Please help me with both of these problems I want to use them to study If the enolate forms at carbon 1 and then reacts with the carbonylcarbon 5, what size ring product would form and is that reactionfavorable?46.2315; yes5; no3; no3; yes What is the correct IUPAC name of the following compound?OCH,CH3ethyl-4,5-diethylhetanoic ester1,4,5-triethylheptanoateethyl-isopentylhexanoateO ethyl-4,5-diethylheptanoate

Organic compounds are mostly made up of carbon, hydrogen, oxygen and nitrogen atoms, and organic…

Answered: If the enolate forms at carbon 1 and…

If the enolate forms at carbon 1 and then reacts with the carbonyl carbon 5, what size ring product would form and is that reaction favorable? 4 3 5; yes 5; no 3; no 3; yes

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

Chapter6: Reactions Of Alkenes

Section: Chapter Questions

Problem 6.34P: Treating 4-penten-1-ol with bromine in water forms a cyclic bromoether. Account for the formation of...

See similar textbooks

Related questions

Q: B. In each of the following pairs, circle the species that is more reactive toward nucleophilic…

A: We know that greater electrophilicity of the carbonyl, then faster will be the nucleophilic attack

Q: How do polar protic and aprotic solvents affect the reactivity of enolates ? 2.

A: Enolate ions Enolate formation can be depicted as; α H present near a carbonyl group is abstracted…

Q: 48. Percentage yied of Elimination Product I.CH3CHBRCH2CH2CH3 + CH3S/DMSO → II.CH3CHBrCH2CH2CH3 +…

A: Here we have to choose correct option about percentage of yield of above reactions-

Q: What is the major enolate formed in each reaction ?

A: For useful alkylation reactions of enolate anions, in the absence of other strong nucleophiles and…

Q: Would the following reaction form the product as shown? (CH3CH₂)2NH H A) Yes, it is easier to form…

A: Would the following reaction form the product shown? = A) Yes, it is easier to form the diketone…

Q: for the following, 1) which bond first breaks with retrosynthesis (ex C6-C7). 2) what product is…

Q: enolate base enolate base

A: The first compound contains an active methylene group. The alpha proton carbonyl group is acidic in…

Q: 2. Rank each of the enolates from least to most stabilized with 1 being the least and four being the…

Q: What two carbonyl compounds are needed to synthesize of the following compound, using a Robinson…

A: Interpretation: The two carbonyl compounds are needed to synthesize of the following compound, using…

Q: Rank the following according to increasing reactivity with 1 as the least reactive, and 4 as the…

A: The reactivity order for nucleophilic acyl substitution is as follows:

Q: Draw a detailed mechanism for the bromination of benzene

A: The general reaction is as follows, The mechanism is as follows, First, the Lewis acid-base…

Q: What must be done to OH to make it a good leaving group?

Q: It is known that the imines are subjected to a nucleophile attack on the carbon atom? The answer is…

A: True Due to protonation of imine. Protanated imine group becomes activated resulting from attack as…

Q: Which set of reagents are most likely to affect the E2 elimination? a. CH3CH2O-, CH3CH2OH b.…

Q: 9) What is the produet of the following intramolecular aldol condensation reaction? КОН, СН,ОН H. H.…

A: The product of the intermolecular Aldol condensation is as follows.

Q: Which substrate reacts with the cyanide anion ("CN) most rapidly in an SN2 reaction? O CH3CH2F O…

A: Nucleophilic substitution biomolecular reaction (SN2):The bimolecular nucleophilic substitution…

Q: OH HO CH3

A: Any molecule or ion which are electron rich species are called nucleophile for example -NH2,-OH and…

Q: Rank each of the enolates from least to most stabilized with 1 being the least and four being the…

A: The ions given are,

Q: A nucleophilic addition is not considered SN1 or SN2 because: A.) The reaction proceeds through an…

A: Given, Nucleophilic addition is not considered as SN1 or SN2. Why? SN1 stands for unimolecular…

Q: A)There are two plausible enolates that can arise when LDA is used as the base for the ketone shown.…

A: LDA stands for lithium diisopropyl amide , its molecular formula is [(CH3)2CH]2NLi. LDA is used…

Q: 1) 2 possible enolates can form when using (CH3)3CO– as the base to form the enolate of the ketone…

A: the tert butoxide ion is considered a bulky base 2t abstracs less hindrance 2°∝H that leads to less…

Q: Which of the following nucleophiles will NOT do conjugate addition with an a, ß-unsaturated ketone?…

Q: Which is the better retrosynthesis for the given target molecule? Explain, and provide a one-step…

A: E option is correct.

Q: 4) Vocabulary: words are given circle the correct one. a. A Robinson Annulation can occur with…

Q: 9. Draw the product of this reaction sequence. No mechanism is required KMNO4 Cl2 H* HO, heat FeCl3…

A: When alkyl substituted benzene, ethyl benzene, is treated with potassium permanganate in presence of…

Q: qq. aldol reaction of acetone + sodium hydroxide 1. React the carbonyl compound: It is (circle one)…

A: This question is related to basic concept of general chemistry. Acidity, basicity, nucleophiles and…

Q: Draw the major product of this elimination. Consider regiochemistry and stereochemistry. Ignore…

A: Note: The above reaction is E2 elimination. But the base here is bulky. Bulky base removes proton…

Q: Explain why one of the following molecules will undergo an E1 elimination faster:

A: In the E1 reaction the elimination of leaving group first and then deprotonation takes place finally…

