Download PTU M.Pharm 2020 March 1st Sem 74664 Advanced Organic Chemistry I Question Paper

Download PTU (I.K. Gujral Punjab Technical University Jalandhar (IKGPTU) M.Pharma 2020 March (Master of Pharmacy) 1st Sem 74664 Advanced Organic Chemistry I Previous Question Paper

1 | M-74664 (S31)-647

Roll No. Total No. of Pages : 01
Total No. of Questions : 06
M.Pharma(Pharmaceutical Chemistry) (2017 & Onwards) (Sem.?1)
ADVANCED ORGANIC CHEMISTRY-I
Subject Code : MPC-102T
M.Code : 74664
Time : 3 Hrs. Max. Marks : 75
INSTRUCTIONS TO CANDIDATES :
1. Attempt any FIVE questions out of SIX questions.
2. Each question carries FIFTEEN marks.

1. a. Structure stability and stereochemistry of free radicals. 2.5
b. Name two protecting agents used for protection of carboxyl group and their
mechanism. 2.5
c. Knorr Pyrazole synthesis.
d. Prochlorperazine synthesis and its therapeutic class. 5
2. Name different synthetic reagents and discuss in detail the application of any two in
details. 15
3. Outline the two mechanisms for nucleophilic unimolecular and bimolecular reactions in
details. Discuss the various factor effecting the kinetics and stereochemistry of SN1 and
evidences. 15
4. Elaborate the mechanisms and two applications of :
Dieckmann reaction 7.5
Baeyer-Villiger reaction 7.5
5. Give a detailed account of the two mechanisms for elimination reaction in details.
Discuss the various factor effecting the kinetics and stereochemistry of E 2 and
evidences. 15
6. Explain in detail the different synthetic strategies for compounds with three, four and five
member ring. 15

NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
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