b. Direct S 2 on the chlorine is NOT the most favorable here... -CI 59 a. NaOtBu Br Na e 3) Propose an efficient synthetic route for the following transform (draw all intermediates): of (single reaction)

Q: 1. Mg Br 2. 3. H3o*

A: Grignard reagent: A grignard reagent is an organomagnesium halide having a formula of RMgX. Where X…

Q: OH dil. H,SO, (with hydride shift)

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Q: Select the reagents for the following transformation. H- E-H Br Please enter your answer as a string…

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Q: Draw structures for the carbonyl electrophile and enolate nucleophile that react to give the enone…

A: enolate attacks the carbonyl electrophile and forms enone  Generally this is resembles to aldol…

Q: 4. What is the electric property of chitosan, positive or negative? 5. Which factors affecting the…

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Q: 2. Provide the Reagents (Answers to the Right) a. Ph NH₂ (5 steps)

A: “Since you have posted multiple questions, we will provide the solution  only to the first question…

Q: a. b. CH3CH2 OCH3 + H₂O or Cl + H₂O HCI d. CH3CH₂ HCI `NHCH,CH3 + H,O A CH3 + H₂O

A: Note: As per our guidelines, we are supposed to answer only three subparts when multiple subparts…

Q: Treatment of (CH3)2CHCH(OH)CH2CH3 with TsOH affords two products(M and N) with molecular formula…

A: Given: When (CH3)2CHCH(OH)CH2CH3 is treated with TsOH, the products M and N having molecular formula…

Q: H,C. Please enter your answer as a string of capital letters with no space in between, for example…

A: The formation of carbonyl compounds form the alkyne is the hydroboration reacton followed by the…

Q: a. 2 equiv. of RMgBr and H,O* work-up b. LIAIH4 and H;O* work-up c. NABH4 and H;O* work-up.

A: Ester reacts with grignard reagent to form tertiary alcohol.  LiAlH4 being strong reducing agent…

Q: Detailed mechanism for the reaction.  2. Why will the electrophile not undergo rearrangmen?  3. What…

A: Ferrocene is a sandwich type compound. It behaves as an aromatic molecule. Ferrocene undergoes…

Q: show all important steps of rxn. (3S,4R)-2-bromo-3-propyl-2- phenylpentane in ch3OH. label arrow,…

A: From the chemical structure, shown below, stereochemistry is not possible at 4th carbon. Therefore,…

Q: 4. Write the product and give mechanism. *CO Et (ii) -CH3 RCN/.. \PMe3 Rh Me,P

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Q: 1.-3. Match each reaction to a major product below. Answers may be repeated. Br PBr3/Bry/H2O…

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Q: B3. Write a detailed mechanism for the following Knorr Synthesis 1) (BUO-NO (0.5 equiv) , HCI A…

A: Preparation of pyrrole compound by using beta amino keto-ester and beta-keto ester is called Knorr…

Q: 4. Predict the products of the following reactions., 1. DIBAL-H 2. Н,о 1. PhMgBr (excess 2. Но 1.…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: 1BUOK 1BUOH, heat 1BUOH, heat e .CI EESH minimum temp NaCN Br acetone minimum temp

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Q: Draw the major organic product of the reaction shown below. OH pyridinium chlorochromate (PCC)…

A: Given is organic reaction.Given reactant is primary alcohol.The reagent is pyridinium…

Q: What reagents are necessary to carry out the conversion shown? A NaBH/CH₂OH B. Na/NH₂ C. 1. LIAH 2.…

A: The given reactant is an ester and the product is a primary alcohol.Now, when an ester is reduced…

Q: What is/are the product(s)of the elimination reaction shown below? EtO, DMSO heat Br 1 2 O A. None…

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Q: Which conditions will cause the interconversion shown? how? H2 / Lindar catalyst a. LI/ NH3lig) H2 /…

A: Answer :- b) Li/NH3(liq)…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. OH Zn(Hg) HCI O

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Q: 1. Write the chemical mechanism for the following using curved arrow formalism. a. b. CH3 d. OH H3C…

A: The objective is to write the chemical mechanism for the given organic reaction.The mechanism is a…

Q: Choose the correct reagents to complete the following synthesis problem. To preview image click here…

A: We have to complete the given reactions with the correct reagents given in the options.

Q: Write the detailed mechanism:

A:

Q: MeO. OH H OMe NO₂ CHO OMe 1. NaBH4 2. PBr3, Py 1. PhOCSC1, Py 2. Bu3SnH, AIBN OSIMe₂t-Bu

A: NaBH4  is one type of reducing agent will reduce all aldehyde, ketone and Iminium ion. Then we use…

Q: 3. Consider the two substitution reactions shown below (A and B): A B XOXO H₂ D Br H₂ D Br H O D a.…

A: => this is an nucleophilic substitution bimolecular reaction=> one step mechanism=>…

Q: What is the major organic product obtained from the following reaction? 0 1 0 2 0 3 1. Hg(OAca H2O 2…

A: It is based on the concept of reactivity of alkene.  Here we are required to predict the product of…

Q: B. Write the mechanisms for all of the following reactions. Show curved arrows and an appropriate…

A: Question 1 is example of Fridel craft acylation. A procedure called the Friedel-Crafts acylation…

Q: (d) (18,25)-1-bromo-1,2-dipheny)propane NaOCH;CH, (e) Br excess HBr H,SO,

A: Organic Reactions

Q: H. 1) LAH 2) H,C 1) LAH 2) H,0 (a) (b) NABH, MEOH ? H. 1) LAH

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Q: Predict the product of the following reaction. "Excess" means 2 or more equivalents of a reagent in…

A: There are two different types of OH groups in the given reactant. One is phenolic OH and the other…

Q: Please answer with detailed mechanism and choose the reagent in all the steps.

A: The sequences of reaction given below

Q: 2. The following pyrrole derivative is a drug under development for schizophrenia and it is prepared…

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Q: Explain the propertis of ethers that muke them a very weful as menstruum.

A: The main properties of ether because of which it acts as menstruum i.e a solvent are

Q: 15. Which of the following would form as a product in the reaction below? a. I only b. Il only c. I…

A: Given methyl cyclopentene and reagents peracetic acid and NaOEt. Determine the right product.

Q: - Add 3 sets of electron flow arrows to represent all bonds broken/formed in each step. H3CN H…

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Q: Give clear handwritten solution) give reaction mechanism and major product for the all three…

A: The Given question is various types Of bromination Reaction.

Q: Which sequence of conditions best accomplishes the transformation below? CO,H .CI Select one: O a.…

A: Given reaction: We have to find the correct sequence of reagents for this transformation.

Q: H;0° H2N, СНО

A:

Q: Please answer in typing format.........

A: Step 1: Reaction 1:This is C−C bond cleavage via hydrolysis in the basic medium.In this reaction,…

Q: What is the likely product of the reaction shown? CH3 OH CH3 MOH CH3 ...OH F FF F "OCH3 OCH 3 OCH3…

A: C

Q: a. b. C. d. CI CI NC. OCH 3 ago NaOH Br₂ CH3OH 1) H-AI -78°C 2) H₂O CH3SNa (DIBAL)

A: Reactions We have to draw the mechanisms

Q: of ot ot ot Draw the major organic product of the reaction shown below. 7 photo- + NaH

A: When Alcohol reacts with reducing agent Sodium hydride, it yields product Sodium alkoxide and…

Q: Please show the intermediates and the reagents needed to make the transformation.

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Q: 1. Brz 24. 2. NaOEŁ zequiv. Br Br A. B. D. Bv Br Br

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…