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1

Micronutrients (B, Co, Cu, Fe, Mn, Mo and Zn) Content in Made Tea ( Camellia sinensis L.) and Tea Infusion with Health Prospect: A Critical Review

Karak, Tanmoy, Kutu, Funso Raphael, Nath, Jyoti Rani, Sonar, Indira, Paul, Ranjit Kumar, Boruah, Romesh Kumar, Sanyal, Sandip, Sabhapondit, Santanu, Dutta, Amrit Kumar

Journal:

Critical Reviews in Food Science and Nutrition

Year:

2015

Language:

english

File:

PDF, 1.78 MB

english, 2015

2

Zinc triflate: a highly efficient reusable catalyst in the synthesis of functionalized quinolines via Friedlander annulation

Kushal C. Lekhok, Debajyoti Bhuyan, Dipak Prajapati, Romesh C. Boruah

Journal:

Molecular Diversity

Year:

2010

Language:

english

File:

PDF, 232 KB

english, 2010

3

A facile method for the synthesis of steroidal and nonsteroidal 5-methyl pyrazolo[1,5-a]pyrimidines

Kaishap, Partha Pratim, Baruah, Swagata, Shekarrao, Kommuri, Gogoi, Sanjib, Boruah, Romesh C.

Journal:

Tetrahedron Letters

Year:

2014

Language:

english

File:

PDF, 2.58 MB

english, 2014

4

Chromium in soil and tea (Camellia sinensis L.) infusion: Does soil amendment with municipal solid waste compost make sense?

Karak, Tanmoy, Paul, Ranjit Kumar, Sonar, Indira, Sanyal, Sandip, Ahmed, Kamruza Z., Boruah, Romesh K., Das, Dilip K., Dutta, Amrit K.

Journal:

Food Research International

Year:

2014

Language:

english

File:

PDF, 605 KB

english, 2014

5

Aluminium dynamics from soil to tea plant (Camellia sinensis L.): Is it enhanced by municipal solid waste compost application?

Karak, Tanmoy, Sonar, Indira, Paul, Ranjit K., Frankowski, Marcin, Boruah, Romesh K., Dutta, Amrit K., Das, Dilip K.

Journal:

Year:

2015

Language:

english

File:

PDF, 856 KB

english, 2015

6

Struvite for composting of agricultural wastes with termite mound: Utilizing the unutilized

Karak, Tanmoy, Sonar, Indira, Nath, Jyoti Rani, Paul, Ranjit Kumar, Das, Sampa, Boruah, Romesh Kumar, Dutta, Amrit Kumar, Das, Kuntal

Journal:

Bioresource Technology

Year:

2015

Language:

english

File:

PDF, 2.12 MB

english, 2015

7

Paradigm shift of contamination risk of six heavy metals in tea ( Camellia sinensis L.) growing soil: A new approach influenced by inorganic and organic amendments

Karak, Tanmoy, Bora, Krishnamoni, Paul, Ranjit Kumar, Das, Sampa, Khare, Puja, Dutta, Amrit Kumar, Boruah, Romesh Kumar

Journal:

Journal of Hazardous Materials

Year:

2017

Language:

english

File:

PDF, 1.57 MB

english, 2017

8

Achievability of municipal solid waste compost for tea cultivation with special reference to cadmium

Karak, Tanmoy, Abollino, Ornella, Paul, Ranjit K., Dutta, Amrit K., Giacomino, Agnese, Khare, Puja, Boruah, Romesh K.

Journal:

CLEAN – Soil, Air, Water

Year:

2018

Language:

english

File:

PDF, 544 KB

english, 2018

9

ChemInform Abstract: Stereoselective 1,3-Dipolar Cycloaddition Reaction of Steroids.

Shahadat Ahmed, Romesh Chandra Boruah

Journal:

Year:

1999

File:

PDF, 28 KB

1999

10

ChemInform Abstract: Microwave-Induced One-Pot Synthesis of N-Carboxyalkyl Maleimides and Phthalimides.

