will be formed when 3-heptanone reacts with H2? Choose answer from the following options. EXPLAIN 3-heptanol 3-heptanal 3-heptene 3-heptanethiol

Q: Which of the following will form a tertiary ROH after reacting with CH3MgBr?   a Acetone   b…

A:

Q: 1. Predict the major product (or products) formed when each of the following reacts with Cl, and…

A: We have given reagent and the reactant in set and we have to find the major product of the reaction.…

Q: Which of the following sequences of reactions would convert toluene to 2-bromo-4-cyanotoluene? ? Br…

A: At first nitration gives 4 Nitro toluene. Then bromination gives 2 bromo 4 Nitro toluene. Then…

Q: What product is formed when the compound below is treated with sodium hydride followed by…

A: When 2-butanol is treated with sodium hydride then due to removal of Hydrogen, sodium isobutoxide is…

Q: Explain why the ether obtained by treating an optically active alcohol with PBr3 in pyridine…

A: Two successive SN2 reaction takes place in the conversion of alcohol to the ether by the way of an…

Q: The following compound is treated with LDA in DIPA. What is the name of the product?

A:

Q: What is an appropriate systematic name for the following? OCH3 HO.,…

A:

Q: The major organic product of the reaction of benzaldehyde with hydrazine is. N=N-OH CH=N-NH2 CH=N-OH…

A: This question is related to organic reactions.

Q: Starting with ethyne, describe how the following compounds can be synthesized: a. (3S,4R)-…

A: Synthesis of following compounds: To solve this question, think backward. Each product is composed…

Q: Give the product(s) for the reaction of (R)-2-bromopentane with methanol (S)-2-methoxypentane…

A: In question (R) - 2-bromopentane react with methanol.

Q: What reducing agent can selectively reduce aldehydes, but not esters? KMnO4 OsO4 LiAlH4 NaBH4 What…

A:

Q: The expected major product from the treatment of 1-pentyne with 1 equivalent of HBr is:…

A: When alkyne (triple bond) react with 1 mole of HBr form the alkene (double bond)

Q: 4- Give structures of the Grignard reagent and the aldehyde or ketone that would react to yield each…

A: As, it is a multi step question, I am solving only 3 parts according to the guidelines.Let's discuss…

Q: A benzophenone 4-hydroxy-3-methoxy benzaldehyde 4-methyl-2-nonenal B 4-hydroxy-cyclohexane…

A: IUPAC RULES :   Find and name longest continuous chain(Parent chain) with functional group if…

Q: What is the systematic name of the compound shown below? NO2 CI HO, Select one:…

A: Given compound is  We need to write its systematic (IUPAC) name

Q: Show how each of the following compounds can be synthesized from benzene: a. o-bromopropylbenzene b.…

A: Given reactions, from benzene to a. o-bromopropylbenzene b. m-nitrobenzoic acid c. p-nitrobenzoic…

Q: Starting with cyclohexene, how can the following compounds be prepared? a. methoxycyclohexane b.…

A: (a)Cyclohexene reacts with HBr to give bromocyclohexane.  On reaction with methoxide,…

Q: Explain why the treatment of anisole with HBr yields phenol and CH3Br, but not bromobenzene.

A: Given statement,       Treatment of anisole with HBr yields phenol and CH3Br, but not bromobenzene.

Q: What is the product of the following reaction sequence? II CH;CH2CCH; Но* Mg CH;CH2CH2B O…

A:

Q: How might you synthesize the following substances from benzene? 4-chloro-1-nitro-2-propylbezene…

A:

Q: Phenol when treated with excess of bromine carbon disulfide gives a product of *…

A: We have given that  Phenol when treated with excess of bromine carbon disulfide gives a   We have to…

Q: When this compound is combined with a trace amount of sulfuric acid and molecular sieves, which…

A: The correct answer is given below

Q: H C6H5MgBr then H3O+ hydrazine, H₂NNH₂ KOH PCC,CH₂Cl₂ LiAlH4 then water H Benedict's solution -CH₂OH…

A:

Q: ganie formed when 2,3-butanedione reacts with the following reagents. - CH3 CH; — С—С- СH, ||…

A: In this question, we want to draw the structure of the products. You can see the structure of each…

Q: When cis-2-decalone is dissolved in ether containing a trace of HCI, an equilibrium is established…

