North Maharashtra University 2009 B.Sc Chemistry Organic in Industry - Question Paper

S.Y.B.Sc. CH-221( Inorganic Chemistry)

*Organic Chemistry in Industry*

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ques. for two Marks.
1) provide the structural formula of the subsequent.
a. Trimethoprim
b. Ciprofloxacin
c. Nifedipine
d. Diclofenac sodium
e. Tramadol
f. H-acid
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2) provide the IUPAC name for the subsequent.
a. Trimethoprim
b. Ciprofloxacin
3) provide the Commercial importance of the subsequent compounds.
a. Trimethoprim
b. Ciprofloxacin
c. Nifedipine
d. Diclofenac sodium
e. Tramadol
f. H-acid

ques. For three Marks.
1) provide the synthetics use of subsequent reagent with suitable example.
a. Na/C2H5OH
b. NaNO2/HCl
c. CrO3/CH3COOH
d. fuming HNO3+H2SO4
e. fuming H2SO4
f. Fe/HCl

ques. for four Marks.
1) Complete the subsequent reactions.
a. CrO3/CH3COOH ?
?
b. H2SO4 ?
30% oleum
Cl
c. fuming HNO3+H2SO4 ?
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COOH
d. (i) CH3O MgBr ?
O (ii) H3O+
COOH
e. CrO3/CH3COOH ?
OH

ques. for six Marks.
1) provide the synthesis for the subsequent.
a. Trimethoprim
b. Ciprofloxacin
c. Nifedipine
d. Diclofenac sodium
e. Tramadol
f. H-acid
g. 2-hydroxy-3-amino-5-nitrobenzene sulphonic acid
h. Bromomine acid

Earning:   Approval pending.