1) NaOH 2) H30° MECHANISM

Q: a) Propose a mechanism for this reaction. Нeat OH H20 200 °C

A: In this question, we have to find out the correct answer of given problem by the help of free…

Q: What is the major product of the following reaction sequence? KOC(CH CH2N O a. Ob. Od. ** I

A: In this question, we will see the correct major product for this reaction sequence.  You can see…

Q: OH CN

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Q: Which of the following is a major product of the reaction sequence shown (1) NaH/THF (A) (B) (2) HO,…

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Q: 2. Soclz 3. cexcess) TSOH (cat),

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Q: 4. (a) Consider the reaction scheme below: OH Ph HO -OEt HO OEt HO Step 1 HO AcO- (i) Provide…

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Q: What is the major product of the following reaction sequence? 1) 9-BBN Cro3 ? 2) H-Ог. NaOH H20 HO…

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Q: Draw the major organic product of the following reaction sequence. 1) NaH 2) A 3) H,0

A: Alcohols are weakly acidic in nature and it forms alkoxide ion in the presence of a base. The…

Q: 2. Propose a mechanism for the following reaction HBr Br

A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…

Q: Draw a stepwise mechanism for the following reaction sequence.

A: The reaction occurs at the position of next to the carbonyl group which means at the α- position is…

Q: Draw a stepwise mechanism for the following reaction: HBr HO, Br Part 1: HOBR Br H,0 HO view…

A: Alcohol reacts with a hydrogen halide to form an alkyl halide. The reaction proceeds with an SN1…

Q: Show a possible mechanism for the following reaction 1) LAH (xs) 2) H3O* 3 MeOH

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Q: What is the major product of the reaction sequence below? (A) он (B) (1) Na CECH /THE Br (2) H-B-…

A: Answer:- This question is answered by using the simple concept of chemical reaction of alkynes with…

Q: ОН CN Br

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Q: H2SO4, H20 H2 D Lindlar's cat. HBr Br2, H20 NEWMAN ROOR

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first 3 sub-parts of…

Q: Which compound is the major product of the reaction sequence shown below? O. (1) PCC/CH;Ch (2) H,SO…

A: We have given that  Which compound is the major product of the reaction sequence shown below ?

Q: Br Br +HBr

A: In the reaction of of alkene with HBr, the alkene first takes a proton and forms the carbocation…

Q: Draw the major product of the three-step synthesis. 1. N. cat H3O* 2. Br 3. H30* ZI

A: ->Amine has nucleophilic character because it has loan pair hence it can give nucleophilic…

Q: NgOH, EtoH. HO (+H20 + NaCI)

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Q: Draw the products of each reaction. CH,CH,OH HBr a. CHg" CH3 H2SO4 „CH3 [1] CH;CH,0- Na* [1] NaCN b.…

A: In case of any organic reaction sulphuric acid is used for the protonation of the heteroatom with…

Q: What is the major product of the following reaction sequence? H*, CH;OH

A: Epoxides are cyclic ethers with three membered ring containing oxygen atom. These can open up in…

Q: 1) O3 2) DMS

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Q: OH H2SO4 Нeat

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Q: Predict the major product and draw the stepwise mechanism for the following reaction. HO NaOH, HO…

A: The reaction os simple conjugate addition to unsaturated carbonyl compound.

Q: Br 1) NaOH / 70 °C 2) H30° NO2

A: This is aromatic nuclophilic substitution  reaction.

Q: Choose the Major Product of the reaction shown below. NH2OH H2SO4 JDHDMC N. HO, HO NH2 ÓH O-NH2 Но…

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Q: Which set of reagents are required for the following transformation? OH ? Select one: O a. None of…

A: The reaction taking place is given as,

Q: What is the major product for the following reaction sequence? la. NaNH2, NH3 (liq.) 16. CH3CH2CH,Br…

A: When we reacts with excess H2 ,Pd/C alkyne reduced into alkane...

Q: Draw the major organic product of the following reaction conditions. CH3 1. Os04, H20 2. NalO4 ČH3

A: Detail mechanistic pathway is given below to find out the major product

Q: Draw the major organic product of the following reaction sequence.

A: The major organic product of the following reaction sequence is to be drawn.

Q: Which compound is a major product of the reaction sequence shown below? (1) benzene COOH ..COOH OCH3…

A: Major product

Q: Predict the product and draw a stepwise mechanism for the following reaction: Part 1: HBr Br HOH…

A: Applying concept of reagents and reaction.

Q: Cl2 H20 ÇN „NH2

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Q: Choose the best reagents to complete the reaction shown below. Br Br U A B C D E 1. NaNH2, A 2. H3O+…

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Q: What is the product of the following reaction sequence? 1. NaN3 ?? Br 2. LIAIH4 3. proton source N3…

A: In the reaction first alkyl halide convert to azide and then their will be reduction of azide take…

Q: Draw the major product of the following reaction sequence. OH H2CrO4 HO NaBH4 H*/H20 ELOH он H3C* но

A: Explanation step wise .

Q: 1) NaOEt + OCH3 OCH3 2) H300 МЕСНANISM

A: All details explanation in Handwritten solution.

Q: a. Propose a mechanism for the following reaction.b. Explain why two products are formed.c. Explain…

A: The above reaction takes place via SN1 mechanism because the intermediate formed here is a stable…

Q: 2. Give a stepwise mechanism for each reaction (i) OH 1) CH;MgBr (excess) 2) H2О (ii) OCH3 „NO2 N-…

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Q: (4) Propose suitable reagents to accomplish the following transformations. H2504 - a) 1)H/THE Ha Oz…

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Q: Which of the following is a major product of the reaction sequence below? Br. (1) HNO3/H,SO, NO2 Br…

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Q: 1. 1eq. Eto /E£OH OEt 2. H30® Dieckman cyclization product ОН Anhydride NH2 1ед. 1eq NaOH O=

A: the detailed mechanism the structure of reactant or product will show below in attach image.

Q: CH31 Na Rate=k[substrate][nucleophile] ОН Br "Br H20

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Q: Draw the product and step-wise mechanism of the following reaction. "OH H20

A: Claisen-Schmidt reaction - Aromatic aldehyde containing no α Hydrogen atom reacts with other…

Q: HNO3 H2SO4

A: Electrophilic aromatic substitution-Electrophilic aromatic is an organic reaction in which an atom…

Q: 1) NaOEt / ETOH 2) H300 +

A: The question is based on the concept of organic reactions. we have to identify the product and…

Q: What are the best reagents to accomplish this transformation? ? Br NaCE CH, followed by H2 and Pt…

A: A chemical reaction is symbolic representation of the conversion of substances to new substances.In…

Q: Be sure to answer all parts. Draw a stepwise mechanism for the following reaction: HBr Br ОН OH Part…

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Q: 3. Show a mechanism for the following reaction. 8-x-8 OH NO₂

A: Answer : General Reactions :     The 2-chloro-5-methylphenol and 3 fluoro-6-nitroanisole to formed…

Q: Predict the product and draw a stepwise mechanism for the following reaction: Part 1: Br HBr HO view…

A: The reaction described here is a acid catalysed dehydrtion followed by nucleophilic attack on…

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.