Mon, Sep 16, 2019

Prof. Binay Krishna Ghorai, Department of Chemistry

Dr. Binay Krishna Ghorai
bkg photo 1 Dr. Binay Krishna Ghorai
Professor , Chemistry

  • Ph. D., Organic Chemistry, Indian Institute of Technology, Kharagpur, 1995 Advisor: Professor T. K. Sarkar
  • M. Sc., Chemistry, Indian Institute of Technology, Kharagpur, 1989
  • B. Sc.(Hons), Chemistry, University of Calcutta, 1986(result published in 1987)

 

Contact Addresses
Residence B-247, B. E. S. U., Shibpur Campus, P.O.:B. Garden,
Howrah 711103, West Bengal, India
Phone (office) +91 - 33 - 26684561/62/63 Ext.
Mobile
email This e-mail address is being protected from spambots. You need JavaScript enabled to view it

 

Research Areas
  • Synthetic Organic and Organometallic Chemistry
  • Natural Product Synthesis
  • Natural Product Isolations and Characterizations
  • Synthesis of Dendritic Molecules for Optoelectronic Applications

 

Recent Publications
  • D. Jana, S. Boxi and B. K. Ghorai, “Synthesis of gem-tetraphenylethylene oligomers utilizing Suzuki reaction and their aggregation properties”, Dyes and Pigments 2013, 99, 740–747.
  • P. Roy and B. K. Ghorai, “Synthesis of azahomosteroid ring system through intramolecular [4+2] cycloaddition of in situ generated azaisobenzofuran intermediates”, Tetrahedron Lett. 2013, 54, 1440–1443.
  • D. Jana and B. K. Ghorai, “Synthesis and aggregation-induced emission properties of tetraphenylethylene–based oligomers containing triphenylethylene moiety”, Tetrahedron Lett. 2012, 53, 6838–6842.
  • D. Jana and B. K. Ghorai, “Pyridine–cored V–shaped π–conjugated oligomers: synthesis and optical properties”, Tetrahedron 2012, 68, 7309–7316.
  • D. Jana and B. K. Ghorai, “Triphenylpyridine-based star-shaped π-conjugated oligomers with triphenylamine core: Synthesis and photophysical properties”, Tetrahedron Lett. 2012, 53, 1798–1801.
  • D. Jana and B. K. Ghorai, “Synthesis and photophysical properties of tetraphenylethylene-based conjugated dendrimers with triphenylamine core”, Tetrahedron Lett. 2012, 53, 196-199.
  • P. Roy and B. K. Ghorai, “One-pot synthesis of pyrano[4,3-b]quinolinones from 2-alkynyl-3-formylquinolines via oxidative 6-endo-dig ring closure”, Tetrahedron Lett. 2012, 53, 235-238.
  • D. Jana and B. K. Ghorai, “Synthesis and fluorescence behaviour of star-shaped pyridine and benzene cored stilbenoid compounds” J. Indian Chem. Soc. 2012, 89, 405–410.
  • P. Roy and B. K. Ghorai, “One-pot synthesis of furo[2,3-h]quinoline and furo[2,3-h]isoquinoline derivatives using Fischer carbene complex”, Tetrahedron Lett. 2011, 52, 251-253.
  • S. Mukherjee, P. Roy and B. K. Ghorai, “One-pot three-component synthesis of quinoxaline, quinazoline and phenazine ring systems using Fischer carbene complexes”, Synthesis, 2011, 1419-1426.
  • P. J. P. Yadav, B. Maiti, B. K. Ghorai, P. U. Sastry, A. K. Patra, V. K. Aswal and P. Maiti, “Thermoreversible Gelation of Poly(vinylidene fluoride-co-chlorotrifluoroethylene): Structure, Morphology, Thermodynamics, and Theoretical Prediction”, Macromolecules, 2011, 44, 3029-3038.
  • P. Roy and B. K. Ghorai, “Annulation of furan-bridged 10-membered rings on N-heterocycles through [8+2] cycloaddition of dienylazaisobenzofurans and dimethyl acetylenedicarboxylate”, Tetrahedron Lett. 2011, 52, 5668-5671.
