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Dive into the research topics where Jomy K. Joseph is active.

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Featured researches published by Jomy K. Joseph.


Synthetic Communications | 2006

N‐Methylpyrolidin‐2‐one Hydrotribromide (MPHT) as a New and Efficient Reagent for the Oxidation of Sulfides to Sulfoxides and Sulfones

Jomy K. Joseph; Suman L. Jain; Bir Sain

Abstract The stable and crystalline N‐methylpyrolidin‐2‐one hydrotribromide (MPHT) effects oxidation of various sulfides to sulfoxides and sulfones.


Green Chemistry Letters and Reviews | 2010

Synthesis of 3,4-dihydropyrimidinones in the presence of water under solvent free conditions using conventional heating, microwave irradiation/ultrasound

Sweety Singhal; Jomy K. Joseph; Suman L. Jain; Bir Sain

Abstract An efficient, simple, and environmentally clean synthesis of 3,4-dihydropyrimidinones in excellent yields in the presence of water without additional solvent/acid catalyst under conventional heating, microwave irradiation/ultrasound is reported.


Journal of Molecular Catalysis A-chemical | 2006

Ion exchange resins as recyclable and heterogeneous solid acid catalysts for the Biginelli condensation : An improved protocol for the synthesis of 3,4-dihydropyrimidin-2-ones

Jomy K. Joseph; Suman L. Jain; Bir Sain


Journal of Molecular Catalysis A-chemical | 2007

Metallophthalocyanines (MPcs) as efficient heterogeneous catalysts for Biginelli condensation: Application and comparison in catalytic activity of different MPcs for one pot synthesis of 3,4-dihydropyrimidin-2-(1H)-ones

Suman L. Jain; Jomy K. Joseph; Sweety Singhal; Bir Sain


Journal of Molecular Catalysis A-chemical | 2007

Alumina supported MoO3 as a highly efficient and recyclable heterogeneous catalyst for the chemoselective acetylation of alcohols, phenols amines and thiols with acetic anhydride under solvent free conditions

Jomy K. Joseph; Suman L. Jain; Bir Sain


Catalysis Letters | 2007

Ionic liquid promoted an improved synthesis of 3,4-dihydropyrimidinones using [bmim]BF4 immobilized Cu (II) acetylacetonate as recyclable catalytic system

Suman L. Jain; Jomy K. Joseph; Bir Sain


Catalysis Today | 2009

Studies on vanadium catalyzed direct hydroxylation of aromatic hydrocarbons using hydrogen peroxide as oxidant

Jomy K. Joseph; Sweety Singhal; Suman L. Jain; R. Sivakumaran; B. Kumar; Bir Sain


Catalysis Communications | 2007

Novel transition metal free oxidation of aromatic aldehydes to carboxylic acids using N-methylpyrrolidin-2-one hydrotribromide (MPHT) as catalyst and hydrogen peroxide as oxidant

Jomy K. Joseph; Suman L. Jain; Bir Sain


European Journal of Organic Chemistry | 2006

Oxidation of Alcohols and vic-Diols with H2O2 by Using Catalytic Amounts of N-Methylpyrrolidin-2-one Hydrotribromide

Jomy K. Joseph; Suman L. Jain; Bir Sain


Catalysis Communications | 2006

V2O5–O2 as a simple and efficient protocol for the oxidative coupling of 2-naphthols to binaphthols under mild reaction conditions

Jomy K. Joseph; Suman L. Jain; Bir Sain

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Bir Sain

Indian Institute of Petroleum

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Suman L. Jain

Indian Institute of Petroleum

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Sweety Singhal

Indian Institute of Petroleum

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B. Kumar

Indian Institute of Petroleum

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R. Sivakumaran

Indian Institute of Petroleum

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