Harsha N. Borah, Romesh C. Boruah, Jagir S. Sandhu

Journal:

Year:

1999

File:

PDF, 27 KB

1999

11

ChemInform Abstract: Inverse Electron Demand Diels—Alder Reaction — A Facile Synthetic Route to Pyrazoles from Conjugated Oximes Utilizing Diimides as Dipolarophile.

Shahadat Ahmed, Moanochet Longchar, Romesh C. Boruah

Journal:

Year:

1999

File:

PDF, 30 KB

1999

12

ChemInform Abstract: Synthesis of β-Formylsteroidal Enamides and Their Conversion into Geminal Dichlorides.

Romesh C. Boruah, Shahadat Ahmed, Utpal Sharma, Jagir S. Sandhu

Journal:

Year:

1999

File:

PDF, 33 KB

1999

13

ChemInform Abstract: A Convenient Preparation of N-Acyl-1-aza-1,3-diene from β-Formylenamide and Its Utility in Inverse Electron Demand Diels—Alder Reactions.

Romesh C. Boruah, Shahadat Ahmed, Utpal Sharma, Jagir S. Sandhu

Journal:

Year:

2000

File:

PDF, 32 KB

2000

14

ChemInform Abstract: A Facile Synthesis of Anellated Pyridines from β-Formyl Enamides under Microwave Irradiation.

Utpal Sharma, Shahadat Ahmed, Romesh C. Boruah

Journal:

Year:

2000

File:

PDF, 31 KB

2000

15

ChemInform Abstract: An Efficient Synthesis of 1,4-Oxazepines from β-Formyl Enamide Using I2—NaHCO3 System.

Moanochet Longchar, Apurba Chetia, Shahadat Ahmed, Romesh C. Boruah, Jagir S. Sandhu

Journal:

Year:

2002

File:

PDF, 36 KB

2002

16

ChemInform Abstract: Alumina-Promoted Fast Solid-Phase Michael Addition of Enamines with Conjugated Enones under Microwave Irradiation.

Utpal Sharma, Utpal Bora, Romesh C. Boruah, Jagir S. Sandhu

Journal:

Year:

2002

File:

PDF, 28 KB

2002

17

ChemInform Abstract: Regio- and Stereoselective Synthesis of Isoxazolines via Cycloaddition Reactions Using Pregnenolone as Chiral Auxiliary.

Utpal Sharma, Utpal Bora, Apurba Chetia, Romesh C. Boruah, Jagir Singh Sandhu

Journal:

Year:

2002

File:

PDF, 29 KB

2002

18

A Novel Microwave-Mediated One-Pot Synthesis of Indolizines via a Three-Component Reaction.

Utpal Bora, Anil Saikia, Romesh C. Boruah

Journal:

Year:

2003

File:

PDF, 136 KB

2003

19

Preparation of a Novel 16-DPA-P2S5 Adduct and Its Application as a Masked α,β-Unsaturated Ketone in [4 + 2] Cycloaddition Reactions.

Apurba Chetia, Anil Saikia, Chandan J. Saikia, Romesh C. Boruah

Journal:

Year:

2003

File:

PDF, 129 KB

2003

20

A Facile Synthesis of 1,6-Diketones via a Three-Component Michael Addition Reaction.

Anil Saikia, Apurba Chetia, Utpal Bora, Romesh C. Boruah

Journal:

Year:

2003

File:

PDF, 115 KB

2003

21

A Facile Synthesis of 1,7-Dicarbonyl Compounds via Three-Component Michael Addition Reactions.

Apurba Chetia, Chandan J. Saikia, Kushal C. Lekhok, Romesh C. Boruah

Journal:

Year:

2004

File:

PDF, 89 KB

2004

22

A Microwave-Assisted Facile One-Pot Synthesis of Anellated Pyridines from β-Formyl Enamides via Henry Reaction.

Apurba Chetia, Moanochet Longchar, Kushal C. Lekhok, Romesh C. Boruah

Journal:

Year:

2004

File:

PDF, 24 KB

2004

23

Efficient Role of Mg-ZnCl2 for Selective Reduction of α,β-Unsaturated Carbonyl Compounds in Aqueous Medium.

