayastha, Makhan Lal
Guide:Junjappa, H
University:North-Eastern Hill University
Language:English
Shodhganga
2

Assessment of endemism, rarity and conservation status of a few medicinal plant species of Meghalaya

Researcher:Lakaoong, Nigyal John
Guide:Barik, S K
University:North-Eastern Hill University
Language:English
Shodhganga
3

Kinetics of oxidation of some diols and hydroxy acids by quinolinium dichromate

Researcher:Roy, Abhijit Deb
Guide:Mahanti, Mahendra K
University:North-Eastern Hill University
Language:English
Shodhganga
4

Investigations on oxoketene dithioacetals : new carbon_carbon bond forming reactions and their further transformations to novel carbocycles and heterocycles

Researcher:Gupta, Arun Kumar
Guide:Ila, H
University:North-Eastern Hill University
Language:English
Shodhganga
5

Synthetic studies on alpha_oxoketene : O,S_ and S,S_acetals

Researcher:Bhat, Laxminarayan
Guide:Ila, H
University:North-Eastern Hill University
Language:English
Shodhganga
6

Studies on preparation and some physico_chemical aspects of solid solutions of phosphate and vanadate apatites of lead

Researcher:Rao, Peta Venkataramana
Guide:Narasaraju, B T S
University:North-Eastern Hill University
Language:English
Shodhganga
7

Part A : Studies on polarized keten dithioacetals, Part B : synthesis of 1_aryl_2_cyanoaziridines and their reaction with indole

Researcher:Apparao, Satyam
Guide:Junjappa, H
University:North-Eastern Hill University
Language:English
Shodhganga
8

Synthetic studies on polarized ketene S,S_ S,N_ and N,N_ acetals

Researcher:Gupta, Akhilesh Kumar
Guide:Junjappa, H
University:North-Eastern Hill University
Language:English
Shodhganga
9

Kinetics of oxidation of amino acids

Researcher:Karim, Enamul
Guide:Mahanti, Mahendra K
University:North-Eastern Hill University
Language:English
Shodhganga
10

Synthetic studies on beta_oxoditidoacetals

Researcher:Rao, Cheruku Srinivasa
Guide:Junjappa, H
University:North-Eastern Hill University
Language:English
Shodhganga
11

Synthesis and structural assessment of fluoro complexes of beryllium and peroxo complexes of uranium and a new reagent for the spectrophotometric determination of uranium

Researcher:Tarafder, Pranab K
Guide:Chaudhuri, Mihir K
University:North-Eastern Hill University
Language:English
Shodhganga
12

Some contributions to the chemistry of peroxo compounds of zirconium, thorium, uranium and carbon, and alkali_metal acetylacetonates

Researcher:Bhattacharjee, Chira R
Guide:Chaudhuri, Mihir K
University:North-Eastern Hill University
Language:English
Shodhganga
13

Synthetic studies on heterocyclic compounds biological interest

Researcher:Sharma, Sanjeev Kumar
Guide:Junjappa, H
University:North-Eastern Hill University
Language:English
Shodhganga
14

Investigations on oxoketene S,S_agetals newer synthetic methods for novel carbocycles and heterocycles

Researcher:Deb, Biswajit
Guide:Ila, H
University:North-Eastern Hill University
Language:English
Shodhganga
15

Cycloaddition reactions of various 1, 3_diaza_1, 3_butadienes and imines in heterocyclic synthesis

Researcher:Sharma, Arun Kumar
Guide:Mahajan, M P
University:North-Eastern Hill University
Language:English
Shodhganga
16

Some contributions to the chemistry of oxofluoro and heteroligand peroxo compounds of vanadium V and IV and synthesis and structural assessment of bis _acetylacetonato_ fluorovanadate III and a novel synthesis of tris _acetylacetonato_iron III

Researcher:Ghosh, Soumitra Kumar
Guide:Chaudhuri, Mihir Kanti
University:North-Eastern Hill University
Language:English
Shodhganga
17

Part A: Synthetic studies on polarized ketoketen_S S_acetals; Part B: synthetic studies on lead IV acetate oxidations

Researcher:Myrboh, Bekington
Guide:Junjappa, H
University:North-Eastern Hill University
Language:English
Shodhganga
18

Studies on the complexes of nickel II, nickel III, cobalt II and ruthenium II with some monodentate ligands

Researcher:Sarma, Kali Prasad
Guide:Poddar, R K
University:North-Eastern Hill University
Language:English
Shodhganga
19

Synthetic and mechanistic investigations on oxoketene N,N_ and S,S_ acetals

Researcher:Thomas, Abraham
Guide:Junjappa, H
University:North-Eastern Hill University
Language:English
Shodhganga
20

Synthesis, structural assessment and studies of reactivity of 2_arylazo_pyridine complexes of ruthenium, rhodium and silver

Researcher:Deb, Alok K
Guide:Goswami, S
University:North-Eastern Hill University
Language:English
Shodhganga