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पूर्वोत्तर क्षेत्रीय विज्ञान एवं प्रौद्योगिकी संस्थान   
North Eastern Regional Institute of Science and Technology 
deemed-to-be-university under the Ministry of Education, Govt. of India
Nirjuli - 791109, Arunachal Pradesh 
faculties

Dr. Akhilesh Kumar Gupta

Professor

Synthetic and Mechanistic Organic Chemistry, Stereochemical Syntheses, Heterocyclic chemistry

e-mail: gak [AT] nerist(dot)ac(dot)in,
Phone(EPBX/Office):

  • Professional Background
  • Educational Details
  • Administrative Background
  • Memberships in Professional bodies
  • Teaching Engagements
  • Participation in short term courses
  • Publications
  • Miscellaneous
From To Designation Organisation
1990 1993 Lecturer NEHU (PUC), Aizawal
1993 1997 Lecturer(Sr Scale) NERIST
1997 2001 Assistant Professor NERIST
2002 31-3-2016 Associate Professor NERIST
31-3-2016 Till Date Professor NERIST
Degree Subject University Year
Ph D Organic Chemistry NEHU 1990
M Sc Organic Chemistry BHU 1981
B Sc Zoo, Bot, Chem (Hons) BHU 1979
From To Designation Organisation
1994 1995 Warden NERIST
1995 2010 NCC Officer NERIST
  1. Indian society for Technical Education (ISTE)
  2. Indian Science Congress Association
  3. Association of Chemistry Teachers
Title Course Code Module Semester
Chem-I CY1101 Base First
Chem-II CY1201 Base Second
BioChem CY3203 Deg(FO) First
Org Chem-I CY7102 M Sc First
Org Chem-I CY7202 M Sc Second
Org Chem Prac. CY7152 M Sc First
Org Chem Prac. CY7252 M Sc second
StreoChem & Reaction Mechanism CY8005 M Sc Third
Heterocyclic Chem CY8018 M Sc Fourth
Seminar CY8200 M Sc Fourth
Project CY8299 M Sc Fourth
Course Name Sponsored By Date
Frontier Lecture Programme jointly organised by IIT Guwahati and JNCASR, Bangalore Aug 29- 30, 2003
National Seminar on Frontier Topics in Chemistry Chaiduar College Gohpur, Assam Oct 5-6, 2007
Frontier lecture series Tezpur University Nov 20-22, 2009
Hydrocarbon Industry Growth- Prospects and challenges in North-East Digboi Oil Refinery, Assam Dec 8-9, 2010
Hydrocarbon Industry Growth-Prospects and challenges in North-East Oil Refinery,Guwahati Dec 8-9, 2011
  1. A facile synthesis of 2-Amino-4-alkoxy-6-styryl- and 2-Amino-4-alkoxy-6-(4-aryl-1,3-butadienyl)-pyrimidines by direct cyclocondensation, Singh, L. W.; Gupta, A. K.; Ila, H.; Junjappa, H. Synthesis,1984,  516-518
  2. Cyclocondensation of  Acylketene S, N- and N, N-acetals with Maleic anhydride and Maleimide: A facile synthesis of Pyrano[3, 4-c] pyrrole, Pyrrolo[3, 4-c]pyridine and condensed Pyrrole derivatives,   Gupta, A. K.; Ila,H.; Junjappa, H, Synthesis,1988,  284-286.
  3. Reaction of Polarized ketene S, N-acetals with Bromoacetaldehyde diethylacetal: Synthesis of 1-  substituted 3-acyl- and 3-Nitro-2-methylthiopyrroles and 1,2-Annulated 3-acylpyrroles, Gupta,A.K.; Chakrasali,R.T.; Ila,H.; Junjappa,H,  Synthesis,1989,  141-142. 
  4. Cuprous Bromide promoted cyclization of Ketene N,S-acetals with prop-2-ynyl bromide: Synthesis of  regiospecifically substituted and annelated 3-Acyl(or Nitro)-5-methylpyrroles, Gupta, A. K.; Reddy, K. R.; Ila, H.; Junjappa, H.,   J. Chem. Soc. Perkin Trans. I. 1995, 1725-1727.
  5. Synthesis of D-Ring functionalized and D-Benzo/Hetero annulated Estrone derivatives via α  - Oxoketene dithioacetals, Gupta, A. K.;  Yadav, K. M.; Ila, H.; Junjappa, H., Synthesis,1995,  841-844.
