Propose a mechanism for the following reaction: OH H3O*

Q: Determine the major product from the following reaction: 1) LDA 2) O 3) H30*

A: The major product of the reaction is given bellow. Reagent used : LDA, an aldehyde and H3O+

Q: (1) Cl,, NAOH (2) H,O*

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Q: он H30* CH3-C-CH2-ċ-CH3 A ČH3

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Q: CH;CH,OH CH;CH,NH2 A B heat 'CI

A:

Q: How can the following compound be prepared from the given starting material?

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Q: 1) PhMgBr 2) H;O*

A: The ketone on reacting with  PhMgBr gives 3° alcohol,and the ketal group change into ketone group in…

Q: OEt (3) ? NaOEt, ELOH

A:

Q: PQ-16. What is the major product of this reaction? "ob (A) (C) (B) (D) OH H 1) 2) H3O+ H Li

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Q: What is the product of the following reaction? он он он OH NABH, HC он OH b HC OH OH OH HC он

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Q: он + HOH

A: According to the question, we have to determine the product when carboxylic acid reacts with water…

Q: Which of the following is the correct set of arrows when isopropanol reacts with acetylide in…

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

A: Given,

Q: acetal

A:

Q: What is the product of the following reaction sequence: age NaOH(aq) HO HA H₂O acetone, H HO Product

A: Aqueous NaOH can act as both base as well as nucleophile.  In presence of base most acidic proton is…

Q: Draw the two major organic products for the following reaction: CH OH

A: The major product will be:

Q: Ph Ph (1) PPH3 OH Ph Ph Ph Ph Ph HO, Ph Ph C D E

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Q: Provide structures A, B and C

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Q: Consider the reaction of an alkyl bromide with water. Draw the neutral organic products. Br H₂O OH

A: The objective of the question is to identify the products.

Q: Which of the following reagents converts an alcohol to an alkoxide? O NaH HCI O H₂SO4 O Mg(OH)2

A: Alkoxide  can be directly made from the alcoholby adding sodium or potassium metal, which liberates…

Q: Choose the best reagents to complete the following reaction. :(CH2OH)2, TSOH OH OH Q Q A NaOH B H2O…

A: Reaction:Reagent: Need to be determine

Q: Which of the following is a zwitterion?

A: Amino acid :-  The organic compounds having both amino (-NH2) and carboxyl (-COOH) functional groups…

Q: Provide a mechanism for the following reaction. Show each step in your mechanism and use curved…

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Q: H,C 8 CH3 CH,O° H,C CH;OH CH3

A: An epoxide ring is a heterocyclic ring formed by two carbon and one oxygen. Due to angle strain, the…

Q: What is the major organic product in the ollowing reaction? HO p-TsOH OH ? 1 S What is the major…

A: Given is organic reaction.Given reactant contain two functional group: ester and ketone.Reagent…

Q: Choose the possible the product of the following reaction? о де OH ОН ОН дава во све ОН OH II OH Е…

A: Salicylic acid reacts with acetic anhydride to give acetylsalicylic acid, which is commonly known as…

Q: Choose the major product obtained from the following reaction. OH H₂SO4 3 2

A: The reaction is addition of alcohol to alkene in acidic medium.In this reaction, an ether product is…

Q: CH КОН E

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Q: Which compound is the major product of the reaction below? но он TSOH (cat.) (A) (B) (C) (D)…

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Q: Show how the following compound can be prepared from benzene:

A: Benzene is an electron rich compound. Generally, it undergoes electrophilic substitution reaction.…

Q: Draw a stepwise mechanism for the following intramolecular reaction.

A: The stepwise mechanism for the above intramolecular reaction has to be given below,

Q: Give the chemical name of the products A and B in the following sequence of reactions: CH;CH,OH…

A: Given is organic reaction.

Q: Mention the reactions necessary to obtain the desired product: NH₂ pok

A: The synthesis of ester from amide is shown in the following step.

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

A: Ans: D

Q: Select the major product of the following reaction. H3O+ H2O Тон OH ? OH HO.

A: Given reaction: We have to find the product of the reaction.

Q: Draw the appropriate reaction arrows for the following reaction. 0: CI: e "OEt 1-1 CI: "O: : OEt 0:…

A: It is Nucleophile attack to the electron deficient carbon atom.

Q: Complete the given reactions by drawing the structures of the major organic products: Please draw…

A: The objective of the question is to give the major products of the given reactions.“Since you have…

Q: Which of the following phenols is the strongest acid? C DH

A: Organic compounds are compounds that contain carbon and hydrogen atoms. We have been asked to choose…

Q: What is the major product of the reaction below? 1) NaOMe 2) H2O ОН (A) OMe НО (В) OMe MeO. (C) ? OH…

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Q: CH

A: The given reactant molecule is benzene. The structure of benzene is shown below:   Activating groups…

Q: What is the major product of the following reaction? HCl(cat) H₂O

A: Aldol reaction is the formation of -hydroxy aldehyde or ketone when aldehyde or ketone is treated in…

Q: Which compound is the strongest base? „NH2 „NH2 „NH2 „NH2 `NH2 CI II III IV I O II IV

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Q: 1) H3O* 2) ELOH

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Q: propose mechanisms for the following reactions.

A: Given is organic reaction. The given reaction is dehydration reaction. Alcohol undergoes dehydration…

Q: Predict the product of the following reaction HCI (1 equiv.) No reaction N.

A: The reactivity of pyridine and pyrrole depends on the basicity of the protons present. Pyridine and…

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.