  • S. Mukherjee and B. K. Ghorai, “Metalation of 2,4-dialkoxy-5-bromopyrimidine and formylation with dimethylformamide: Isolation of unexpectedly formed 2,6-dialkoxy-5-dimethylaminopyrimidine-4-carboxaldehyde”, Synth. Commun., 2010, 40, 1939-1943.
  • P. Roy and B. K. Ghorai, “One-pot three-component synthesis of quinoxaline and phenazine ring systems using Fischer carbene complexes”, Beilstein J. Org. Chem.,2010, 6, No. 52.
  • G. P. Jana, S. Mukherjee and B. K. Ghorai, “Multicomponent approach for the synthesis of phenanthridine and acridine ring systems via the coupling of Fischer carbene complexes with heteroaromatic o-alkynyl Carbonyl derivatives”, Synthesis, 2010, 3179-3189.
  • P. Roy, D. Jana and B. K. Ghorai, “Synthesis and Photophysical Properties of Stilbenoid Dendrimers via Heck Reaction on a Tetraphenylethylene Core”, Bull. Soc. Chem., Japan, 2010, 83, 1269-1271.
  • P. J. P. Yadav, A. K. Patra, P. U. Sastry, B. K. Ghorai and P. Maiti, “Solvent Retention, Thermodynamics, Rheology and Small Angle X-ray Scattering Studies on Thermoreversible Poly(vinylidene fluoride) Gels” J. Phys. Chem. B, 2010, 114, 11420–11429.
  • D. Jana and B. K. Ghorai, “Design, Synthesis and Optical Response of Pyridine-Cored V-Shaped Stilbenoid Dendrimers”, Lett. Org. Chem., 2010, 7, 203-207.
  • G. P. Jana and B. K. Ghorai, “Tandem Generation and Trapping of Furo[3,4-c]isoquinoline Intermediates Leading to the Synthesis of Phenanthridine Ring Systems”, Letters in Organic Chemistry, 2009, 6, 372-376.
  • S. Mukherjee, G. P. Jana and B. K. Ghorai, Synthesis of isoquinolines through the coupling of Fischer carbene complexes with o-alkynylpyridine carbonyl derivatives”, J. Organomet. Chem., 2009, 694, 4100-4106.
  • G. P. Jana and B. K. Ghorai, “Tandem furo[3,4-b]pyridine formation-Diels Alder reaction: an approach to the synthesis of nitrogen containing heterocyclic analogues of 1-arylnaphthalene lignans”, Tetrahedron, 2007, 63, 12015-12025.
  • B. K. Ghorai, S. Duan, D. Jiang and J. W. Herndon, “Coupling of b-Cyanocarbene-Chromium Complexes with 2-Alkynylbenzoyl Derivatives: A [5+5]-Cycloaddition Approach to Phenanthridines”, Synthesis, 2006, (21), 3661-3669.
  • B. K. Ghorai and J. W. Herndon, “Coupling of Fischer Carbene Complexes with o-Alkynylbenzamides”, Organometallics, 2003, 22, 3951-3957.
  • B. K. Ghorai, D. Jiang and J. W. Herndon, “Novel Synthesis of Isoquinolines Using Isobenzofuran- Nitriles Diels Alder Reactions”, Organic Lett,2003, 5, 4261-4263.
  • B. K. Ghorai, S. Menon, D. L. Johnson and J. W. Herndon, “Inversion of the Direction of Stereoinduction in the Coupling of Chiral g, d-Unsaturated Fischer Carbene Complexes with o-Ethynylbenzaldehyde”, Organic Lett., 2002, 4, 2121-2124.
  • B. K. Ghorai, J. W. Herndon and Y.–F. Lam, "One-Step Convergent Synthesis of the Steroid Ring System via the Coupling of γ, δ-Unsaturated Fischer Carbene Complexes with ο-Ethynylbenzaldehyde", Organic Lett., 2001, 3, 3535-3538.

 

Courses Undertaken



Department of Chemistry, BESU, Shibpur - 7111 03, INDIA
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