
Concept explainers
(a)
Interpretation:
The given compound has to be named and it is reducing sugar or not is to be predicted.
Concept Introduction:
The naming of the reducing and nonreducing sugars is done on the basis of position of hydroxyl group present at each carbon atom in the sugar which is classified on the basis of alpha, beta, D and L sugars. The sugar which has free
The name of the sugar is determined on the basis of position of hydroxyl group which is given as,
- The sugar containing hydroxyl group on the carbon atom connected to methanol group on the right side is name as D sugar.
- The sugar containing hydroxyl group on the carbon atom connected to methanol group on the left side is name as L sugar.
- The sugar containing hydroxyl group on the carbon atom connected to oxygen atom at equatorial position is said to be alpha sugar.
- The sugar containing hydroxyl group on the carbon atom connected to oxygen atom at axial position is said to be beta sugar.
- The name of alkyl group attached to the hydroxyl groups written before the name of sugar.
Reducing sugar is the sugar which is capable to act as a reducing agent. The sugar which contains aldehyde and ketone groups in free state acts as reducing sugar and the sugar which does not contain aldehyde and ketone group in free state are known as nonreducing sugars.
(b)
Interpretation:
The name of the given compound and it is reducing sugar or not is to be predicted.
Concept Introduction:
The naming of the reducing and nonreducing sugars is done on the basis of position of hydroxyl group present at each carbon atom in the sugar which is classified on the basis of alpha, beta, D and L sugars. The sugar which has free aldehyde or ketone groups acts as reducing sugar.
The name of the sugar is determined on the basis of position of hydroxyl group which is given as,
- The sugar containing hydroxyl group on the carbon atom connected to methanol group on the right side is name as D sugar.
- The sugar containing hydroxyl group on the carbon atom connected to methanol group on the left side is name as L sugar.
- The sugar containing hydroxyl group on the carbon atom connected to oxygen atom at equatorial position is said to be alpha sugar.
- The sugar containing hydroxyl group on the carbon atom connected to oxygen atom at axial position is said to be beta sugar.
- The name of alkyl group attached to the hydroxyl groups written before the name of sugar.
Reducing sugar is the sugar which is capable to act as a reducing agent. The sugar which contains aldehyde and ketone groups in free state acts as reducing sugar and the sugar which does not contain aldehyde and ketone group in Free State are known as non-reducing sugars.
(c)
Interpretation:
The name of the given compound and it is reducing sugar or not is to be predicted.
Concept Introduction:
The naming of the reducing and nonreducing sugars is done on the basis of position of hydroxyl group present at each carbon atom in the sugar which is classified on the basis of alpha, beta, D and L sugars. The sugar which has free aldehyde or ketone groups acts as reducing sugar.
The name of the sugar is determined on the basis of position of hydroxyl group which is given as,
- The sugar containing hydroxyl group on the carbon atom connected to methanol group on the right side is name as D sugar.
- The sugar containing hydroxyl group on the carbon atom connected to methanol group on the left side is name as L sugar.
- The sugar containing hydroxyl group on the carbon atom connected to oxygen atom at equatorial position is said to be alpha sugar.
- The sugar containing hydroxyl group on the carbon atom connected to oxygen atom at axial position is said to be beta sugar.
- The name of alkyl group attached to the hydroxyl groups written before the name of sugar.
Reducing sugar is the sugar which is capable to act as a reducing agent. The sugar which contains aldehyde and ketone groups in free state acts as reducing sugar and the sugar which does not contain aldehyde and ketone group in free state are known as nonreducing sugars.