Q: Consider carbonyl compounds A–E drawn below. (a) Rank A–E in order of increasing stability. (b) Rank…

A: Introduction: The stability of the carbonyl compound can be determined by the electrophilic…

Q: Draw the major and minor products of the E2 elimination shown below. Ignore any inorganic…

Q: Why is the nitro group a meta director? Select one: O a. Because it adds electron density to the…

A: 1. Nitro is electron withdrawing group. It will remove electron density from o, p positions.…

Q: a) Which structure is more reactive toward electrophilic aromatic substitution (EAS reaction) ? b)…

A: a)Reactivity In electrophilic aromatic substitution Electron withdrawing groups or electron…

Q: Fill in tre reagents required for each Step, 2) 2) 3)

Q: Which compounds give an SN2 substitution reaction on treatment with alcoholic NaSH? (b) Which…

Q: 6. Which of the following is a major product of the reaction sequence shown in the box? H2NNH2 КОН ?…

Q: 1. Draw the main enolate that will be formed with the reaction conditions below? 25 °C CH3CH2OH +…

A: An asymmetric carbonyl compound with different alpha hydrogen form two different enolate Here we are…

Q: Draw the product of the E2 reaction shown below. Ignore any inorganic byproducts. Br KOtBu Drawing…

Q: What is the major E2 elimination product formed from attached halide?

Q: Draw both enolates formed when the ketone is treated with base. Include charges. Draw the oxyanion…

A: The organic compound which is formed after deprotonation of acidic proton from alpha carbon w.r.t…

Q: Identify the intermediates (A–C) in the following reaction sequence, which was used to prepare…

A: Ofloxacin is an antibiotic useful for the treatment of a number of bacterial infections.…

Q: 1. Rank the following according to increasing reactivity (1 - least reactive, 4 - most reactive in a…

Q: (5 points) What hydrolysis products are formed when the following compound is treated with aqueous…

A: This Compound is Acetal because it's have diether both and this Acetal Compound Hydrolyzed in the…

Q: b. Rank by rate of electrophilic aromatic substitution. The compound that reacts the fastest in an…

A: The answer is given below:

Q: Attached compounds undergoes E2 elimination with strongbase? For compounds that undergo elimination,…

A: In the E2-elimination reaction, the hydrogen the and the leaving group, bromine, must be present…

Q: но CH3

A: Applying concept of organic synthesis and reagent.

Q: CH3 ннн H H エエ

A: Α-hydrogen of carbonyl compounds are acidic in nature and it is removed in the presence of a base to…

Q: enolate 人: base enolate base

Question

Please help me with both of these problems I want to use them to study

If the enolate forms at carbon 1 and then reacts with the carbonyl
carbon 5, what size ring product would form and is that reaction
favorable?
4
6.
2
3
1
5; yes
5; no
3; no
3; yes

What is the correct IUPAC name of the following compound?
OCH,CH3
ethyl-4,5-diethylhetanoic ester
1,4,5-triethylheptanoate
ethyl-isopentylhexanoate
O ethyl-4,5-diethylheptanoate

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

Step 2

Step 3

Step 4

Step 5

Step by step

Solved in 5 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

The reaction of 2-ethyl-1-pentene with Br2, with H2 + Pd/C, or with R2BH/THF followed by aqueous HO- + H2O2 leads to a racemic mixture. Explain why a racemic mixture is obtained in each case.
Explain the difference in reactivity between CH3OH2 and CH3OH in a nucleophilic substitution reaction. (The pKa of H3O+ is -1.7.)
What is the major product generated when p-t-butyl aniline undergoes Friedel-Crafts alkylation utilizing cyclopentylchloride in FeCl3? I appreciate the help
When 2-bromo-3-phenylbutane is treated with sodium methoxide, two alkenes result (by E2 elimination). The Zaitsevproduct predominates.(a) Draw the reaction, showing the major and minor products
Benzyl bromide (C6H5CH2Br) reacts rapidly with CH3OH to afford benzyl methyl ether (C6H5CH2OCH3). Draw a stepwise mechanism for the reaction, and explain why this 1° alkyl halide reacts rapidly with a weak nucleophile under conditions that favor an SN1 mechanism. Would you expect the para-substituted benzylic halides CH3OC6H4CH2Br and O2NC6H4CH2Br to each be more or less reactive than benzyl bromide in this reaction? Explain your reasoning.
29. Draw the most stable enol tautomer for each and provide one brief reason for each explaining why it is more stable.
Pyridine exhibits a UV transition of the type n at 270 nm. In this transition, one of the unshared electrons on nitrogen is promoted from a nonbonding MO to a (antibonding) MO. What is the effect on this UV peak if pyridine is protonated?
Show how the synthetic scheme developed in Problem 23.67 can be modified to synthesize this triiodobenzoic acid X-ray contrast agent.
Treating 4-penten-1-ol with bromine in water forms a cyclic bromoether. Account for the formation of this product rather than a bromohydrin as was formed in Problem 6.33
Acid-catalyzed hydrolysis of the following epoxide gives a trans diol. Of the two possible trans diols, only one is formed. How do you account for this stereoselectivity?
Rank the species below in order of increasing nucleophilicity in protic solvent. I. H2O II. CH3S— III. CH3COO— IV. t-BuO— I, II, IV, III I, III, II, IV I, III, IV, II I, II, III, IV
8.29 Give the mechanistic symbols (Sn1, Sn2, E1, E2) that are most consistent with each of the following statements: (j) Alkyl iodides react faster than alkyl bromides in reactions that proceed by these mechanism