I need help proposing a detail mechanism of o-phenylene diamine reacting with formic acid to form only the first intermediate. All resonance stabalized carbocations have to be shown

Q: Provide the mechansim using curved arrows of the reaction of p-t-butyl phenol treated with acetic…

A: In the given question we have to do the Friedel craft acylation of p-t-butyl phenol with acetic…

Q: Supply the missing compounds in the following synthesis scheme. 1. NaNH2 (3 equiv) H CCI4 Br2 1.…

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Q: Draw any retrosynthetic sequence where a cyclic hydroxyl retron can be retrosynthesized into an…

A: Retrosynthesis: Cyclohexanol to cyclohexene. Cyclohexene to cyclohexyl chloride.

Q: OH NH2 Неpt + CH3SO,CI + CH3(CH2)NHET H3C (a) (b) (c) (d) (c) SOCI2 (a) + (b) H3PO4 OH Et Неpt (d)…

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Q: Provide both mechanisms, concerted and not concerted, for the Wittig reaction Draw both (E,E) and…

A: We have given that  When Trans-Cinnamaldehyde + Benzyltriphenylphosphonium chloride  Witting…

Q: Propose a reasonable mechanism for each product in the equations below. OH H2SO4 / H20 HO Br OH Br,…

A: First reaction is the epoxide ring opening in the presence of acidic condition and the hydroxide…

Q: Provide the missing compounds for each step in the following synthesis. Please use Br as your…

A: A is a halo alkane and final product is a di halo alkane, going through an intermediate. To get an…

Q: Bromocyclohexane reacts with CN with ethyl alcohol as the solvent, will this reaction follow SN1 or…

A: SN1 reaction is unimolecular  nucleophilic substitution reaction  which is favors in polar solvents.…

Q: Br2 ОН Br

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Q: Provide the reagents (in correct order) necessary to complete the following transforma CH3-CH₂-OH…

A: Given-> CH3CH2OH ---------->.CH3CN

Q: an SN2 reaction has occurred with inversion of configuration racemization followed by an SN2 attack…

A: The reactants i.e,(R)-chloro-4-methyl hexane with excess NaI in acetone gives racemic…

Q: 1. PBR3 2. Mg°, THF 3. dilute H30* НО OCH3

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Q: synthesis. the letters of the reagents in the order that they are used; example: fa. Reagents…

A: Given : We have to write the reagent and prepare the given product from benzene.

Q: H2NNH2 'NH R-N N-R NH cat. H+

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Q: Draw the structure(s) of the major organic product(s) obtained after workup of the following…

A: The first step of the reaction is the formation of quaternary ammonium bromide by the reaction of…

Q: Show using resonance structures why the following structure adds meta and not ortho/para. NH3…

A: The resonance detects the position of the incoming group.

Q: Show a complete mechanism for the meta-bromination of nitrobenzene (PhNO2) using Br2/FeBr3 to give…

A: Nitro group is a meta directing group in electrophilic substitution reaction.  When FeBr3 + Br2…

Q: a The following compound was synthesized from the reaction of an acetylide ion with a carbonyl…

A: The carbonyl compound gives a characteristic nucleophilic addition reaction, The acetylide ion…

Q: The methoxy group (-OCH3) group is considered a .... Ortho/Para Directing Activator Ortho/Para…

A: Different type of groups, when attached with benzene ring's Carbon, they either donate their…

Q: a) Stereoselectively b)

A: Note- Dear student, since the given question is a multiple question, hence I solved first question…

Q: Show the mechanism of keto-enol tautomerism that includes the formation of enolate conjugate ions…

A: keto-enol tautomerism is a reaction in which the ketone and its enol forms are present in…

Q: (a) Propose a reasonable mechanism for the following transformation. Use curved arrows to clearly…

A: 1. Intermediates are like Carbocation, Carbanion, free radical ect.  2. Transition state is the…

Q: Propose a mecahism for the following reaction and include all relevent reagents (you may use any).…

A: This is a multi step synthesis reaction . By using the starting material with various reagents we…

Q: Draw the product(s) of each reaction, and indicate the reaction mechanism (e.g. SN1, SN2, E1, E2,…

A: We have to draw the product(s) of each reaction, and indicate the reaction mechanism (e.g. SN1, SN2,…

Q: Propose how you could synthesize the following compound, using a substitution reaction. Propose a…

A: This compound can be synthesized by the reaction of sodium acetate with benzyl bromide in DMSO.

