Question 23 Select the major product of the reaction below. Br HBr /0°C Br Br Br B.

Q: What is the major product of the following reaction? (CH,),CO Br (CH,),COH 人 II IV Multiple Choice…

A:

Q: QUESTION 30 Rank the following compounds from most to least reactive in an SN1 reaction. CI Br .CI…

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

Q: QUESTION 47 Which product would be formed in the reaction below? Bry HO O a. Br OH Ob. Br Br OH Od.

A: Alkenes react in the cold with pure liquid bromine, or with a solution of bromine. The double bond…

Q: QUESTION 4 Choose the two major products of the following reaction. OCH3 OCH3 Br CH3O 1 2 DMSO 4…

A: Applying concept of organic synthesis.

Q: Question 32 Which starting material yields this product? 1) тСРВА 2) H3O* он OH А. В. C. OH D. B.

A: Given product is 1,2 -diol.

Q: Question #: 18 What is the expected product of this reaction? NO₂ Br NO₂ Br NO₂ CH3ONa (1…

A: Expected product of following reaction is.

Q: OH (d) CH–CH2CH3

A:

Q: Question 32 Give the IUPAC name for the major product of the following reaction. + HBr →

A: we need to predict major product of reaction and write its IUPAC name

Q: Question 48 Select the major product of the reaction sequence below. OCH3 H,CO 1. CH,OH /H* A B 2.…

A:

Q: QUESTION 55 Choose the correct product of the following reaction. -ई ३ ३8 он HO H2SO4, H2O, HgSO4 2…

A: The complete reaction is given below :

Q: QUESTION 38 What would be the final product of the following reaction series? HCN 95% H2SO4 heat HO…

A: Step 1: cyano addition to carbonyl. Step 2: cyano to carboxylic acid.

Q: Help

A:

Q: QUESTION 13 Select the most likely product produced from this sequence of reactions. NH SOCI, LAH…

A: The question is based on the concept of organic reactions.   we have to identify the Product formed…

Q: QUESTION 44 Choose the correct product of the following reaction. „Br „OCH3 1) NaH 2) CH3Br OCH,CH,…

A: In this reaction, First reagent NaH , hydrogen is more electronegative as compared to sodium so…

Q: Н—с—он -ОН H2 Н—с—ОН Pd H2C-OH

A: The given compound is D- erythrose (an aldotetrose). It does not react with H2/Pd. H2 (hydrogen)…

Q: Draw the major organic product for the reaction: Br NaCI H20

A: Given,

Q: QUESTION 27 Predict the product for the following reaction: 1. excess CH,CH MgBr CH 2. H30* CH3 CH3…

A: Grignard reagent react with ester formed alkene

Q: Br HO

A: Heck coupling is coupling of alkenyl or aryl halide with alkene in presence of Pd(0) catalyst and…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. Hg(OAc)2, H20 2. NABH4,…

A: Interpretation: We have to draw the major product for the following reaction.

Q: 1. LIAIH4 2. H2O OH

A:

Q: Question 50 Which one is the product of the following reaction? OH i) NABH, ii) H,O* HO, Br но a) 29…

A:

Q: Question 25 Determine the product for the following E1 reaction. SH HSO. 1 0 3 4. 2.

A:

Q: QUESTION 3 What is the major product of this reaction? OH 1 eq. NaH Br- Br Br- Br Br Br ОН `Br

A: This reaction is example of cyclisation reaction . This goes via sn2 mechanism.

Q: what is the predicted major product of the reaction shown Question 15 What is the predicted major…

A: MeO- abstracts a proton from given aliphatic hydrocarbon and it proceeds the reaction to form an…

Q: QUESTION 9 Choose the best reagent for the following reaction. OH .CI ? SOCI2, pyridine HCI Cl2…

A: Here, the given alcohol is secondary (2°) and in the product, inversion happens. That means the…

Q: 12:02 1 Question 18 of 25 Submit Draw the major product of this reaction. Ignore inorganic…

A:

Q: Question 32 Which of the following is the MAJOR product of the following reaction? NaOEt EIOH DEL B.…

A: A multiple choice question based on organic reaction, which is to be accomplished.

