(v) Ethanal reacts with HBr and the resulting product is dehydrated

Q: What is the major product of this reaction? HI (1 mol equivalent) HO, HỌ. OH OH

A:

Q: :0: :0: Na Hydrochloric Acid Sodium Benzoate Benzoic Acid ionic solid white crystalline precipitate…

A: The given reaction:

Q: Complete the following reaction by providing missing reactant or product as appropriate.

A: From the hydrocarbons, alkanes and alkenes do not show acidic properties, but the terminal alkyne…

Q: A (1E,4E)-1,5-bis(4-methoxyphenyl)penta-1,4-dien-3-one C19H1803 MW:294.35 g/mol equiv. 1.1 NaOCH…

A: In the given reaction formation of an enolate by base abstraction of an alpha proton, followed by…

Q: What is the name of the major product of the following reaction? 1 equiv Br₂ CC14 Br O O…

A:

Q: О NaOCH3 НО

A: In this question, we need to explain why this reaction not occur. In this reaction three member…

Q: MgBr 1. ether 2. H30*

A: Attack of grignard reagent (nucleophile) to ketone. Protonation leads to the final product.

Q: We are going to draw the mechanism of the following reaction Overall reaction: (To show you where we…

A: In the given reaction, a cyclic organic compound is treated with hydronium ion and the product is a…

Q: OH 1. PBr3, pyridine 2. NaCN, DMSO

A:

Q: Br NH2 1. NaNH2, NH3(1) 2. H;O*

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Q: H H CH3 CH3 -H (acid catalyst) CH3 CH3 H.

A:

Q: What major product (from Figure #1) results from the following reactio (from Reaction #1)? Please be…

A: This is SN2 reaction mechanism. And in this mechanism inversion in the configuration so that's why…

Q: NBS A NBS B CN -N NBS

A: NBS is N-bromosuccinimide which is used as a brominating agent acting as a source of bromine free…

Q: 1. Acetaldehyde (2 carbon aldehyde) is being reacted with hydroxide in ethanol. The hydrogen alpha…

A:

Q: 4. 3-ethylcyclohexanone is being reacted with 1-propylmagnesium bromide (Grignard reagent) in the…

A: To write the reaction, we would step by step as per given mechanism.

Q: Cysteine N-terminus NH₂ SH OHC C-terminus C-terminus N-terminus

A: The mechanism of a reaction explains the step-by-step process by which the product is formed from…

Q: REACTION #3 (1 elementary step): Name of Elementary Step:_ H Но + H. H. H REACTION #4 (1 elementary…

A: Following are the curved mechanism of the given organic reactions.

Q: For the following reaction identify the acid and the base and predict the products. II Identify the…

A: According to Arrhenius and Bronsted concepts, any compound can be classified as an acid if it has…

Q: 5-methylhex-5-en-1-al reacts with trace sodium hydroxide and water. In this mechanism, one of the…

A: At first the structure establishment from the name 5-methylhex-5-en-1-al is shown in image.

Q: HC1

A: Alkene reacts with hydrogen chloride to form alkyl chloride. The reaction proceeds via the…

Q: NH₂OH H₂SO4

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

Q: Interactive 3D display mode CH, HCI Draw the molecule on the canvas by choosing buttons from the…

A:

Q: 1-ethoxybut-2-yne is the desired product of a synthesis. Using the principles of retrosynthetic…

A: The answer is given as follows

Q: How can we determine whether the equilibrium will favor products in a nucleophilic substitution?

A: Substitution reaction is a reaction in which an atom or a group of atoms are substituted by either a…

Q: Draw the major organic structure of each reactions

A: Alkylmagnisum bromide (R-MgX) is called Grignard reagent from alkyl carbanion (R-) is generated…

Q: B. 1) NBS 2) KNO3 Conc. H₂SO4

A: To draw the structure of product formed in the given reaction

Q: Draw the mechanism arrows for the reaction between an acid chloride and an alcohol.

A:

Q: Identify A and B in the following reaction sequence. Label each process asconrotatory or…

A: These reactions are pericyclic reactions which takes place in the presence of light or heat

Q: CH3OH

A: The major products are shown with reaction mechanism.

Q: The following reactions will not proceed as indicated. Explain why by showing the reaction that…

A: Q.1 In the given reaction expected product is not possible due to resulting Grignard reagent reacts…

Q: Propionaldehyde undergoes an aldol condensation to form the aldol dehydration product. HCI = Product…

A:

Q: Draw the major product of the following reaction. OMe

A:

Q: Br Br 1) 3 NaNH, 2) Butanone 3) H3O+

A:

Q: A CrO 3 H2SO4 но но

A: The given product is a carboxylic acid and the reagent is (CrO3 + H2SO4 + H2O). This reagent is…

Q: Draw the major organic structure in a basic solution.

A: when 4‑chloro‑4‑methyl‑1‑pentanol reaction with strong basic conditions favours the Elimination…

Q: Explain why the reaction in Problem 18.48 proceeds dramatically more slowly under neutral conditions…

A: The given reaction is,

Q: Draw the main organic products of the reaction. Indicate the stereochemistry, including all hydrogen…

A:

Q: H2SO4 H2O HO. H + ОН <

A:

Q: Each student must choose and analyze three of the four reactions: Rxn 1: Prop-1-yne reacts with H2…

A: 1. Alkyne reacts with hydrogen in the presence of palladium on a carbon catalyst to form an alkane.…

Q: Draww the products of each reduction reaction

A: The question is based on organic reactions. We need to identify the product and explain its…

Q: Draw the mechanism.

A: Dehydration reaction:Removal of water molecule from the reaction when the alcohol is treated with…

Q: 4.19 Ref. [56] NaHCO3 ОН

A: The given reaction scheme is shown below.We have to draw all the intermediate structures. Also, we…

Q: (CH3CH2)2NH + H2SO3

A: Here CH3CH22NH will act a Lewis base and abstract the proton from H2SO3.

Q: OMe OMe tert-Butanol H2SO4 Acetic acid OMe OMe

A: Below attached file showing the details step wise mechanism to the given reaction.  All the best.

Q: NaSCH3 H20

A: In this reaction opening of epoxide takes place.

Q: What major product (from Figure #4) results from the following two- step reaction sequence (from…

A: Given incomplete reaction is :  What is the major product of this reaction = ?

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.