What is the side-product of the reaction of the Grignard reagent with the ester shown below? CH3MgBr `OH O (CH3)3COH О снзон O CH3CH2OH О Н20

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Q: Rank the following esters from most reactive to least reactive in the first slow step of a…

A: First the reactivity order of given compounds from most reactive to least reactive in the first slow…

Q: ベム 1.O3,-78 C 2. DM S

A: The first reaction occurs in the presence of an acid.

Q: Predict the product when pentanal reacts with CH3NH2 in the presence of an acid catalyst. NHCH, NCH,…

A: We have reaction of methyl amine with pentanal , we have to predict the product.

Q: 4. Starting from Cyclohexanone, suggest synthetic routes to the following compounds. & CH3 a) Br b)…

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Q: Which of the products below can be formed from an alkyl Grignard reagent reacting with an alkyl…

A: The given compounds are,

Q: (a) _MgBr + O=C=O

A: In the first reaction, Phenyl magnesium bromide is reacting with carbon dioxide. In carbon dioxide,…

Q: Part 2 out of 2 Formation of the product: Y OH CHO CH3 draw structure ... Draw the major…

A: Part 2 We have to draw the unknown structure and also identify the reagents Y and Z.

Q: The substrate attacked by the Grignard reagent in the reaction below is CH3 CH3 1) Mg, ether CH,OH –…

A: Alkyl bromide react with Mg /ether to produce grignard reagent.

Q: HC-CH,-CCH CH2 H. 0a. HyLindiY O.b H,N

A: The conversion of alkyne to carbonyl is hydrolysis of alkyne .it give either ketone or aldehyde…

Q: 2-phenylethanal A) H2O in acid В) CH;NH2 C) (Ph);Р — СН(CH,CH-CH) | D) KSH in H2S E) НО

A: C. It is an example of Wittig reaction which is passing through the formation of four membered ring…

Q: What is the product of the reaction of bromoethane with each of the following nucleophiles?

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Q: Which of the following carboxylic acid is the proper product of the reaction of 2- oxacyclobutanone…

A: We have to predict the product of given reaction.

Q: 14) Which combination of reagents is the least effective in generating sodium ethoxide, CH3CH2ONA?…

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Q: The following stepwise reactions comprise a mechanism for the acid-catalysed hydrolysis of an ester.…

A: Organic chemistry is branch of chemistry in which we deal with organic reactions such as hydrolysis,…

Q: Identify the nucleophile and electrophile in the following elimination reaction of alkyl bromide I…

A: Electrophile is a substance which is electron deficient .  Nucleophile is a substance which is…

Q: 17. What is the major organic product obtained from the following sequence of reactions? 1. Mg POC 3…

A: This reaction involves the following steps:  1) formation of grignard reagent 2) attack of grignard…

Q: 7. Whch one of the following reagents will not transform an aldehyde to a carboxylic acid ? с)…

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Q: What is the major product(s) 2 formed after the following sequence of reactions? A A В B C C Your…

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Q: 1. NaOCH3 ? 2. H3O*

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Q: 7. Which one of the following reagents will not transform an aldehyde to a carboxylic acia? E)…

A: I will do first three questions according to Bartley Q and A guidelines In question 7 answer (D) is…

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A: The benzyl alcohol reacts with Pyridinum Chlorochromate form Benzaldehyde.

Q: CH,0 Na sider the elimination reaction 2-bromohexane Which answer most accurately d CH;OH…

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Q: CH;CH3OH HCI CO2H

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Q: What is the product of the following reaction sequence? (1) P(CGHS)3 cycbpentanone CH;CH2CH,Br (2)…

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Q: Which of the following reagents are the most suitable to distinguish between ethanal CH.CHO and…

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Q: (2) Draw the arrow-pushing mechanism of the following reaction: (10 pts) 1) AlCl3 CI 2) H2O ZI

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Q: D А OH CH3 B

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Q: What products are obtained from the reaction of the following compound with H2CrO4 + Δ?

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Q: Which molecule will most easily undergo decarboxylation when heated? d. 51. b. HO. HO HO HO. HO

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Q: What is the product of the following reaction sequence? 1. NaOCH3 2. CH3B H3O*, A CH,OCCH,COCH, 3.…

A: The right answer is option C)

Q: 21. The products of the following reaction are: CHỊCH, C-O-CH,CH, + NaOH — Ο + 22. CH,CH,C-O Na* +…

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Q: Which is a keto-enol tautomeric pair? し-ん し l OOH OH (b) OH (し (e) i. OH Give the starting material…

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Q: MgBr (c)

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Q: NO, H N. `NH2 O,N reagent ОН СНО (A) (B) (С)

A: The correct answer is compound (A). The compound (A) will not react with the reagent beneath.

Q: Draw the structure of the product/s in each of the following reactions. CuBr (G) Para-methyl- NaNO,…

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Q: i) o CH,CH3 • HBr OH Br-CH2CH3 ii) Identify the organic product A, B, C and D in the following…

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Q: Draw the expected product from the following reaction. но OH cat.

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Q: 2 steps N3 HO.

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Q: (c) Reaction of acetanilide with bromine Br: CH3 (d) Hydrolysis of 4-bromo-2-chloroacetanilide with…

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Q: Using cyclohexanone as the starting material, describe how each of the following compounds can be…

A: a.

Q: Which of the following carboxylic acid is the proper product of the reaction of 2-oxacyclobutanone…

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Q: Which of the following carboxylic acid is the proper product of the reaction of 2-oxacyclobutanone…

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