1.7 Propose the mechanism for the following reactionsسمعBrNaOHMeO-PhshouOHNaOH/H₂OOH H2SO4"لم.OHN-H*Ph COOH.. منHCIAICI₂heatمل ۵۰۰

Favorskii rearrangement is base catalyzed conversion of -haloketone to carboxylic acid derivative.…

Answered: 1.7 Propose the mechanism for the…

Science

Chemistry

1.7 Propose the mechanism for the following reactions Br NaOH Ph COOH -Ph gen Jean NaOH/H₂O OH H₂SO4 OH

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: 4. 5. б. COOH CH3CHCOOH CHCI,COOH 2/2 NH2 O,N NO2

A: 4) The IUPAC name of the given compound is, 2-aminopropanoic acid

Q: Choose the reaction conditions to complete the acid-base reaction shown. NaH CH3CH2OH H C:O A B C D…

A: Hex-1-yne is given, hydrogen on triple bond will act as strong acid, we can use strong base to make…

Q: О СЕЗОН

A: The strongest acid is CF3OH. Because of the - I effect. - I effect makes molecules more acidic .

Q: Identify the missing reactant(s), reagent(s) or product(s) in the following synthesis reaction: (10…

A: The following compounds are discussed in the pictures . If you have any confusion you can ask.

Q: Compound A on ozonolysis yields acetophenone and propanal. What is the structure of compound A? 1.03…

Q: Answer questions a-c about the Bronsted acid-base reaction below using the identifying letters A-D…

A: We are given the pKa values of benzoic acid = 4.2 and ethanol = 16.

Q: What is the direction of equilibrium when acetylene (C2H2) reacts with ethoxide (CH3CH₂O) in an…

A: Given that acetylene (C2H2) reacts with ethoxide (CH3CH2O-) in acid -base reaction.Identify the…

Q: What would be net equation be for sodium acetate with boric acid added to produce a solution?…

Q: 12.12 c) The following reactions generate more than one product. Suggest changes that could make…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: (2) NaOEt, ELOH

Q: Draw all possible isomers for the chemical formula C₂H₂O.

Q: Carry out the Following reactions: 5. + A

A: The given reaction is shown below.We have to predict the product of the given reaction.

Q: Choose the best reagents need to complete each reaction. Q H Q 00 Q ☐ ☐ OH ☐ ☐ Q

A: Step 1: first reaction Starting Material: Pentanal (an aldehyde)Product: 1-Pentanol (a primary…

Q: Modify the given carbon skeleton to draw the structure of stearolic acid: H,C OH Edit Drawing…

A: Given molecule is stearolic acid.

Q: Which of the following is the correct set of arrows when isopropanol reacts with acetylide in…

Q: CH3 NO2 NH2 CH3 NH2 N' NH2

A: A base is defined as a molecule that has the ability to donate an electron pair .

Q: Provide structures A, B and C

Q: Rank the compound of the attached group from strongest acid to weakest acid:

A: Lone-pair anions prefer to stay in orbitals with more s character than p character because s…

Q: HO CH30 Na A B O,N pka = 7 (a) Provide structures for A and B (including nonbonding electron pairs…

A: While drawing resonance structures, we keep on moving the movable electrons line lone pairs,…

Q: In equilibrium, label the stronger acid, the stronger base, the weaker acid, and the weaker base.…

A: Given:

Q: 2.33 Clasify the following alcohols as primary, secondary, or tertiary

A: alchol group(_OH) attached to 1o carbon ----primary alcohol alchol group(_OH) attached to 2 ocarbon…

Q: b) (c) For each of the following reactions: Draw a reaction mechanism (curved arrows) and comeplete…

A: Acidic strength of hydrogen atom in a compound directly proportional to its conjugate base…

Q: Draw a line structure for the organic reactant that reacts with excess HBr to form the products…

Q: What is the correct statement that links acidity to anion stability? A = CH3 CH2 O H B = CH3 CH2…

A: The following is a true statement about how acidity and anion stability are related:In general, the…

Q: Compound 1 can be prepared from acetylene: H―=H The transformation above can be performed with some…

A: The objective of the question is to identify the correct reagents and their order to transform…

Q: For the following reaction: A Part: 0/4 Part 1 of 4 + H-Br Reactant B: (Choose one) B Intermediate…

A: Here, the problem is based on general organic chemistry.Here, we have to identify the nucleophile,…

Q: is this Compound Aromatic

A: * The molecule in which contains 4n+2 pi electron cyclic, plannar ,cojugated are aromatic.