  6. Novel synthesis of benzo[c]quinolizinium salts and their condensed benzologs using α-Oxoketene S, S-acetals, Gupta, Akhilesh Kumar, Indian Journal of Chemistry ,54B, 2015, 972-978.
  7. Akhilesh Kumar Gupta, Akash Chetry        : “Comparative study on the rate of reaction of Maleic anhydride, Maleic acid and Fumaric acid with α-Oxoketene N, S-acetals towards analogous Nenitzescu Reaction” , International Journal of Advance Research in Science and Engineering (IJARSE), Vol. 5, Special issue, 01, page 1 (2016)          
  8. Akhilesh Kumar Gupta        : “Enamine behaviour of α-Oxoketene N, S-acetals in their reaction with Maleic anhydride and Citraconic anhydride: Synthesis of new 1-Aryl-4-aroyl-5-methylthio-2-oxo-3-pyrrolin-3-acetic acids” , International Journal of Advanced Technology in Engineering and Science  (IJATES), Vol. 4, Special issue, 01, page 132 (2016)           
  9. Akhilesh Kumar Gupta        : “Synthesis of 1-Alkyl/aryl-3-methyl-4-aroyl-5-methylthio-3-pyrrolin-2-ones by base catalyzed decarboxylation of corresponding Pyrrolin-3-acetic acids” , International Journal of Science Technology and Management (IJSTM), Vol. 5, Special issue, 05, page 340 (2016)
  10. Akhilesh Kumar Gupta        : “Regiospecific synthesis of 3-Aroyl-1-alkyl/cycloalkyl-5-methyl-2-methylthiopyrroles and 7-Benzoyl-5-methyl-2,3-dihydropyrrolo[2,1-b]thiazoles by cyclization of α-Oxoketene N, S-acetals with propargyl bromide” , International Journal of Advanced Technology in  Engineering and Science (IJATES), Vol. 4, Special issue, 01, page 130 (2016) 
  11. Akhilesh Kumar Gupta, Akash Chetry        : “Synthesis of novel 2-Phenyl-4-aryl-3-methylthio-1,6-dioxo-2,3-dihydropyrano[3,4-c]pyrroles by direct double cyclocondensation of α-Oxoketene N, S-acetals with Maleic acid using Acetic anhydride as cyclizing agent” , International Journal of Engineering Technology Science and Research (IJETSR), Vol. 3, Issue, 06, page 24 (2016) 
  12. Akhilesh Kumar Gupta        : “Synthetic transformations on the D-ring of 3-Methyl ether of Estrone via its dithioacetal” , International Journal of Engineering Technology, Management and applied Sciences (IJETMAS), Vol. 4, Issue, 05, page 320 (2016) 
  13. Akhilesh Kumar Gupta        : “Comparative study on the rate of reaction of Maleic anhydride and Maleic acid with α-Oxoketene N, S-acetals” , International Journal of Engineering Technology Science and Research (IJETSR), Vol. 3, Issue, 06, page 22 (2016) 
  14. Akhilesh Kumar Gupta        : “Analogous Nenitzescu reaction of  α-Oxoketene N, S-acetals with Maleic anhydride ” , International Journal of Engineering Technology Science and Research (IJETSR), Vol. 3, Issue, 05, page 326 (2016)
Courses or Conferences Attended
  1. Reaction of Maleic anhydride and Maleimide with 1-Aryl/Alkyl-3-N-alkylamino-3-methylthio-1-oxo-2-propenes: Synthesis of Pyrrolopyrones and Pyrrolopyridines. Gupta, A. K., Junjappa, H.,  23rd Annual Convention of           Chemists , Annamalai University, Tamilnadu, 1986
  2. International Symposium on “Advances in Organic Chemistry”, MG University, Kottayam, Kerala,  2006
  3. “ Role of NCC in Arunachal Pradesh”, a paper presented in the VIIth State            level Conference on Higher and Technical Education, , held at Itanagar, Arunachal Pradesh, Govt. of arunachal Pradesh,  February 2007.
