Download Pharm D 1st Year 2015 Oct 383804 Pharmaceutical Organic Chemistry Question Paper

Download Pharm-D (Doctor of Pharmacy) 1st Year (First Year) 2015 Oct 383804 Pharmaceutical Organic Chemistry Previous Question Paper

[LH 804] OCTOBER 2015 Sub. Code: 3804
PHARM. D DEGREE EXAMINATION
(2009-2010 Regulation)
FIRST YEAR
PAPER IV ? PHARMACEUTICAL ORGANIC CHEMISTRY
Q.P. Code : 383804
Time: Three Hours Maximum: 70 marks
Answer ALL questions
I. Elaborate on : (4 x 10 = 40)
1. Write the electrophilic addition reactions of alkenes.
2. Explain the reactivity and orientation in Electrophilic aromatic substitution with
activating and deactivating O, P, and M directing groups.
3. Give the mechanism involved in Aldol condensation and Hoffmann rearrangement.
4. Explain SN
1
reaction with reference to mechanism, kinetics and stereochemistry.
II. Write notes on : (6 x 5 = 30)
1. Protic and Aprotic solvents.
2. Phase transfer catalysis.
3. 1, 2 elimination reactions.
4. Allylic rearrangement.
5. Write the preparation and medicinal uses of
(a) Sodium lauryl sulphate.
(b) Methyl salicylate.
6. E2 vs. E1.


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