(a)
Interpretation:
The product and stereo isomer of product should be identified.
Concept introduction:
Aldopentose: A pentose is a monosaccharide with five carbon atoms. It has an
Stereoisomers: Stereoisomers are molecules that have the same molecular formula and they differ only in arrangement of atom in three-dimensional space.
Enantiomers: A compound which is non-superimposable mirror image is called enantiomers.
Diastereomers: A compound which is non-superimposable and non-mirror image is called diastereomers
Epimer: Epimer is one of a pair of stereoisomers. The two isomers differ in configuration at only one stereogenic center.
To find: Epimeric with D-arabinose at C2
(b)
Interpretation:
The product and stereo isomer of product should be identified.
Concept introduction:
Epimer: Epimer is one of a pair of stereoisomers. The two isomers differ in configuration at only one stereogenic center.
(c)
Interpretation:
The product and stereo isomer of product should be identified.
Concept introduction:
Enantiomers: A compound which is non-superimposable mirror image is called enantiomers.
To find: The enantiomer of D-ribose
(d)
Interpretation:
The product and stereo isomer of product should be identified.
Concept introduction:
Epimer: Epimer is one of a pair of stereoisomers. The two isomers differ in configuration at only one stereogenic center.
To find: The enantiomer of D-arabinose and C2 epimer of L-ribose.
(e)
Interpretation:
The product and stereo isomer of product should be identified.
Concept introduction:
Epimer: Epimer is one of a pair of stereoisomers. The two isomers differ in configuration at only one stereogenic center.
To find: Relationship between the D-ribose and D-lyxose.
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Chapter 24 Solutions
Organic Chemistry
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