Medicinal Chemistry PYQs – Set 48
Subject : Medicinal Chemistry
941. “Collection of features essential for receptor binding and activity” is
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942. Clemmensen’s reduction is described as –––––––– .
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943. Cis-Trans isomerism is also known as ______.
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944. Which of the following is false regarding Oppenauer oxidation?
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945. COMSIA is associated with ______.
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946. Sulfalsalazine is a derivative of –––––––.
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947. Structure of α-phellandrene contains ––––––.
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948. Which one of these molecules can be a reactant in a Friedel-Crafts reaction?
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949. Electrophilic aromatic substitution reaction using a strong Lewis acid catalyst is known as –––– –.
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950. Dramamine is used to treat car sickness though it was originally tested as an agent for the treatment of allergies. This is an example of lead identification via ––––––.
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951. DCC is used in ––––––––.
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952. Correct stability order of butyl cation is ––––––.
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953. Acidic oxidation of cumene gives ––––––––.
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954. Cyclohexanone on reduction gives:
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955. Tartaric acid is optically inactive because of ––––––––.
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956. Carboxylic acids and esters can be reduced to corresponding alcohols by the use of –––––––.
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957. Which of the following reacts via benzyne intermediate?
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958. Which of the following is a prodrug?
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959. Stereochemistry of SN2 reaction is ––––––––.
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960. Correct sequence for bond energies is ––––––––.
Medicinal Chemistry • • NIPER 2010
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