Pharmaceutical Organic Chmeistry Iii (BP401T) - AKTU Question Paper 2022-23
B.Pharm · Semester 4 · Free PDF Download
This is the official AKTU Pharmaceutical Organic Chmeistry Iii Previous Year Question Paper for B.Pharm Semester 4, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
Course:B.Pharm
Semester:Semester 4
Session:2022-23
University:AKTU / UPTU
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Questions Asked in 2022-23
Pharmaceutical Organic Chmeistry Iii (BP401T) — extracted question text
Section AAttempt all questions in brief. 10 x 2 = 20
- aDifferentiate between DL and dl system of nomen clature
- bDefine the term chiral compound and chiral carb on
- cWrite the necessary conditions for any compoun d to show GI
- dIllustrate the Newmann projection of cyclohexan e
- eWhat are heterocyclic compounds? Give examples
- fGive the reactivity order of Pyrrole, Furan and Thiophene
- gWhy pyridine is basic in nature?
- hGive the reaction involved in birch reduction. (i) Give the reaction involved in Dakin’s reaction. (j) Draw the structure of any two heterocyclic comp ounds containing two hetero atoms
Section BAttempt any two parts of the following: 2 x 10 = 20
- aWrite synthesis, reaction and medicinal uses of pyrrole. Also comment on its resonance
- bDiscuss nomenclature of heterocyclic compounds with proper examples
- cExplain the terms: enantiomers, mesomers, diastereo mers, racemic modification and atropisomers
Section CAttempt any five parts of the following: 7 x 5 = 35
- aGive the reaction, mechanism and synthetic impo rtance of metal hydride reduction
- bGive the reaction, mechanism and synthetic impo rtance of Clemmensen reduction or Oppenauer oxidation
- cWrite synthesis, reaction and medicinal uses of pyridine
- dDiscuss the ESRs and medicinal uses of pyrazole and imidazole
- eClassify heterocyclic compounds as per aromaticity and ring size
- fWhat are the various naming systems of geometri cal isomers? Explain with example
- gComment on the nomenclature of optical isomers
Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.
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