Write the mechanismforCO2reactionof ethylacetoacetate(CH3COCH₂CO₂Et) with 1) NaOEt; 2) isobutylbromide; 3) NaOH; 4) H3O*; and 5) heat. Write structures for each intermediate and showmechanismarrows.

Answered: Image /qna-images/answer/497d9fb4-5c4c-478f-8150-2246cfc521a7.jpg

Answered: acetoacetate anism for reaction of…

acetoacetate anism for reaction of ethyl OH; 4) H3O*; and 5) heat. Write (CH3COCH₂CO₂Et) with 1) NaOEt; 2) isobut and show mechan structures for each intermediate

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter11: Ethers, Epoxides, And Sulfides

Section: Chapter Questions

Problem 11.37P: Following are the steps in the industrial synthesis of glycerin. Provide structures for all...

See similar textbooks

Related questions

Q: Ksp The solubility of silver sulfate Ag2SO4 is 8.6 x 10-5 at 40 C. What is the sulfate at this…

A: Given : solubility = 8.6 × 10-5

Q: Calculate the final concentration (in mol/L) of an aqueous solution after 982.55mL of 0.56M NaCl has…

Q: A system does 551 kJ of work and loses 266 kJ of heat to the surroundings. What is the change in…

Q: Given the reactions, X(s) + O₂(g) → XO(s) - XCO3(s)→ XO(s) + CO₂(g) what is AH for this reaction? AH…

Q: Q3) A: Give the crystal structure for the following metals. Fe, Ni, Pb, Cr, Al, Ag, Zn, Mo, Au, Pt

A: The three most prevalent crystal forms for metals and alloys are body-centered cubic (BCC),…

Q: Bases are considered to be corrosive. Which of the following are bases? (More than one answer can be…

A: Answer: Among the given compound Ethylenediamine (C2H2(NH2))2 , Acetone, Diethyl ether, Nickel(2)…

Q: b) CH₂CH₂C=C-H OH CH3CH₂CHCH₂CH₂CH3

A: Alkynes are converted to ketone by HgSO4, H2SO4 and water Alkynes are reduced to trans-alkene by…

Q: Write a balanced half-reaction for the oxidation of bismuth ion (Bi³+) to bismuth oxide ion (BiO3)…

A: Since, In redox reaction, Oxidation and reduction reaction both takes place simultaneously. In…

Q: 1) H₂SO A 2) H₂0

Q: A student made measurements on some electrochemical cells and calculated three quantities: • The…

A: Answer: Below shown relations will be used to determine the correct and incorrect values.…

Q: An 80.0 g sample of a gas was heated from 25 °C to 225 °C. During this process, 346 J of work was…

Q: What volume (in mL) of phosporic acid is needed to prepare 1 L of a 3.0 M solution? Concentrated…

Q: XVIII. Tell whether each of the following reactions is likely to be SN 1, SN 2, E 1 or E 2. a. b. C.…

A: The primary alkyl halides favors SN2 reaction under low temperature. The primary alkyl halides…

Q: 1A H 2A 38 48 58 68 7B 28 Submit Answer SA 3A 4A SA 6A 7A He BCN0 F Ne Si P S Cl Ar Se Br Kr Te I Xe…

A: In the periodic table, the size of an element or the radius generally decreases in a period due to…

Q: Which of the following in NOT a valid set of quantum numbers for an electron? n=3, 1=1, m₁=-2,…

A: Each electron in an atom have different set of quantum number. There are 4 quantum numbers that are…

Q: Draw The Structures?

A: Given : name of compounds

Q: Comparing pure water and a 0.10 m glucose solution, which has the higher freezing point?

A: The solution where only water is there is pure will freeze at its normal freezing point. While the…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: The significant figure refers to particular digits in a number. According to the measurement rule,…

Q: XII. Choose the best reagent or sequence of reagents from the list provided below for carrying out…

A: The correct option is (e).

