Propose a plausible mechanism for the following transformation. OH [H,SO] MESH Mes

Q: 7. Provide a mechanism for the following transformation: H,O HO он

A:

Q: HO N- H.

A:

Q: OH RCOCI „NH2 EtO OEt A Base H,0*

A:

Q: Propose a mechanism for the following reaction:

A: The protonation of the given compound is shown below.

Q: OMe ? Me OMe ОН

A:

Q: OH H30* он

A: To show the mechanism of the following reaction

Q: Propose a mechanism for the following reaction. da КОН in MeOHН

A:

Q: Propose a mechanism for the following reaction:

A: In the first step Π-bond abstracts the H+ ion from HCl to form a resonance stabilized C+…

Q: Propose a stepwise mechanism for the following transformation. Me Me Me но Me SOCI2 CI

A: Given conversion,

Q: 3) Draw a plausible mechanism for the following transformation: 0. 0. H³0Ⓡ NO₂

A: In this question we have to tell the product of the reaction and also its mechanism.

Q: 14. Propose a mechanism for following transformation. M₂O 0

A: In this question, we will write the details mechanism steps by using curved arrows for the given…

Q: Propose a mechanism for the following reaction:

A: The given reaction is represented as follows:

Q: 1. Draw a plausible mechanism for the following transformation. H H2SO4 N° + 2H20 + NH2NH2 H

A:

Q: 9. Provide a mechanism for the following transformation: H,Cro, он HO H,O

A: In presence of H2CrO4 , alcohol is oxidised to acid through the formation of aldehyde.

Q: Br Br +HBr

A: In the reaction of of alkene with HBr, the alkene first takes a proton and forms the carbocation…

Q: Provide mechanisms and/or products for the following transformation. Me 'N' Me (.5 equiv) H „CHO Me.…

A: Step 1: Acid catalyzed enamine synthesis followed by Diels Alder reaction ( see below).

Q: 2. a. Provide mechanisms and/or products for the following transformation. NE2 `Me (-5 equiv) H Me…

A: Reaction 1 : Acid catalyzed enamine synthesis followed by Diels Alder reaction.

Q: Propose a mechanism for the following reaction:

A: A Grignard reagent is an organomagnesium compound which can be described by the chemical formula…

Q: H3CO. NaOH H3CO H3CO OCH

A: An aldol condensation is a reaction in which an enolate ion reacts with a carbonyl compound to form…

Q: Propose a mechanism for each of the following reactions:

A: Please find below the mechanism for reaction a. Note : The rearrangement of carbocation happens only…

Q: 3. Propose a plausible mechanism for the following transformation: OH

A: Organic transformation in acidic medium:

Q: Provide a mechanism for the following cyclization to make a spiroketal: H,SO4, H,O НО OH spiroketal

A: The reaction taking place is given as,

Q: ) ezs Memyes 2) Hb O excess

A:

Q: Draw a plausible mechanism for the reaction shown below. Provide explanations for each step in the…

A:

Q: c) Propose a mechanism for the following reactions. OH o BrMg MgBr HO ii) H20

A: Organic reaction mechanisms: Reaction of anhydride with Grignards reagent.

Q: 5) Predict the product and provide a mechanism for the transformation. NH HN P(OMe), MeOH 80°C, 24hr…

A: Note: Mislow Evans rearrangement. conversion of allylic sulfoxide to allylic alcohols via…

Q: 3) Propose a mechanism for the following reaction. HO H2SO4

A:

Q: Propose a mechanism for the following reaction: OH H3O*

A: Given :

Q: Provide a detailed mechanism for the following reactions and determine the major product: 14. a) b)…

A:

Q: Provide the mechanism for the following transformation: NaCN CN + Naci

A:

Q: Propose a synthetic route to carry out the following transformation. Please explain НО CH3 H H

A:

Q: CH3 CH=CH, H*

A: The given reaction, When 2 molecules of styrene is treated with aqueous sulfuric acid,…

Q: 10. Provide a mechanism for the following transformation: soc, OH

A:

Q: 1. (CH3CH2)2CuLi H 2. H-О, H'

A: Since you have posted multiple independent questions in the same request, we will solve the first…

Q: Propose a mechanism for the following reaction: H. NaOH H20

A: Michael addition,followed by ring opening and then ring closing will give the product

Q: 1. NaOH OH 2. PHPH Br

A: The given transformations involves a phosponium ylide intermediate which react with carbonyl…

Q: H;C H3C `OCH; CH3 CH3

A: In the first step we will do basic hydrolysis followed by acidic work up. In the next step we will…

Q: Propose a mechanism for the following transformation: to OH (H,SO4] MEOH Meo

A:

Q: A Mannich reaction puts a  R R-NCH2 - group on the α-carbon of a carbon acid. Propose a mechanism…

A: For a Mannich reaction to take place the presence of a hydrogen atom at the carbon atom adjacent to…

Q: Me Me Me Me Me H H,O, CH,OH Me H H Ме Me В C Propose a mechanism for this step in the synthesis. .T.

A: The given step of the reaction is,

Q: 3. Propose a mechanism for the following reaction sequence. Et 1. BuLi, 2 moles 2. CH3CH2Br Ph

A: The reaction proceeds with a nucleophilic addition elimination reaction mechanism at the carbonyl…

Q: OH OH a) CH3 b) c) Br

A:

Q: H,SO4 Нeat

A:

Q: `N' .N. H20

A: Please find the below attachment.

Q: How would you carry out the following syntheses? (a) Br

A: Given are organic reactions.

Q: .Propose a synthetic route to carry out the following transformation. ? HO,

A: In this reaction acid react with alcohol in presence of acid to form an ester .  Here in this…

Q: Propose a mechanism for the following transformation CI HCI H2O +

A: Alcohol reacts with an alkyl halide to form an alkyl chloride. The reaction proceeds with an SN1…

Q: MEOH H;O+ Br

A: The above reaction may be proceed through the given mechanism-

Q: Propose a mechanism for each of the following reactions: OH Hgo"

A: The alkene undergoes hydrolysis reaction in presence of H3O+ to give the hydrolysed product,…

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.