Q: QUESTION 6 Choose the correct product of the following reaction. HO HOʻ HO 1) BH3 or R2BH 2) H2O2,…

A: The given compound is: It is an alkyne.

Q: Draw the products of attached reaction.

A: The products of attached reaction can be shown below,

Q: Question 1 Which is the major organic product from the following reaction? 1. Br2, PBr3 2. H3O* но…

A: Answer: option C is the major product.

Q: Question 20 Predict the major product for the following reaction excess a CH,CH,CI 1. KMNO/NAOH/H2O…

A:

Q: QUESTION 19 Which reagent/set of reagents would be used to carry out the following reaction to get…

A:

Q: Draw the product of this reaction. Ignore inorganic byproducts. Br Br 1. NaNH2, A 2. Нзо* Please

A: Given reactant is, 1,1-dibromopentane.

Q: Question 19 What is the major product of the following reaction? 1.BH3 2.H2O,/H,0,OH CH;CH,CH=CH, A…

A: When 1-butene reacts with BH3 followed by NaOH/H2O2 then less substituted alcohol, 1-butanol is…

Q: Question 38 Which is the MAJOR product of the following reaction? Et Br2 H,O B. C. D. Et Et Br Br Br…

A:

Q: Question 49 Select the major product of the reaction below. OH CH,CH,CCH,CH,CH,OH B CH,CH3 A…

A: The given compound is a lactone. It reacts with excess Grignard reagent to give open chain alcohol.

Q: QUESTION 40 Which reagent(s) go in the box for Reaction 3? O a. Cro3, H2O, H2SO4 O b. CIMS, pyridine…

A: The reaction is an example of a nucleophilic substitution reaction.

Q: Figure 22 Br CH3- CH2-0° A B D

A:

Q: Question 6 What is the product of the following reaction? CH,OH O A.. OCH3 B. . HO OCH3 O .. OH OCH3…

A: Organic Transformation  mentioned in step-2 with full mechanism approach

Q: Question 42 Predict the product for the following reaction. 01 Oll O III OIV OV Na, CH₂OH NH, 166 II…

A:

Q: Question 25 CH3CH2SH is more reactive than CH3CH2OH towards sodium. A) True B) False Additional…

A:

Q: Question 14 What is the electrophile in the following reaction? COI O III Oll CONV 00 Na SCH; II III…

A:

Q: D Question 38 How much heat (in kJ) is evolved or absorbed in the reaction of 4.88 g of barium…

A: 1 mol of barium hydroxide octahydrate reacts with 2 mols of ammonium chloride and form 80.3 kJ…

Q: Question 17 When the reaction occurs. what is/are the possible product(s) predicted from the…

A:

Q: Question 25 The 1, 2 addition product in the reaction equation below: + HCI E C B.

A: The question is based on the concept of organic reactions.   we have to identify the Product formed…

Q: QUESTION 3 1. What is the product of this reaction sequence? 1. Mg, ether Br 2. CH3 3. H3O* A. CH:…

A: Nucleophile generally prefer attack from less hindered side due to avoid Hindrance .

Q: Question 9 What is the major organic product obtained from the following reaction? HBr Br Br Br Br 1…

A: Major product is deduced  from applying  appropriate  reaction  mechanism  are as follow.

Q: Question 27 The product of the following reaction is: сно [Ag(NH3)J* СООН CH2OH COOH

A: Tollens' reagent is a chemical reagent used to distinguish between aldehydes and ketone functional…

Q: Question 18 Select the major product of the reaction below. OCH CH OCH, O CCH3 H,C H,C "CH3 CH OCH,…

A:

Q: QUESTION 55 Choose the correct product of the following reaction. он OH H2SO4, H2O, HgSO4 H. 1 3 5…

A: Oxymercuration of Alkyne

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.