Q: Select all the forces (from those listed below) that must be overcome to convert H₂S from a liquid…

A: The attraction forces between the different molecules are known as intermolecular forces. In general…

Q: For the reaction below ΔH = -296 kJ per mole of SO2 formed. S(s) + O2(g) → SO2(g) (c) What quantity…

Q: XVII. From the following, pick the least reactive compound in a SN 1 reaction:

A: Unimolecular nucleophilic substitution reaction (SN1): This reaction proceeds in two steps. The…

Q: A cyanide solution with a volume of 12.98 mL was treated with 23.00 mL of Ni2+ solution (containing…

A: Concentration of CN- can be determined if we know the concentration of Ni2+ So first we find the…

Q: AgCl-Silver Chloride Discussion 1. Gravimetric analysis is very useful for foutine monitoring of…

A: Gravimetric analysis is an analytical technique by which the amount of an analyte can be determined…

Q: a. b. C. d. e. N O CHO O NaBH4 EtOH H 1) LIAIH4, Et₂O 2) NaOH, H₂O KCN, HCI 1) LiAlH4 2) NaOH, H₂O…

Q: 11. The [Ti(NCS)6]-3 ion exhibit a single absorption band at 544 nm. Calculate the crystal field…

Q: Answer the questions about the below pressure-volume diagram of a thermodynamic cycle. a) Write down…

Q: Which of the following is the acceptable structure for (R)-5-bromohept-2-yne? Br 01 Oll O III OIV OV…

A: Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more prior…

Q: Which of the following are aromatic? Check all that apply. O CH₂=CHCH=CHCH=CH₂ U

Q: A 2.56 gram sample of an unknown gas is found to occupy a volume of 1.64 L at a pressure of 958 mmHg…

A: The molar mass of a gas can be calculated by using the ideal gas equation: The temperature,…

Q: 26. Calculate the enthalpy change for the reaction below. NO(g) + O(g) → NO₂(g) Given following…

Q: What happens at the molecular leve that results in gas pressure?

A: Pressure is exerted by a gas when it is kept inside a closed container. The pressure exerted by a…

Q: An electric current of 52.0 mA flows for 6,0 seconds. Calculate the amount of electric charge…

Q: O heat HO

Q: The ff: table showed data of enzyme catalytic reaction. The rate of reaction (v) decreased with the…

A: Given: Table showing data of enzyme catalytic reaction. To determine: Intercept, slope, Ks, Vmax…

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI…

A: Answer: As per the energy diagram, in the given atom, electron has 3 energy levels named as A, B and…

Q: Magnesium metal is burned in the presence of atmospheric oxygen to form magnesium oxide. Student 1…

Q: XVI. Predict the product(s) of each reaction below. Br CH3CH₂C Br C=CH 2 KOH ethanol HCI CH3 CH3COOH…

A: 1. Elimination reaction 2. Addition reaction 3. Hydroboration oxidation reaction

Q: Procedure: Experiment 1. Prepare one of the following solutions: (a) 100mL of aqueous 0.10M NaCl,…

Q: 1. The major industrial use of hydrogen is in the production of ammonia by the Haber process: 3H₂(g)…

Q: CaSO4(aq) + Na2CO3(aq) → CaCO3(s) + Na2SO4(aq) Question 6 options: this is the net ionic…

A: An aqueous solution of sodium nitrate reacts with an aqueous solution of calcium sulfate to form a…

Q: For the consecutive reaction below, write and equation for the rate of formation of P (dP/dt) in…

A: Since, Rate of formation is the ratio of change in concentration of reactant to the change in time…

Q: Use standard thermodynamic data (in the Chemistry References) to calculate AG at 298.15 K for the…

Q: Calculate the molarity of an aqueous NaCl solution with 63.0 g NaCl dissolved in a solution volume…

A: Molarity of a solution is defined as the moles of the solute dissolve in per litre of the solution.…

Q: Predict the ground-state electron configuration of each ion. Use the abbreviated noble gas notation.…

Q: Part A What will be the equilibrium concentration of CO? Express the concentration in molarity to…

Q: Tetrachloromethane(CC14)is accidentally spilled on a bench in the laboratory. Describe a safety…

Q: What is the addition with acid organic reaction? I have written Alkenes + halogen acids ——->…

Q: Predict the products of this organic reaction: NH₂ + KOH ? Specifically, in the drawing area below…

A: The reactant is a primary amide. Primary amides undergo hydrolysis in the presence of a base, KOH…