Q: Determine the major product of the following reaction: Br: HO

A: When alkyl halides are treated with alcohols (solvent as well as reagent), they undergo substitution…

Q: The following compound is: alcohol ether aldehyde ketone ester

A: The given compound is ether. Ethers can be thought of as organic derivatives of water (H-O-H) in…

Q: 4-Methylphenol is more acidic than ethanol (pKa 10.36 vs 16.0) , even though both contain an OH…

A: The organic compounds containing -OH group are slightly acidic in nature. The acidic properties of…

Q: Pentatonic acid , 3chloroheptane ,n ethyl butane 1 amine and 2-methylhexanal can you rank them…

A: We have to rank Pentatonic acid , 3chloroheptane ,n ethyl butane 1 amine and 2-methylhexanal lowest…

Question

100%

1.7 Propose the mechanism for the following reactions
سمع
Br
NaOH
MeO
-Ph
shou
OH
NaOH/H₂O
OH H2SO4
"لم
.OH
N-
H*
Ph COOH
.. من
HCI
AICI₂
heat
مل ۵۰۰

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: Introduction of Favorskii rearrangement

VIEW

Step 2: a) Mechanism of Favorskii rearrangement

VIEW

Step 3: b) Mechanism of second reaction

VIEW

Step 4: c) Mechanism of pinacol pinacolone rearrangement

VIEW

Solution

VIEW

Step by step

Solved in 5 steps with 8 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Selection Rules for Pericyclic Reactions

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

11.40 predict products A-D eme PBR3 B 1. NaH NaOH O°H 2. C.
3:40 LTE Question 12 of 12 Submit Draw a possible alkane reactant that would yield the following products under these conditions. Draw the Reactant Brz (еxcess) hv Br Br Br Br
What is the correct classification of the following reaction? la OCH₁
4. Draw the line structure for the ester that can be formed from the reaction of the acid anhydride and the alcohol given below. (3) :0: :0: НО CH3-CH2- C-CH2-CH3 acid anhydride alcohol
Which compound is the strongest base? NH2 NH2 NH2 NH2 `NH2 O2N III IV V II O V O II O IV
Curved arrows are used to mustrate the flow of electrons. Using the provided starting and product structures, draw the curved electron-pushing arrows for the following reaction or mechanistic step(s). Be sure to account for all bond-breaking and bond- making steps. H Select to Add Arrows H Select to Add Arrows I I I I I H₂C + Br: Select to Add Arrows Please select a drawing or reagent from the question area
Identify the major and minor product(s) of the following reaction: Br oh.. NaOEt ? EtOH
Benzoic acid, C6H5COOH (pKa 4.19), is only slightly soluble in water, but its sodium salt, C6H5COO-Na+, is quite soluble in water. In which solution(s) will benzoic acid dissolve? Q. Aqueous NaHCO3
Identify the product. 1 equiv HCI -80°C CI CI- CI CI
Arrange the compounds below in order of increasing boiling point. LOCH2 HO, L. (A) (B) (C) B< C < A OC< B < A OA
2 Rank the following compounds with increasing acidity: (1 = least acidic; 3 = most acidic) (a) HH (b) (c) (d) HoH
Phenol (hydroxybenzene) behaves as a weak acid. a) Write out the equilibrium equation for its partial dissociation in water. b) Write out the expression for the acid dissociation constant, Ka. d) Draw the conjugate base of phenol and show how it is stabilised by resonance. e) Compare and explain the acidity of phenol (p = 9.9) with that of: cyclohexanol (pk = 16.0) 3-fluorophenol (pK₁ = 9.3) 4-acetylphenol (pK, = 8.1)