MEPBA , CH3

Q: What is the major organic product? 1) EILI (excess) Et20 2) H20 C OH но

A: EtLi is a type of organolithium compound. Where, the organo part is an alkyl group , R (Here, R=Et).…

Q: What is the major product of the following reaction. 1 bromopropane, 1. LiAIH4, 2.H2O.

A: Organic reactions are those in which organic reactant react to form organic products.

Q: What is the major product of the following reaction?

A: When pyrrole react with the Grignards reagent it will give alkane as a major product and the…

Q: What is the major organic product of the following reaction? 1. O3, -73C ECH-CH3 2. Zn, H20

A: The reaction given is,

Q: Draw the major product of this reaction. Ignore inorganic byproducts. Na2Cr2O7 OH H2SO4, H2O

A:

Q: Which is the major organic product from the following reaction? LOH 1. Br2, PBrg OH 2. H,0*

A: From the given reaction the major organic product can be identified as

Q: Indicate the major organic product from the reaction shown. 1. LDA, -78°C 2. Br

A:

Q: What is the major organic product for the following reaction? xs. Br2 CI4

A: First alkyne react with Bromine to form three-member cyclic intermediate, then Br- attack with…

Q: H2SO4 (f) + CH3 FeBr3 (g) Br2 CH3

A:

Q: What is the major organic product obtained from the following reaction? CH3 - 1 1. (sia)„BH 2. H2O2,…

A: Given compound has terminal alkyne. Sia2BH is used for hydration of alkene Or alkyne.

Q: CH3 AIC13 + CH;CHCH,Cl

A: The above reaction is known as friedel craft alkylation... When carbonation intermediate is formed…

Q: 5. Which is the major product of this reaction? а. b. C. d. KMNO4, H20 .COOH .COOH Сно HO, НООС

A: Concept : Alkyl side chains of benzene ring can be oxidized to -COOH group by strong reagents like…

Q: What is the product of this reaction? 1. LiAlH4 ??? не от 2.H+ ОН ada d Н н (В) (D) (A) ОН ОН ОН

A:

Q: PCC OH

A:

Q: Indicate the major organic product from the reaction shown. 1. Li 2. B(OCH3)3 Br 3. Pd(PPH3)4 NaOH…

A: This is an example of cross coupling reaction. It involves four steps.  A. Oxidative addition.  B.…

Q: Draw the product of the reaction shown below. Ignore inorganic byproducts. cat. H2SO4 SO3 (1 equiv)

A: Aromatic electrophilic substitution reaction: Benzene and other aromatic compound gives mainly…

Q: What is the major product of the following reaction? он cat. H,SO, OH

A: H2SO4 will act as a dehydrating agent and will remove water from the reactants.

Q: What is the major organic product of the following reaction? 1. НО Он 2. CH3MGBR 3. Hзо*, д a) H (f)…

A:

Q: What is the major product of the following reaction? (1) BH3 (2) H2O2,OH

A: The given reaction is hydroboration oxidation reaction which yields corresponding alcohols in…

Q: What is the major organic product of the following reaction? NO₂ A. 1. H₂, Pd/C 2. SO3, H₂SO4 NO₂…

A:

Q: CH,CH, NH, H,C. Br Br NaBH, Br2 FeBr, agua

A:

Q: 1.1 equivalent of NaNH2 2. CH3CH,CH,CH,Br 3. H2, Lindlar's catalyst 4. Br2

A: Terminal Alkyne has acidic hydrogen which can abstracted by strong base like NaNH2 and form…

Q: What is the major organic product obtained from the following reaction? но, 1. (CHCULI 2 H30* 3 4. а…

A: In the given reaction the Gilman reagent reacts with an alpha beta-unsaturated ketone. Alpha…

Q: Which of these is a major organic product of this reaction? Br K DMSO

A: Butoxide ion is a bulky and strong base. It abstracts a proton from the adjacent carbon of bromine…

Q: H2O H2SO4

A: In acidic hydrolysis of ester a protic acid used for catalyzing the cleavage of a chemical bond…

Q: Give the major product for the reaction. (CH3)2CHCHBrCH3 OC(CH3)3

A: Given reaction:

Q: What is the major organic product obtained from the following reaction? HO, HO 2 PCC HO, CH2CI2 но.…

A: Given reaction,

Q: 1.AICI3 A B OH C NBS () + CH3CH2CI 2.H20 hv

A:

Q: Draw the two possible products of this reaction. Ignore inorganic byproducts. Strong Base 2.…

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. O3 2. HOẶC

A:

Q: What is the major organic product of the following reaction? :Cl2 2 equivalents II II

A: Carbene on reaction with alkene gives cyclic product

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. O3 2. CH3SCH3

A:

Q: What is the major product of the following reaction? Li, ethanol in NH3 а. Ob. О с.

A:

Q: What is the major organic product of the following reaction? a) CH3CO2NA -CI -C- b) 1. НО OH 2.…

A: organic reaction can occur via substitution reaction or elimination reaction

Q: NH3 NaBH3CN

A: The mechanism is as:-

Q: Draw the structure of the major organic product(s) of the reaction. CI 1. 2 ►MgBr, ether ò 2. H30*

A: The given compound is acyl chloride and the given reagent is Grignard reagent.

Q: What is the major organic product? 1) EtLi (excess) Et20 2) H20 А. Но OH D. B. A.

A: We have to determine the product formed of the following reaction :

Q: major organic product 1. Na° 2. dilute H30 но OCH3

A: First step is acid base reaction....

Q: What is the major organic product of the following reaction? 1. R2BH 2. H2O2, HO- OH HO IV II %3D

A: In this reaction , Reactant is a terminal alkyne as it have triple bond at its terminal.  The…

Q: Hg(OAc)2 PDC (xii) (xii)

A: Here i have solved completely question 1

Q: What would be the major product of the following reaction? SH O2, FeCls SH. on on

A:

Q: Provide the major product of the SO₂H Cl₂ AICI

A: Given reaction is halogenation reaction. Cl substitutes ring hydrogen.

Q: What is the major product to the following reaction? 1. LDA, -0°C 2. CH3CH2Br

A:

Q: What is the major organic product obtained from the following reaction? OCH3 1 2 Br NaOCH3 Br CH;OH…

A: Given,

Q: What is the major organic product obtained from the following reaction? AICI, 'B) II C) III D) IV…

A: Given reaction is :  What is the major organic product of the reaction ?  Options are :  Aromatic…

Q: What is the major organic product of the following reaction? (CH,CH,CH,CH2)2CuLi Br and Br Br II IV

A:

Q: What is the product of this reaction? (A) 1. LiAlH4 OEt 2.H+ ??? زید یلدها (B) (C) (D) OH

A:

Q: What would be the major product in the following reaction? OAc H3C, PhCu,Li

A: Detail mechanistic pathway is given below by which we get the final product

Q: 2. What is the major organic product from the following reaction? + Cr2072-/H2SO4 А. С. D. OH Но H…

A: When any alkyl benzene reacts with dichromate ion in sulphuric acid forms Benzoic acid.

Q: Draw a structural formula of the major alkene formed in each b-elimination.

A: The given chemical reaction is,

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.