A: Organic chemistry involves reactions of organic molecules. The reactions can show changes in cis and…

Q: Reaction of 2-methyl-1-hexene with 1) m-Chloroperbenzoic acid followed by 2) addition of hydronium…

A:

Q: What will be the major organic product from the acid-catalysed hydration of 1- methyl-1-cyclohexene?…

A: Step1: Formation of carbocation when electron rich alkene attacks on H+ ions Step2: water will act…

Q: Among the choices shown, which reagents would lead to 3-pentanone from bromoethane? A 1L Cul 2)…

A: A. EtBr in presence of Li/CuI gives Et2CuLi which on reaction with EtOTs gives n-butane.  B. EtBr on…

Q: What product is formed from the addition of NaOH to p-tertbutylphenol? Group of answer choices a…

A: The reactants given are 1) Acidic compound i.e p-tertbutylphenol. 2) Basic compound i.e NaOH.

Q: Identify the type of reaction for the following: formation of (S)-2-butanol from (S)­-2-bromobutane…

A: Given is the reaction of bromo alkane which form alcohol with same stereochemistry. First SN2…

Q: Explain why the treatment of anisole with HBr yields phenol and CH3Br, but not bromobenzene.

A: The mechanism for above reaction is -  C6H5-O- - CH3+  + H+ - Br- →C6H5-OH + CH3Br Due to the…

Q: Which of the following will not form a primary alcohol upon reduction with NaBH4 or LiAlH4?   a…

A:

Q: The carbonyl compound attacked by -C≡CCH3 to produce 3-hydroxy-3-methyl-hex-4-yne is _________.…

A: In the carbonyl compound the carbon has slight positive charge and oxygen has slight negative charge…

Q: Reaction of hex-3-ene with MCPBA in CH2Cl2 will yield _________.     an alkane     an alkyne…

A: Reaction between hex-3-ene with mCPBA in CH2Cl2 gives

Q: Which of the compound(s) is expected to be the major product in the acid-catalyzed elimination of…

A: Alcohol dehydration is an acid catalyzed reaction which is performed in the presence of strong…

Q: A useful and general method for the synthesis of alcohols is the addition of Grignard reagents to…

A: When Carbonyl compound treated with Grignard reagent, then different type of alcohols obtained. In…

Q: What stereoisomers are formed in the following reactions? Which stereoisomer is the major product?…

A: (a) 1-pentanol (A) is reaction with any acid like sulfuric acid which provides cis and trans alkene.…

Q: Which of the following reagents is the best choice for oxidizing a primary alcohol to an aldehyde?…

A: Several oxidising and reducing agents are mentioned in the question and their activities to produce…

Q: (a) H3C CH3 (b) H3C OH (с) он .C. HO. .C, CH3CH2CH2CH2CCH2CH3 CH2CH3

A: In the synthesis of alcohol from grignard the alkyl group from grignard will attack on the carbonyl…

Q: Select the compound in each of the following pairs that will be converted to the corresponding alkyl…

A: The reactivity order of alcohols with HBr is  3°- alcohols > 2°- alcohols > 1°- alcohols  3°…

Q: Give the products, if any, of each of the following reactions: a. benzonitrile + methyl chloride +…

A: a) Benzonitrile + methyl chloride + AlCl3 →

Q: Select the reagents you would use to synthesize the compound below from benzene. (More than one step…

A: The conversion of benzene to m-sulpho benzoic acid can be done by following three step reactions:…

Q: Which one of the following compounds give racemic mixture when treated with NaOH (aq)?…

A: If both the enantiomer are formed equally then we get racemic mixture

Q: Which of the following compounds is the most reactive towards NaOH in water? a. 2,4-dinitrotoluene…

A:

Q: When 3-methyl-2-butanol is heated with concentrated HBr, a rearranged product is obtained. When…

A: Please find below the reaction taking place in both cases

Q: Which of the following compounds can react with C2H5MgBr to give 3-pentanol?   a.acetone…

A: C2H5MgBr is named ethyl magnesium bromide, it is an example of a Grignard reagent. It is a special…

Q: What is the chief product of the acid-catalyzed hydration of 2,5-dimethyl-2-hexene?…

A:

Q: Which of the following pairs of reagents CANNOT produce the product below? (see the image) a.…

A:

Q: MgBr Mg Starting Reagent ether H,0

A:

Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.