Q: For the transformation shown, select the most appropriate reagent(s) to effect the change, ?? H. 1)…

A: The reaction is the Ozonolysis  Reagent : (1) O3  , (2) DMS (dimethyl sulphide) This is called…

Q: Which observation is NOT consistent with an SN1 mechanism for the conversion of an alcohol Into an…

A: a) In SN1 reactions, the intermediate formed is carbocation. When alcohols reacts with HX (where HX…

Q: C. Show the product formed in each step of the following synthetic sequence. CH₂=CH₂ HBr, H₂O₂ A…

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Q: In each reaction box, place the best reagent and conditions from the list below. 1) 2) 3) 4) H2O…

A: Given, to do the following conversion.

Q: ive a detailed mechanism including all resonance isomers for intermediates (show electron flow) for…

A: Given Reactant 1-t-butyl-2,5-dimethoxybenzene. Product 1,4-di-t-Butyl-2,5-dimethoxybenzene Reaction…

Q: Which starting materlal will result In this product when these reagents are used? Click on a letter…

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Q: Draw and write the mechnism of the reactio with all the steps) and find a synthesis, including all…

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Q: show products and mechanism for reaction below: ** O Unel Tommation| (a) Pd(PPH3)4 OMe EtzN (b) 1)…

A: In presence of Pd catalyst,  aryl halide undergo oxidative addition and followed by coupling…

Q: When 1-methoxy-2-methylpropene is treated with HCI, the major product is…

A: Resonance is a phenomenon in which the the lone pair of oxygen atoms are in conjugation with the…

Q: Br2 / N2OH R-CO-NH2 R-NH2 H2O

A: It is an example of Hofmann elimination reaction. Here primary amine formed as the product.

Q: For each equation state the major reaction pathway that it will undergo. O Hold and drag to reorder…

A: The type of reaction to form major product can be determined by the reaction conditions.

Q: CH3OH, H*

A: Aldehyde react with alcohol to give hemiacetal when react with 1 equivalent.

Q: CH2 H3C OSO2CF3 С. CF3CO2H O-H `CH3 CF3- CF3SO3 + `CH3 a nonnucleophilic polar solvent O-H

A: Mechanism for the following reaction is

Q: H,C-H,C-H2C-C C-H 2. HC H.

A: Terminal hydrogen of alkyne acts as acidic proton  Thus NaNH2  acts as base and carryout acid base…

Q: This compound was made from a conjugated enone using a multi-step synthesis that included a direct…

A: The enone can give an addition reaction at C=C and C=O. The addition reaction at C=O is known as a…

Q: Select one deactivator & meta director to be on a benzene ring to start.  You will then add a…

A: Meta director on benzene ring and it's mechanism are given below-

Q: Please give the appropriate reagents FOR 1 AND 2 to complete the following synthesis. HO AICI/CH3CI…

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Q: Please state which alkene gives a meso compound upon reaction with bromine (Br2), thank you

A: Meso compound  The compounds  which have  "Superimposable" on its mirror image are called as meso…

Q: II) Write all the possible products of reaction of B with Br2/hv, and box the major produ

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Q: Complete the reaction scheme below. Show all reagents and intermediates. No reaction is a possible…

A: The complete reaction is given below,

Q: 30 Cl2 H20

A: Since the alkyne group is electron rich. Hence it will attack on Cl2 and form a intermediate with…

Q: Please give the appropriate reagents FOR 3 and 4 to complete the following synthesis. ******** Keep…

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Q: Show the product of the reaction below, along with a mechanism for its formation. Provide a Newman…

A: LDA is lithium diisopropylamide. It is a strong base. Its structure is, On reaction with alkyl…

Q: Bromohydrin 2, a constitutional isomer of Bromohydrin 1, can also be prepared in two steps from the…

A: The important steps for the given conversion are the bromination followed by the nucleophilic…