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Chapter 20 Solutions
Organic Chemistry; Organic Chemistry Study Guide A Format: Kit/package/shrinkwrap
- Predict the products of this organic reaction: O N IN A N + H2O + HCI ? Specifically, in the drawing area below draw the skeletal ("line") structure of the product, or products, of this reaction. If there's more than one product, draw them in any arrangement you like, so long as they aren't touching. If there aren't any products because this reaction won't happen, check the No reaction box under the drawing area. 田 C + Explanation Check Click and drag to start drawing a structure. C © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Centerarrow_forward6. For each of the following, fill in the synthesis arrows with reagents and show the intermediates. You DO NOT need to use the same number of arrows that are shown (you may use more or less), but the product must be formed from the reactant. Then write the mechanism of one step in the synthesis (you can choose which step to write the mechanism for), including all reagents required, clearly labeling the nucleophile and electrophile for each step, and using curved arrows to show the steps in the mechanism. a. b. OHarrow_forwardDraw the productsarrow_forward
- Draw the correct productsarrow_forwardE Organic Chemistry Maxwell Draw the correct products, in either order, for the ozonolysis reaction: 1) O3, CH2Cl2, -78 °C Product 1 + Product 2 2) Zn, HOAc Draw product 1. Select Draw Templates More C H O presented by M Draw product 2. Erase Select Draw Templates M / # # carrow_forward✓ edict the products of this organic reaction: ---- ။ A CH3–C−NH–CH2–C−CH3 + KOH ? Specifically, in the drawing area below draw the condensed structure of the product, or products, of this reaction. If there's more than one product, draw them in any arrangement you like, so long as they aren't touching. If there aren't any products because this reaction won't happen, check the No reaction box under the drawing area. Explanation Check Click anywhere to draw the first atom of your structure. C 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibiliarrow_forward
- Predict the product of this organic reaction: A HO-C-CH3 + CH3NH2 P+ H2O Specifically, in the drawing area below draw the condensed structure of P. If there is no reasonable possibility for P, check the No answer box under the drawing area. Explanation Check Click anywhere to draw the first atom of your structure. marrow_forwardH 1) OsO4, pyridine 2) Na2SO3 or NaHSO3 in H₂O 2 productsarrow_forward● Biological Macromolecules Naming and drawing cyclic monosaccharides Your answer is incorrect. • Row 1: Your answer is incorrect. Row 3: Your answer is incorrect. • Row 4: Your answer is incorrect. Try again... 0/5 Give the complete common name, including anomer and stereochemistry labels, of the following molecules. You will find helpful information in the ALEKS resource. CH2OH OH OH H H I H OH OH H] H CH2OH H OH ẞ-L-sorbose HOCH2 OH OH H HOCH2 H OH OH H OH H H CH2OH OH H H OH H I- H OH H OH Explanation Recheck W E R % 25 α B Y X & 5 D F G H McGraw Hill LLC. All Rights Reserved. Terms of Use | Pr Parrow_forward
- What is the missing reactant in this organic reaction? + R -A HO IN + H₂O Specifically, in the drawing area below draw the skeletal ("line") structure of R. If there is more than one reasonable answer, you can draw any one of them. If there is no reasonable answer, check the No answer box under the drawing area. Note for advanced students: you may assume no products other than those shown above are formed. Explanation Check Click and drag to start drawing a structure. © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Centerarrow_forwardStuc X ctclix ALE X A ALE אן A ALEX Lab (195 X Nut x M Inb x NU X NUT X Unt x + → C www-awu.aleks.com/alekscgi/x/Isl.exe/10_u-lgNslkr7j8P3jH-IQ1g8NUi-mObKa_ZLx2twjEhK7mVG6PulJI006NcKTV37JxMpZuyrVCdQolLAKqp_7U3r1GUD3... New Chrome available: Naomi Question 26 of 39 (4 points) | Question Attempt: 1 of Unlimited Give the IUPAC name. 2,3-dimethylhexane Part: 1/2 Part 2 of 2 Draw the skeletal structure of a constitutional isomer of the alkane above that contains a different number of carbons in its longest chain. Skip Part Check Click and drag to start drawing a structure. 3 Finance headline Q Search mwa Harvard Intensifi... X Save For Later 00 dlo HB Submit Assignment 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility a 9:11 PM 4/22/2025arrow_forwardPredict the product of this organic reaction: + NH2 HO A P+ H2O Specifically, in the drawing area below draw the skeletal ("line") structure of P. If there is no reasonable possibility for P, check the No answer box under the drawing area. Click and drag to start drawing a structure. ✓arrow_forward
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