Medicinal Chemistry PYQs – Set 49
Subject : Medicinal Chemistry
961. ___ is the most stable free radical.
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962. Structure of free radical is ––––––––.
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963. Which of the following is most basic?
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964. Which of the following is cycloaddition?
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965. ––––––––– used as catalyst in Witting reaction:
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966. Which of the following is not optically inactive?
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967. Bond angle in sp hybridization is ––––––––.
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968. IUPAC of propranolol is ––––––––.
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969. Succinic acid is ––––––––.
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970. Which one will undergo faster decarboxylation reaction?
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971. The terpene shown below is formed by isoprene units. At the wavy line, the isoprene units are joined in which fashion?
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972. Reagents used for preparation of salicylaldehyde?
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973. The given reaction is ––––––.
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974. Which one of the following drugs does not have a 7-membered ring?
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975. Which is the strongest bond?
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976. Which of the following compounds would have the highest boiling point?
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977. Which of the following correctly lists the compounds in order of decreasing acidity?
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978. The hydroboration-oxidation reaction can be characterized as the ______ addition of water to an alkene:
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979. Which of the following is a better nucleophile?
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980. The above reaction is known as:
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