Draw the mechanism of the following alkylation reaction that occurs via an enolate intermediate. о сн, о сн, (1) LDA Ph-C-CH-CH, Ph-C-C-CH, (2) Ph — CH, — Вr ČH,-Ph

Q: Which statement best describes what is happening in step 6? (Remember, this is copied from the full…

A: In the given step left side one is imine. Imine is converted to examine  through tautomerisation

Q: R2 R1 SNAR + R R2 `N,

A: Organic reaction mechanism.

Q: Draw the mechanism for the following reaction if it involves specific-base catalysis.

A: Specific base catalysis: In this reaction bond formation between carbon and oxygen takes place. The…

Q: H*, H20, heat NH,* + NH2 HO,

A: Applying concept of organic synthesis and reagent.

Q: Complete the mechanism for the reaction of butanone with NABH, followed by the addition of aqueous…

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Q: Please state if the substrate undergoes a carbocation rearrangement in an SN1 mechanism

A: SN1 reaction is nucleophilic substitution reaction. Rate determining step is unimolecular. SN1…

Q: Provide the mechanism and the product for the following reaction. (HINT – pyridine is a Brønsted…

A: In organic chemistry, the reaction can proceed via several pathways. The four major reaction…

Q: Draw the mechanism for the reactions below-

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Q: Give a complete mechanism for the following substitution reaction. at Br ethanol

A: it is nucleophilic substitution, solvolysis reaction in which ether formation takes place.

Q: Br Br2 OH

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Q: 2 CH3COOCH,CH3 C2H5O°K"/C2HSOH ---> CH3COCH2COOCH2CH3 +] Hofmann elimination Clemmensen reduction…

A: The above given reaction is a claisen  condensation. Claisen condensation is a organic coupling…

Q: Complete the mechanism for the reaction of butanone with NABH, followed by the addition of aqueous…

A: When a ketone is reduced with sodium borohydride and acidic hydrolysis, then ketone is changed into…

Q: Complete the following base-catalyzed Self-Aldol Condensation reaction mechanism. Draw the structure…

A: Reactant is cyclohexanone. It has alpha hydrogens which in the presence of a base can be extracted…

Q: Draw the mechanism of the following reaction. Н- -ОН CH3OH, H+ но-н Н- -Н -ОН -ОН CH₂OH Но НО- ОН Но…

A: In this question, we will drawing the mechanism for the formation of the major product from the…

Q: 2. Draw the appropriate mechanism for the following reaction. Me Me H*, MeOH Me OMe Me OMe

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Q: Draw the mechanism for the following reaction: conc. H,SO4 Нeat (c)

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Q: Rxn E кон

A: Cycloalkyl reactant whose elimination and substitution products are to be determined.

Q: a) DCI

A: Deuterium chloride is a strong acid. In the presence of strong acid, benzene can be protonated to…

Q: This reaction is an example of conjugate addition of a nucleophile to an a,ß-unsaturated carbonyl.…

A: The two resonance structures of the enolate anion intermediate for this reaction can be drawn as…

Q: CO₂E1 i CH3CHCO₂E 1. Na* "Ot 2. PhBr 3. H30, heat The intended reaction is the because the alkyl…

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Q: Draw the reaction mechanism and predict the product of the aldol condensation between benzaldehyde…

A: Here we are required to draw the mechanism for aldol condensation reaction

Q: 4. Draw the mechanism of the following reaction.

A: The mechanism for the 1st reaction (Reaction with NH2OH) is shown below:

Q: TMS TMS Me2CuLi H Et20 Me., Me., Me Me CO2ME Ме CO,Me

A: Me2CuLi is known as Gillmann reagent.It is soft nucleophile so it undergoes 1,4 conjugate addition.…

Q: Draw the mechanism for the aldol addition reaction OH shown here, which is catalyzed by acid. Hint:…

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Q: ArSO,H Draw curved arrows to show the movement of electrons in the following step of an…

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Q: 4. Provide the reagent(s) needed to complete the following reaction scheme. Provide the complete…

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Q: Please state if the substrate below undergoes a carbocation rearrangement in an SN1 mechanism

A: In SN1  mechanism carbocation rearrangement takes place when that carbocation is not stable and and…

Q: Propionaldehyde undergoes an aldol condensation to form the aldol dehydration product. HCI = Product…

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Q: HO HO Draw the mechanism for the following reaction.

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Q: Is a step-wise approach, such as that outlined below, needed to accomplish this aldol reaction? Why?…

A: Since you have posted multiple questions, I will be answering only the first one as per the…

Q: What direction does the nucleophile approach the substrate in an SN2 reaction?

A: Simple and small groups under go SN2 reaction but heavily substituted cannot under go SN2 reaction.…

Q: Determine the mechanism of nucleophilic substitution of attached reactionand draw the products,…

A: The given reactant is secondary alkyl iodide and acetic acid is weak nucleophile. Thus, the…

Q: ArSO,H Draw curved arrows to show the movement of electrons in the following step of an…

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Q: This reaction shows that an aldol-type reaction can be performed with a deprotonated imine as the…

A: Aldol-type reaction: The reaction in which enolate form of aldehyde or ketone reacts with α Carbon…

Q: Draw the mechanism for the reaction of acetyl chloride (ethanoyl chloride) with the ethoxide anion…

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Q: Propose a mechanism for the α,β-elimination reaction.

A: A mechanism for the α,β-elimination reaction has to be given

Q: An NH2 group_the ring toward electrophilic aromatic substitution by. a. activates, the inductive…

A: An NH2 group activates the ring toward electrophillic aromatic substitution by resonance. Option "c"…

Q: Draw the organic products formed in each reaction.

A: The starting reactant is valine which is an amino acid. This was treated with acetic anhydride and…

Q: Br2 H20 CH3CH,CH,CCH,Br CH,CH,CH,C=CH

A: The mechanism of the following reaction is as follows:

Q: Question attached

A: In substitution reaction, a carbocation intermediate is formed. Sometimes, rearrangement reaction…

Q: Provide the mechanism and the product for the following reaction. (HINT – pyridine is a Brønsted…

A: The given reaction undergoes from cyclic ester to cyclic amide with the help of given reagents.

Q: Draw the mechanism for the following reaction. Provide all resonance structures for the arenium ion…

A: This reaction is known as Electrophilic  aromatic substitution  and Electrophile is Nitronium ion.

Q: NaOH H. H,O

A: The question is based on the concept of organic mechanism. we have to explain the mechanism of aldol…

Q: please explain the mechanism of ring opening of an epoxide by reaction with nucleophile under acidic…

A: The reactions of Epoxides with strong nucleophiles requires a strong driving force that helps in the…

Q: For the following reaction step, indicate which pattern of arrow pushing it represents. A…

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Q: Which step in the mechanism of the Aldol condensation reaction of a ketone is the one that makes the…

A: Aldol condensation reaction is a reversible reaction.  Here dilute base NaOH is used to form an…

Q: 2 teo NaOH, H₂O, A NaOH, H₂O, A 1. Me₂CuLi 2. H₂O Hint: Intramolecular aldol Hint: Aldol between two…

A: Note- Since the given question is a multipart question, hence I solved first three questions…

Q: Draw the mechanism for the following reaction. Be sure to show all electPoh move appropriate arrows…

A: The given reaction is an example of cross-aldol condensation.

Q: H3Ç CH3 он он но. Но но Но

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.