Q: 4B1: Employ the terminology of organic reactions, especially that of heterolytic mechanisms, to…

A: Here we have to determine the reagents used for the following reaction

Question

Write the mechanism
for
CO2
reaction
of ethyl
acetoacetate
(CH3COCH₂CO₂Et) with 1) NaOEt; 2) isobutyl
bromide; 3) NaOH; 4) H3O*; and 5) heat. Write structures for each intermediate and show
mechanism
arrows.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Following are the steps in the industrial synthesis of glycerin. Provide structures for all intermediate compounds (AD) and describe the type of mechanism by which each is formed.
c) Study the following reaction scheme for the preparation of a natural glycoside (compound 7) and answer the questions that follow: OH OAc Но excess Ac20 AcO pyridine, 0°C HO- Но. AcO- -OAc `0Ac HO Compound 3 Compound 4 HBr OCH3 OAc OAc AcO' AcO AcO AcO- OAc OAc Compound 6 Compound 5 Br NaOH, H2O OCH3 Он HO НО Compound 7 ii. Identify the unknown reagent(s) in the reaction scheme which converts compound 5 to compound 6.
(b) Provide the Green svnthesis of ibuprofen.
The rate constant for the uncatalyzed reaction of two molecules of glycine ethyl ester to form glycylglycine ethyl ester is 0.6 M- 1s - 1. In the presence of Co2 +, the rate constant is 1.5 * 106 M- 1s - 1. What rate enhancement does the catalyst provide?
Draw the structure of each of the following molecules. (a) 5-phenylpentanamide; (b) (2S,3S)-2,3-dimethoxyhexanediamide; (c) N-phenylcyclobutanecarboxamide
(4 pts) a) a) Name these compounds Amines w HCI H₂N none properly: bon 29e soluble HCO, Na b) pts) Which of the following would give a positive coe b) acetone d) cyclopentanone H₂C CH3 aqu NH CH3 datioase term is use phenyl an efter b) basic hydrolysis of an ester nide For each of the above label it as a 1° 2° or 3º ami
Which of the following bases are strong enough to deprotonate CH3CH2CH2C≡CH (pKa = 25) so that equilibrium favors the products: (a) H2O; (b) NaOH; (c) NaNH2; (d) NH3; (e) NaH; (f) CH3Li?
3a. 3b. 3c 3d. 3e. CO₂ clavulanic acid CH₂-OH H Answer the following questions about clavulanic acid. Does clavulanic acid inhibit D-alanyl-D-alanine transpeptidase? Does clavulanic acid contain a ß-lactam? Does clavulanic acid contain a thiazolium ring? What is the result of the treatment of penicillinase with clavulanic acid? Does clavulanic acid form a covalent acyl-enzyme intermediate with penicillinase?
Match each of the following pk, values (3.2, 4.9, and 0.2) to the appropriate carboxylic acid: (a) CH;CH,COOH; (b) CF3COOH; (c) ICH;COOH.
Direct alkylation of D by treatment with one equivalent of LDA and CH3I does not form ibuprofen. Identify the product of this reaction and explain how it is formed.
Which one of the following statements about arene oxides is FALSE? O The NIH shift is what makes arene oxides carcinogenic. O Ring opening of an arene oxide can afford an addition product and/or a rearranged product. O Large polycyclic aromatic hydrocarbons such as benzo[a]pyrene are especially susceptible to arene oxide formation. The NIH shift mechanism was discovered at the National Institutes of Health. O Cytochrome P450 is the powerful biological oxidant that epoxides an arene to give an arene oxide.
H NH3 H₂N CO₂ Lysine CO₂ a-ketoglutarate NADPH/H* H H NH3* NADPH CO₂ Saccharopine The first step in the biological degradation of lysine is reductive amination with a-ketoglutarate to give saccharopine. Nicotinamide adenine dinucleotide phosphate (NADPH), a relative of NADH, is the reducing agent. Draw curved arrows to show the movement of electrons in this step of the reaction mechanism. Arrow-pushing Instructions H₂N H NH3+ CO₂ H-A CO₂ OH *H3N H :A CO₂ جائے