Concept explainers
a)
Interpretation:
How to prepare the compound shown is to be given.
Concept introduction:
The reaction involves two successive aldol condensation reaction of cyclohexanone with two molecules of benzaldehyde innthe presence of a base.
To give:
How to prepare the compound shown.
b)
Interpretation:
How to prepare the compound shown is to be given.
Concept introduction:
The Michael addition reaction between the enamine produced by reacting cyclohexanone with pyrrolidine with vinylnitrile and hydrolyzing the product yield the product required.
To give:
How to prepare the compound shown.
c)
Interpretation:
How to prepare the compound shown is to be given.
Concept introduction:
The reaction takes place in two steps i) Abstraction of a proton by a base ii) Nucleophilic attack of the carbanion on allyl bromide.
To give:
How to prepare the compound shown.
d)
Interpretation:
How to prepare the compound shown is to be given.
Concept introduction:
The reaction involves two steps i) Abstraction of α-hydrogen atom by the base ii) Attack of the enolate on diethyl oxalate followed by acidification.
To give:
How to prepare the compound shown.

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Chapter 23 Solutions
ORGANIC CHEMISTRY-EBOOK>I<
- Draw an a amino acid with an ethyl (-CH2-CH3) side chain. Draw the molecule as it would appear at physiological pH. Click and drag to start drawing a structure. :□ S टेarrow_forwardWrite the systematic name of each organic molecule: HO Cl structure O OH O HO OH name ☐ OH OH ☐ OH ☐arrow_forwardWrite the name of a naturally-occuring hydrophillic amino acid. (You will find the structures of the naturally-occuring amino acids in the ALEKS Data resource.) × $arrow_forward
- Please note that it is correct and explains it rightly:The proportion of O, C and H in the graphite oxide is:a) Constant, for the quantities of functional groups of acids, phenols, epoxy, etc. its constantsb) Depending on the preparation method, as much oxidant as the graphite is destroyed and it has less oxygenc) Depends on the structure of the graphic being processed, whether it can be more three-dimensional or with larger crystals, or with smaller crystals and more borders.arrow_forwardThe proportion of O, C and H in the graphite oxide is constant, only the cantidades of functional groups of acids, phenols, epoxy, etc. its constants. ¿Is it correct?arrow_forwardThe proportion of O, C and H in the graphite oxide depends on the structure of the graph that is processed, which may be more tridimensional or with larger crystals, or with smaller crystals and more borders. ¿Is it correct?arrow_forward
- In mixed oxides with superconducting properties, we find Cu:a) Frequentlyb) Alwaysc) Almost neverarrow_forwardThe proportion of O, C and H in the graphite oxide depends on the preparation method, as long as the most oxidant, the most graphite is destroyed and has less O. Is it correct?arrow_forwardWrite the complete common (not IUPAC) name of each molecule below. Note: if a molecule is one of a pair of enantiomers, be sure you start its name with D- or L- so we know which enantiomer it is. molecule C=O H3N CH3 common name (not the IUPAC name) H ☐ C=O H O-C-CH2-CH2 010 NH3 ☐ H3N ☐ HO 5arrow_forward
- Write the systematic name of each organic molecule: structure CI CH3 HO-C-CH-CH-CH2 – CH— CH3 CH3 name X O ☐ CH3-CH-CH2-CH2-C-OH CH3 11 HO-C-CH-CH2-OH CH3 ☐arrow_forwardCheck the box under each a amino acid. If there are no a amino acids at all, check the "none of them" box under the table. Note for advanced students: don't assume every amino acid shown must be found in nature. CH3 CH2 0 C=O + CH-CH3 H₂N C-COOH H₂N H H H3N C COO¯ NH, O HO C C H CH3-CH HO C=O H2N-CH-COOH CH2 NH3 HO CH3 none of them O NH3arrow_forwardhandwritten answer please!arrow_forward
- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning

