(a)
Interpretation: The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Concept introduction: The replacement or substitution of one
The bulky base like LDA always abstracts the proton from the side of less substituted
Answer to Problem 23.15P
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Explanation of Solution
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Figure 1
In this reaction, the given compound is treated with LDA in the presence of THF solution to form an enolate ion. The strong base, LDA abstracts a proton from the less substituted carbon atom of the compound. Then methyl iodide reacts with the enolte ion to form the desired product.
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
(b)
Interpretation: The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Concept introduction: The replacement or substitution of one functional group with another different functional group in any chemical reaction is termed as substitution reaction. The nucleophilic reaction that consists of bimolecular as well as bond-making and bond-breaking steps is termed as
The bulky base like LDA always abstracts the proton from the side of less substituted
Answer to Problem 23.15P
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Explanation of Solution
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Figure 2
In this reaction, the given compound is treated with LDA in the presence of THF solution to form an enolate ion. The strong base, LDA abstracts a proton from the less substituted carbon atom or
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
(c)
Interpretation: The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Concept introduction: The replacement or substitution of one functional group with another different functional group in any chemical reaction is termed as substitution reaction. The nucleophilic reaction that consists of bimolecular as well as bond-making and bond-breaking steps is termed as
The bulky base like LDA always abstracts the proton from the side of less substituted
Answer to Problem 23.15P
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Explanation of Solution
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Figure 3
In this reaction, the given compound is treated with LDA in the presence of THF solution to form an enolate ion. The strong base, LDA abstracts a proton from the less substituted carbon atom or
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
(d)
Interpretation: The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Concept introduction: The replacement or substitution of one functional group with another different functional group in any chemical reaction is termed as substitution reaction. The nucleophilic reaction that consists of bimolecular as well as bond-making and bond-breaking steps is termed as
The bulky base like LDA always abstracts the proton from the side of less substituted
Answer to Problem 23.15P
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Explanation of Solution
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Figure 4
In this reaction, the given compound is treated with LDA in the presence of THF solution to form an enolate ion. The strong base, LDA abstracts a proton from the less substituted carbon atom or
The product that is formed by the reaction of the given compound with LDA in the presence of THF solution at low temperature, followed by
Want to see more full solutions like this?
Chapter 23 Solutions
Package: Loose Leaf for Organic Chemistry with Biological Topics with Connect Access Card
- Captopril is a drug used to treat high blood pressure and congestiveheart failure. What product is formed when captopril is treated with two equivalentsof NaH?arrow_forwardSafrole is a naturally occurring acetal isolated from sassafras plants. Once used as a common food additive in root beer and other beverages, it is now banned because it is carcinogenic. What compounds are formed when safrole is hydrolyzed with aqueous acid? safrolearrow_forward18. Identify the lactone formed by the following hydroxy carboxylic acid. A. A B. B C. C D. D OH OH & & A) B) C) D)arrow_forward
- What products are formed when X, which contains both a lactone and an acetal, is treated with each reagent: (a) H,O*; (b) NaOH, H,O? Xarrow_forwardDraw the structure of a compound fitting each description: a. an aldehyde with molecular formula C,H30 b. a ketone with molecular formula C4HBO c. a carboxylic acid with molecular formula C4H,O2 d. an ester with molecular formula C4H&O2arrow_forwardWhat carbonyl compound and diol are needed to prepare each compound?arrow_forward
- What products are formed when each compound is treated with aqueous acid?arrow_forwardMethylparaben is a common preservative used in cosmetics. What carboxylic acid and alcohol are needed to synthesize methylparaben by Fischer esterifi cation?arrow_forward16.40 Draw the products formed when each compound is treated with CH3CH₂COCI, AICI 3. teor a. UPHO b. robot c. 5 H I N and mis holiplss viarrow_forward
- Thioglycolic acid, HSCH2CO2H, a substance used in depilatory agents (hair removers) has pKa = 3.42. What is the percent dissociation of thioglycolic acid in a buffer solution at pH = 3.0?arrow_forwardI. What products are formed when each alcohol is oxidized with K2Cr207? a. CH;CH,CH2CH;CH2OH ОН ОН H3C CH3 b. C.arrow_forwardthe carbonyl donor or precursor in the following reaction is: a. A b. B c. C d. NaOHarrow_forward
- Chemistry for Today: General, Organic, and Bioche...ChemistryISBN:9781305960060Author:Spencer L. Seager, Michael R. Slabaugh, Maren S. HansenPublisher:Cengage Learning