j. butanoyl bromide + potassium ethoxide ch3-CH CH2- č-Br :0- CH2- CH 3 k. propanone + NaCN followed by acid

Q: i) CH3 KOH in CH3CH,OH H- H Br Нeat CH3 ii) 1) & HC=C-Na 2) 1 еquiv CH, ii) Os04 catalytic D. H,O2

A:

Q: complete the reactions below by writing the major product

A: Given,

Q: (a) Recall, from WP 14.26 (and from lecture), cyclopentadienone and cycloheptatrienone differ…

A: Ans

Q: The following synthesis requires more than one step. Specify the reagents you would use to carry it…

A:

Q: 3. Please provide a complete step-wise synthesis of the target molecule showing all steps, reagents…

A: Benzene on F.C.Alkylation to form Methyl benzene (Toluene) in first step. Then Toluene undergoes…

Q: Predict the major product(s) of the following reactions. Justify your reasoning for the product you…

A: In this reaction nucleophile will attack on carbonyl site and then O- will attack Internally and…

Q: Give the reagents necessary for the synthesis above and please show the detailed step-by-step…

A: The reactant is Ethyl acetoacetate. The reactant contains the methylene protons which are highly…

Q: Complete the synthesis of the target molecules below (on the left) from the starting material (on…

A:

Q: What following reagents and solvents/temperatures go above and below the arrows to give us the final…

A:

Q: 3. O2N OCH3 AICI3 hot KMNO4 CH3CI fuming H2SO4 4. Br -SCH3 O,N

A: Oxidation is loss of electron Or gain of oxygen.  Here one reaction also follows addition…

Q: g. butyric acid + xs. NaBH, h. cyclohexanone + 2 equivalents of methanol, with catalytic amounts of…

A: Solution :       Reducing agents are those reactants which help other reactants to reduce.

Q: The following compound can't be synthesized using the methods discussed in this chapter. Why not?

A: Introduction Why the compound shown (m nitrotoluene) cannot be prepared using the methods studied in…

Q: + Zn - 35 °C Ме-Li + Br + Mg

A: These are the general reaction: In 2nd reaction H is an acidic proton it lose H and gain…

Q: H3C. NH,CI/NaCN HCI/H2O/Heat H3C. NH3 CH3 CH3 но

A: Here we have to write mechanism of the following multistep reactions.

Q: Predict the major organic product for the following reaction sequence. CH3 1) CH2 2) NABH4, MEOH 3)…

A: In presence of heat , diene and dienophile carry out Diels- Alder reaction i.e. ( 4+2) cyclo…

Q: H₂C H₂CC H₂C HOT -Br ou CH3 CH3 CH3 Chin CH3 Carbocation intermediate H₂C Cili H₂C -OH + Br HO H₂C…

A:

Q: 2.

A: Here the given starting material is prop-1-ene and the final product is 1,4-dihydronaphthalene

Q: How to get the molecule given below by getting out of bromobenzene and using the reagents you want?…

A: The targeted Molecule can be synthesized by Bromobenzene. When Bromo benzene treated with Bromine in…

Q: H3C H,C H3C-C-Br H3C H3C-C-H H3C

A: The reaction taking place is given as,

Q: Consider the compound in the box: CH3 H,N Using benzene as starting material, which of the following…

A: Given compound is :  Options are :

Q: What are the best reagents to perform this transformation? ? ОН Он н РСС, CH2CI2 CrO3, H30, acetone…

A: The oxidation of alcohols in the presence of a strong oxidizing agent first, forms a carbonyl…

Q: Starting with 3,5-hexadiyn-1-ol, select reagents from the table below that should be used to…

A: The reagents are faigb i) protection with TBDMS-Cl ii) deprotonation of terminal alkynes iii)…

Q: Provide reasonable arrow pushing mechanisms for a through d explain your reasoning for your chosen…

A: As per our company guidelines we are supposed to answer only one question. kindly repost other…

Q: (continued) Complete the following reactions by providing the proper substitution AND the proper…

A:

Q: (a) Show how ethanol and cyclohexanol may be used to synthesize cyclohexyl ethyl ether (tosylation…

A: (a) In the reaction, ethanol undergoes tosylation and a tosylate compound is formed. Then, William…

Q: Predict the product(s) you would expect from treatment of each compound with (1) dilute,neutral…

A: Given: A compound, cyclodecyne. It is treated with (1) dilute, neutral KMnO4 and (2) warm basic…

Q: The following transformation can be accomplished by using. to make the product. 1) Br2, FeBr3 2)…

A: -> Aromatic compound can give electrophilic aromatic substitution reaction by replacing hydrogen…

Q: HOʻ 1. Н,О, КОН ОН + Cl. 2. Н,О, НСІ + HCl ОН Figure 1: Reaction of p-cresol with a-chloroacetic…

A: Williamson ether synthesis  is Used for synthesis  of Ethers from  Primary alkyl   halides and…

Q: Please show steps (reagent, arrow, hooks ) if applicable

A: For the above conversion the steps involved are synthesis of terminal alkyne from alkene,…

Q: PART C: Provide the major organic product(s) that complete the following reaction equations. Please…

A:

Q: Ph H₂SO4 Ph SO₂H Producto minoritario SO₂H Producto mayoritario

A:

Q: 1) a) Propose a detailed mec major product. Please include: 1) a perspective diagram of the…

A:

Q: pentanal + 2 equivalents of methanol d. valeric acid + xs NaBH4 followed by acid

A:

Q: Complete the reaction map by providing the major product. #1 ОН CH3CI LIAIH4 A РСС HCI C + H* M9CI…

A: # 1. starting material (secondary alcohol) on pcc oxidation gives keto compound A. Compound A is…

Q: Provide the structure of the major organic product in the reaction below. NBS Br Br A. Br C D Br O A…

A: 1.  NBS = N-Bromosuccinimide, which is source of Br•.  Alkene with NBS gives allyl bromine as major…

Q: Provide the major organic product of the reaction below and a detailed, stepwise mechanism which…

A: In the presence of a weak base, CH3OH, and heat, the reaction undergoes an E1-mechanism. In the case…

Q: Complete the Reaction below and provide the following (i) a detailed stepwise mechanism to account…

A:

Q: The major product/s that form/s during the nitration of benzenesulfonic acid is? Choose the correct…

A: Nitration of sulphonic acid takes place as per following concepts.

Q: Suggest a synthesis for the molecule shown below. Only starting materials containing six (6) carbons…

A:

Q: Choose the best reagent (A-E) for carrying out the following conversion from the list provided…

A: Given : structure of reactant and products.  Here oxidation of alcohol is happening.

Q: Explain why the following reaction is not a good way to prepare 1-phenylpentane: benzene +…

A:

Q: 1. Complete the multi-step synthesis below by filling in the missing reagents in boxes (a) through…

A: Since you have posted questions with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: Suggest a synthesis for the molecule shown below. Only starting materials containing six (6) carbons…

A:

Q: For SN1 Explain the order in which 2o (secondary) alkyl halides reacted (fastest to slowest) and…

A: The rate of the SN1 reactions depends upon the concentration of alkyl halide only. This kind of…

Q: Complete the following tree of reactions by providing their major products: HCI i. BH3 ii. NaOH,…

A:

Q: Provide a plausible arrow pushing mechanism for the reaction below. You may abbreviate the…

A:

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.