  4. Reaction of α-Oxoketene S,N-acetals with maleic anhydride and Maleimide: Synthesis of novel substituted Pyrrolenone-3-acetic acids and acetamides: Gupta, Akhilesh Kumar, 2nd Mid Year Symposium of Chemical Research Society of  India, IIT Guwahati, Assam 2007.
  5.  A novel synthesis of Benzo[c]quinolizinium and condensed quinolizinium derivatives using α-Oxoketene-S,S-acetals. Gupta Akhilesh Kumar, UGC sponsored National Seminar on Frontier Topics in Chemistry,  Chaidpur College, Gohpur, Assam, 2007.
  6. Reactions of α-Oxoketene S, N- and N, N-acetals with Maleic anhydride and             Maleimide: synthesis of Novel substituted Pyrrolenone-3-Acetic acids and   Acetamides: Gupta Akhilesh Kumar, National Conference on Recent Trends   in Chemistry,  Sikkim Manipal Institute of             Technology, Majitar, Sikkim , 2012
  7. Akhilesh Kumar Gupta, Akash Chetry        : “Comparative study on the rate of reaction of Maleic anhydride, Maleic acid and Fumaric acid with α-Oxoketene N, S-acetals towards analogous Nenitzescu Reaction” , Presented in the International Conference on “Recent development in Science, Engineering and Management” , Pune, India, on 29th May, 2016
  8. Akhilesh Kumar Gupta        : “Enamine behaviour of α-Oxoketene N, S-acetals in their reaction with Maleic anhydride and Citraconic anhydride: Synthesis of new 1-Aryl-4-aroyl-5-methylthio-2-oxo-3-pyrrolin-3-acetic acids” , Presented in the International Conference on “Recent development in Science, Engineering and Management” , Pune, India, on 29th May, 2016
  9. Akhilesh Kumar Gupta        : “Synthesis of 1-Alkyl/aryl-3-methyl-4-aroyl-5-methylthio-3-pyrrolin-2-ones by base catalyzed decarboxylation of corresponding Pyrrolin-3-acetic acids” , Presented in the International Conference on “Recent development in Science, Engineering and Management” , Pune, India, on 29th May, 2016
  10. Akhilesh Kumar Gupta        : “Regiospecific synthesis of 3-Aroyl-1-alkyl/cycloalkyl-5-methyl-2-methylthiopyrroles and 7-Benzoyl-5-methyl-2,3-dihydropyrrolo[2,1-b]thiazoles by cyclization of α-Oxoketene N, S-acetals with propargyl bromide” , Presented in the International Conference on “Recent development in Science, Engineering and Management” , Pune, India, on 29th May, 2016
  11. Akhilesh Kumar Gupta, Akash Chetry        : “Synthesis of novel 2-Phenyl-4-aryl-3-methylthio-1,6-dioxo-2,3-dihydropyrano[3,4-c]pyrroles by direct double cyclocondensation of α-Oxoketene N, S-acetals with Maleic acid using Acetic anhydride as cyclizing agent” , Presented in the International Conference on “Innovative trends in Engineering, science and Management” , Delhi, India, on 28th May, 2016
  12. Akhilesh Kumar Gupta        : “Synthetic transformations on the D-ring of 3-Methyl ether of Estrone via its dithioacetal” , Presented in the International Conference on “Innovative trends in Engineering, science and Management” , Delhi, India, on 28th May, 2016
  13. Akhilesh Kumar Gupta        : “Comparative study on the rate of reaction of Maleic anhydride and Maleic acid with α-Oxoketene N, S-acetals” , Presented in the International Conference on “Innovative trends in Engineering, science and Management” , Delhi, India, on 28th May, 2016
  14. Akhilesh Kumar Gupta        : “Analogous Nenitzescu reaction of  α-Oxoketene N, S-acetals with Maleic anhydride ” , Presented in the International Conference on “Innovative trends in Engineering, science and Management” , Delhi, India, on 28th May, 2016