Provide the structure of the enolate when acetophenone is treated with a strong base. مویلی می علی میں۔ میں۔ من میں . III IV OH OH

Q: 35) Which of the following processes is an example of tautomerism (i. e. the rapid interconversion…

A: Answer: d Explanation: Tautomers are isomers of a compound in which position of electrons and…

Q: Q5. What product is formed when cyclohexanone is reacted with each of the following reagents? MgBr…

A: We have to predict product of reactions.

Q: Which of the following is an acetal? A a B b C C D d E e

A: Acetal is formed from aldehyde and alco

Q: B-D-Glucose, a hemiacetal, can be converted to a mixture of acetals on treatment with CH,OH in the…

A: Glucose exist in three form which are in equilibrium to each other. The first structure is fischer…

Q: An acetal produces the following three compounds upon hydrolysis. Of acetals A-E which could it be?…

A: The given products and the options for the reactants are shown below.We have to determine the…

Q: Match each reagent to the product that it forms. Multiple reagents may form the same product. Hoft…

A: Given are organic compounds made from same compound.The starting compound is secondary alcohol.

Q: What is the major product when cyclohexanone is reacted with ammonia and trace acid? NNH, NCH, NH2…

A:

Q: Draw the products formed when p-methylaniline (p-CH3C6H4NH2) istreated with following reagent.…

A: To Find: To find the product formed when p-methylaniline treated with excess CH3I.

Q: Which of the following enols will convert to the ketone on the right upon treatment with acid?

A: Given : structure of product

Q: H₂C H₂C ممل CH3 CH3 Aldehydes and ketones react reversibly with two equivalents of alcohol in the…

A: The objective of the question is to predict the suitable mechanism for the given reaction.Ketal…

Q: Which of the following structures and IUPAC names are incorrectly matched? * (A)…

A: IUPAC Nomenclature: First of all identify the longest carbon chain having functional groups which is…

Q: 4) The following enone, 3-methylcyclopent-2-enone, was prepared through an intramolecular aldol…

A:

Q: What is(are) the product(s) when benzoic anhydride is treated with the following reagent? + CH;CH,OH

A: It is an example of trans esterification reaction where one ester is replaced by another ester…

Q: What is the reagent of this OH Br A سلی معلملی H D NH₂ N

A: The given reactions are :  Find the missing reagents ?

Q: Which reagent(s) would accomplish the synthesis shown below? you NH2 NH2 HO. H,CO.

A: LAH is a strong reducing agent which can reduce amides as well as esters.

Q: Identify the lettered compounds in each reaction sequence.Draw the product formed when…

A: There are many mechanisms in organic chemistry such as nucleophilic substitution, nucleophilic…

Q: The following compound forms a six-membered cyclic hemiacetal. Select the -OH group (A, B, C, D)…

A:

Q: Which of the following can cyclize to form th hemiacetal shown? A.O= B. OH H+ OH с. D. ОН Хон Хон

A:

Q: Identify the best reagents to complete the following reaction. OH

A:

Q: Give the major product of the following reaction. 1) ВН/THF CH2=CH2 2) НООН, NаОН ली

A: SOLUTION: Step 1: The above reaction is the Hydroboration- oxidation of the alkenes. The…

Q: Which of the following is an acetal? H;C H;C но CH3 CH3 H;C- H3C H3C H3C OH C A and C B and D O A O…

A:

Q: CI o

A:

Q: 8) OH me H HCI, H₂O h How many stereoisomers are possible for this cyclic hemiacetal? OH

A: Since, Stereo isomers are those whose molecular formula same but rotation around plane polarised…

Q: OH CH₂CNHCH3 CH3 C d OH CHCHNHCH₂ CH3 Ephedrine can be synthesized via reductive amination plus…

A:

Q: 10) Provide the reagents necessary to carry out the following conversion о OH OH OH

A: The question is based on the concept of organic synthesis. We need to synthesize the product using…

Q: Draw the products formed when p-methylaniline (p-CH3C6H4NH2) istreated with following reagent.…

A: The reactant is p-methylaniline. It contains a methyl and an amino group. The -NH2 group is basic in…

Q: What is the product formed by hydrolysis of the following lactone with acid? А. ос B. H3O+ ОН с. OH…

A:

Q: What product forms when the compound below is treated with Benedict's reagent? СНО H-C-OH CH,OH A)…

A: Benedict reagent is a mixture of sodium carbonate, som citrate and copper sulphate pentahydrate. It…

Q: Which of the following pairs of compounds are keto-enol tautomers? ОН (a) and H. I II ОН ОН (b) and…

A:

Q: Draw the products formed when p-methylaniline (p-CH3C6H4NH2) istreated with following reagent.…

A: Amine reacts aldehyde to form imine with elimination of water.

Q: QUESTION 1: A CH3 B 1) NaOH, 25 °C 2) C CH3 1) NaOEt alara OEt 2) Br H₂C Eto 1) LDA, -78 °C 2) Br

A:

Q: а. NaBHa, CH3ОН b. [1] LIAIH4; [2] H2O с. [1] CН:MgBr; [2] H-0 d. HOCH:CH20Н, Н" е. NaCN, HCI

A:

Aromatic Compounds

Aromatic organic compound or aromatic system is an important class of hydrocarbons under the branch of organic chemistry. Aromatic compounds are also called arenas. The definition of aromatic organic compounds can be stated as a class of organic compounds with a planar cyclic ring of atoms bonded through alternated single and double bonds. Due to these alternating bonds, a peculiar feature termed as ‘resonance’, that is, delocalization of pi electrons or the electrons is shared within the atoms of the ring which are present in the aromatic compounds. The word ‘aromatic’ includes a Greek word ‘aroma’ which means smell, indicating that they were named as such due to the sweet odor they produce. Many well-known flavors such as vanilla, cinnamon, and few scents from flowers are extracted from aromatic compounds. Benzene with chemical formula C6H6 is a very common aromatic compound that contains six atoms of carbon held in the cyclic ring of alternate double bonds. It is also to be noted that not all aromatic compounds contain benzene ring. This can be explained by Huckel’s rule.