Anil Saikia, Madan Gopal Barthakur, Romesh Chandra Boruah

Journal:

Year:

2005

File:

PDF, 26 KB

2005

24

ChemInform Abstract: Bakers′ Yeast-Catalyzed Ring Opening of Benzofuroxans: An Efficient Green Synthesis of Aryl-1,2-diamines.

Harsha Borah, Dipak Prajapati, Romesh C. Boruah

Journal:

Year:

2009

File:

PDF, 20 KB

2009

25

ChemInform Abstract: Lewis Acid Catalyzed Rapid Synthesis of 5-Hydroxy-benzo[g]indole Scaffolds by a Modified Nenitzescu Reaction.

Moyurima Borthakur, Shyamalee Gogoi, Junali Gogoi, Romesh C. Boruah

Journal:

Year:

2011

File:

PDF, 30 KB

2011

26

ChemInform Abstract: Zinc Triflate: A Highly Efficient Reusable Catalyst in the Synthesis of Functionalized Quinolines via Friedlander Annulation.

Kushal C. Lekhok, Debajyoti Bhuyan, Dipak Prajapati, Romesh C. Boruah

Journal:

Year:

2011

File:

PDF, 32 KB

2011

27

An efficient conversion of conjugated oximes into substituted pyridines under Vilsmeier conditions

Shahadat Ahmed, Romesh Chandra Boruah

Journal:

Tetrahedron Letters

Year:

1996

Language:

english

File:

PDF, 103 KB

english, 1996

28

A facile synthesis of 1,7-dicarbonyl compounds via three-component Michael addition reactions

Apurba Chetia, Chandan J. Saikia, Kushal C. Lekhok, Romesh C. Boruah

Journal:

Tetrahedron Letters

Year:

2004

Language:

english

File:

PDF, 244 KB

english, 2004

29

Stereoselective intramolecular hetero Diels–Alder reactions of 1-oxa-1,3-butadienes: synthesis of novel annelated pyrrolo[1,2-a]indoles

Harsha N. Borah, Mohit L. Deb, Romesh C. Boruah, Pulak J. Bhuyan

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 97 KB

english, 2005

30

Conjugate base catalysed one-pot synthesis of pyrazoles from β-formyl enamides

Anil Saikia, Madan G. Barthakur, Moyurima Borthakur, Chandan J. Saikia, Utpal Bora, Romesh C. Boruah

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 95 KB

english, 2006

31

Microwave-promoted one-pot synthesis of 4H-thiopyrans from α,β-unsaturated ketones via a three-component reaction

Madan G. Barthakur, Apurba Chetia, Romesh C. Boruah

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 94 KB

english, 2006

32

Lewis acid catalyzed rapid synthesis of 5-hydroxy-benzo[g]indole scaffolds by a modified Nenitzescu reaction

Moyurima Borthakur, Shyamalee Gogoi, Junali Gogoi, Romesh C. Boruah

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 595 KB

english, 2010

33

Microwave promoted synthesis of cycl[3.2.2]azines in water via a new three-component reaction

Shyamalee Gogoi, Mandakini Dutta, Junali Gogoi, Romesh Chandra Boruah

Journal:

Tetrahedron Letters

Year:

2011

Language:

english

File:

PDF, 549 KB

english, 2011

34

A facile synthesis of annelated pyridines from β-formyl enamides under microwave irradiation

Utpal Sharma, Shahadat Ahmed, Romesh C Boruah

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 107 KB

english, 2000

35

A Facile dehydration and beckmann rearrangement of oximes with aluminium iodide

Dilip Konwar, Romesh C Boruah, Jagir S Sandhu

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 114 KB

english, 1990

36

A novel reaction of vilsmeier reagent with 2,1-benzisoxazoles

Dilip Konwar, Romesh C Boruah, Jagir S Sandhu

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 128 KB

english, 1987

37

An efficient cleavage and fries rearrangement of esters with aluminium triiodide

Asha R Mahajan, Dilip K Dutta, Romesh C Boruah, Jagir S Sandhu

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 104 KB

english, 1990

38

Synthesis of dihydro- and tetrahydroisoxazolo[3′,4′:3,4]pyrrolo[1,2-a]indoles via intramolecular cycloadditions. A novel class of mitomycin analogues

