Give the products expected when D-ribose (or other compound indicated) reacts with each of the following reagents.
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Give the products expected when D-ribose (or other compound indicated) reacts with each of the following reagents.
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(a) dilute HNO3 (b) -CN, H₂O (c) product of part (b) + H₂/Pd/BaSO4 + H₂O+/H₂O (d) CH₂OH, HCI (four isomeric compounds; two pyrano- sides and two furanosides) (e) products of part (d) + (CH3)₂SO4 (excess) and NaOH
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