Download Pharm D 1st Year 2010 March 383804 Pharmaceutical Organic Chemistry Question Paper

Download Pharm-D (Doctor of Pharmacy) 1st Year (First Year) 2010 March 383804 Pharmaceutical Organic Chemistry Previous Question Paper

[KW 804] MARCH 2010 Sub. Code: 3804
DOCTOR OF PHARMACY (PHARM. D) DEGREE EXAMINATION
(Regulations 2008-2009 )
(Candidates admitted from 2008-2009 onwards)
FIRST YEAR
PAPER IV ? PHARMACEUTICAL ORGANIC CHEMISTRY
Q.P. Code: 383804
Time: Three Hours Maximum: 70 marks
Answer ALL questions
I. Elaborate on: (2 x 20 = 40)
1. Explain the preparation of alcohol with special reference to gniguard synthesis,
reduction of carbonyl compounds, acids and esters.
2. Explain the mechanisms of following name reactions.
a) Claisen condensation.
b) Knorvenagel reaction.
c) Michael addition.
d) Perkin condensation.
II. Write notes on: (6 x 5 = 30)
1. Explain fries rearrangement and hofmann rearrangement.
2. Preparation, tests for purity, assay and uses of methyl salicylate.
3. Explain the diazotization and coupling reactions of amioes.
4. Explain the 1,2 addition and 1,4 addition reactions of conjugated dienes.
5. Outline the important chemical properties of aldehydes.
6. What are cycloalkanes? Give egs. How the cycloalkanes are prepared?
*******
FirstRanker.com - FirstRanker's Choice