Pulak J Bhuyan, Romesh C Boruah, Jagir S Sandhu

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 141 KB

english, 1989

39

Alumina-promoted fast solid-phase Michael addition of enamines with conjugated enones under microwave irradiation

Utpal Sharma, Utpal Bora, Romesh C Boruah, Jagir S Sandhu

Journal:

Tetrahedron Letters

Year:

2002

Language:

english

File:

PDF, 112 KB

english, 2002

40

Preparation of a novel 16-DPA-P2S5 adduct and its application as a masked α,β-unsaturated ketone in [4+2]cycloaddition reactions

Apurba Chetia, Anil Saikia, Chandan J. Saikia, Romesh C. Boruah

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 183 KB

english, 2003

41

A novel synthesis of steroidal halomethylenes and their ring opening reaction to alkynes

Shahadat Ahmed, Romesh Chandra Boruah

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 117 KB

english, 1997

42

Facile Synthesis of a Steroidal Diyne via D-ring Cleavage

Shahadat Ahmed, Romesh Chandra Boruah

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 325 KB

english, 1997

43

Studies on uracils. 10. A facile one-pot synthesis of pyrido[2,3-d]- and pyrazolo[3,4-d]pyrimidines

Bhuyan, Pulakjyoti, Boruah, Romesh Chandra, Sandhu, Jagir Singh

Journal:

Journal of Organic Chemistry

Year:

1990

Language:

english

File:

PDF, 500 KB

english, 1990

44

ChemInform Abstract: Synthesis of a Novel Class of Steroidal Tetrazolo[1,5-a]pyridines via Intramolecular 1,3-Dipolar Cycloadditions.

Junali Gogoi, Pranjal Bezbaruah, Pallabi Saikia, Jonalee Goswami, Pranjal Gogoi, Romesh Chandra Boruah

Journal:

Year:

2012

File:

PDF, 30 KB

2012

45

A novel reaction of thionyl chloride with 3-aryl-2,1-benzisoxazoles

Romesh Chandra Boruah, J. S. Sandhu, G. Thyagarajan

Journal:

Journal of Heterocyclic Chemistry

Year:

1979

File:

PDF, 80 KB

1979

46

Studies on 2,1 -benzisoxazoles and related heterocycles. Reaction of diazomethane with 6-nitro-2,1-benzisoxazoles and nitrobenzofurazan oxides

Romesh Chandra Boruah, Purabi Devi, J. S. Sandhu

Journal:

Journal of Heterocyclic Chemistry

Year:

1979

File:

PDF, 176 KB

1979

47

Synthesis of a novel class of steroidal tetrazolo[1,5-a]pyridines via intramolecular 1,3-dipolar cycloadditions

Junali Gogoi, Pranjal Bezbaruah, Pallabi Saikia, Jonalee Goswami, Pranjal Gogoi, Romesh Chandra Boruah

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 251 KB

english, 2012

48

Microwave-assisted novel and efficient one-pot synthesis of fused steroidal and non-steroidal isothiazoles

Pranjal Bezbaruah, Junali Gogoi, Kommuri S. Rao, Pranjal Gogoi, Romesh C. Boruah

Journal:

Tetrahedron Letters

Year:

2012

Language:

english

File:

PDF, 1.86 MB

english, 2012

49

Microwave promoted one-pot synthesis of novel A-ring fused steroidal dehydropiperazines

Moyurima Borthakur, Madan G. Barthakur, Romesh C. Boruah

Journal:

Year:

2008

Language:

english

File:

PDF, 307 KB

english, 2008

50

A microwave promoted and Lewis acid catalysed solventless approach to 4-azasteroids

Moyurima Borthakur, Romesh C. Boruah

Journal:

Year:

2008

Language:

english

File:

PDF, 259 KB

english, 2008