Dr. Biswajit Gopal Roy

Sikkim University Official Website

biswajit g r

  Dr. Biswajit Gopal Roy
  Designation: Assistant Professor
  Date of Joining: 15/11/2010
  E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


Academic record & distinction

MSc (Chemistry) IIT-Kharagpur

MTech (Materials Science) IIT-Kharagpur

PhD, Indian Institute of Chemical Biology (IICB), Kolkata

PhD Topic: “Synthesis of Enantiomerically Pure Nucleosides and Analogues Involving Carbohydrates as Chiral Pool”

Areas of Specialization

Stereoselective synthesis of heterocycles, Synthetic methodology development, Natural product synthesis

Latest Publications                                                        

  1. S. Mukherjee, B. G. Roy, S. N. Das, S. B. Mandal (2012) ‘Deoxygenation/dimerization of sugar derivatives with BF3·Et2O–Et3SiH: synthesis of a β-isonucleoside’, Tetrahedron Lett, 53: 4929–4932.
  2. M. C. Pirrung, B. G. Roy, and S. Gadamsetty (2010) ‘Structure-reactivity relationships in (2-hydroxyethyl) benzophenone photoremovable protecting groups’, Tetrahedron, 66: 3147-3151.
  3. B. G. Roy, S. Tripathi, M. G. B. Drew, B. Achari, and S. B. Mandal (2007) ‘Synthesis of Oxepane Ring Containing Monocyclic, Conformationally Restricted Bicyclic and Spirocyclic Nucleosides from D-Glucose: A Cycloaddition Approach’, J. Org. Chem. 72: 7427-7430.

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