CH3 + NaOH an alkene + NaCl + H,0

Q: H20 С. |OCH3 OCH, - CH;OH and HBr с. OTs H,C-ÖH D. +o- Hint: The OTs (tosvl) group stands for , and…

A: The reactions given are,

Q: omplete the following reactions and indicate the stereochemistry of the product(s):

A: Various reactions are studied in organic chemistry. Nucleophilic substitution is one of them. In…

Q: Draw the structure of C in the following reaction scheme, and show how C can be converted to D by a…

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Q: Addition of hydrochloride acid to 1-isopropenyl-1-methylcyclopentane generates 1-chloro-1,2,2…

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Q: 1. Provide the missing starting material, reactant or product. Show appropriate stereochemistry. он…

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Q: When 2-bromo-3-phenylbutane is treated with sodium methoxide, two alkenes result (by E2…

A: a.

Q: Draw the product F of the reaction shown in Scheme 3, where E undergoes an electrocyclic ring…

A: Cycloaddition reactions are those reactions in which ring closure or ring opening is followed.

Q: 6. Provide the line structure of product E in the following reaction. Include stereochemistry for…

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Q: For the following reaction, identify whether an El or E2 mechanism is likely involve Draw the likely…

A: For the following reaction, mechanism favored is E1 . The following reaction is an example of…

Q: a. Give the mechanism (arrow-pushing) for the reaction below. NaOMe/MeOH b. Name the product of the…

A: a. It follows E1 mechanism. At first the good leaving group Br^- departs to give corresponding…

Q: CH3 CH3 3 Steps Meo. Meo.

A: The arrow direction shows the movement of electron pair from tail to its head. Six membered…

Q: Draw the major product(s) of the following reactions including stereochemistry when it is…

A: Halogenation of alkyne :- The reaction of alkyne with 1 equivalent halogen leads to the formation…

Q: Q5. Draw the all products and a detailed mechanism for the following reaction? -OCH2CH3 Br CH;CH2OH

A: This reaction will proceed through SN1 -mechanism . The slvent is polar protic and reactant is…

Q: When 2-bromo-3-phenylbutane is treated with sodium methoxide, two alkenes result (by E2…

A: a) The major and minor products are to be drawn when 2-bromo-3-phenylbutane is treated with sodium…

Q: 4. Each of the following alkyl bromides gives only one product in via an E2 mechanism. Provide the…

A: The different 3-dimensional arrangement of atoms that results due to free rotation about C-C single…

Q: Draw all of the substitution and elimination products formed from thegiven alkyl halide with each…

A: a.

Q: What product(s) are formed in the following reaction. Indicate the proper stereochemistry of the…

A: In this question, we want to identify the Product of the given Reaction with stereochemistry. How we…

Q: a. What products will be obtained from the addition of Br2 to cyclohexene if H2O is added to the…

A: The reaction in which alkene or cycloalkene reacts with water in the presence of H2O is known as…

Q: Draw the products of each reaction and indicate their stereochemistry.

A: The NBS reagent, which is the source of bromine, in the presence of aqueous DMSO, the anti-addition…

Q: Draw the intermediates A-C for reactions a and b. Please show the appropriate stereochemistry where…

A: From given  (a) and (b) reactions appropriate intermediates have been shown below

Q: Use curved arrows to show how E is converted to F by a two-step reaction sequence consisting of a…

A: In sigmatropic rearrangement, the rearrangement of pi bond and the breaking of sigma bond take…

Q: Br, + NaOH an alkene + NaBr + H20

A: E2 elimination  Its an elimination reaction in which reaction rate depends on concentration of both…

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: Br Ph3Sn O3 K AIBN then NaBH4 Identify compounds J and K. Draw a curved arrow mechanism that…

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Q: Br. Br

A: Strong nucleophile ----->  SN2 mechanism Weak nucleophile -------> SN1 mechanism Less degree…

Q: Draw the predominant product(s) of the following reactions including stereochemistry when it is…

A: The given reaction is an example of Markovnikov's reaction where an unsymmetrical reagent is added…

Q: Which stereoisomer cis- or trans-1-bromo-3-tert-butylcyclohexane- elimination reaction? Select the…

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Q: Which alkene gives compound upon reaction with Br2/CC14? a meso А. В. С. D.

A: Trans - 2 - butene will give a meso compound upon reaction with Br2/CCl4 which will be optically…

Q: Predict the MAJOR product(s) of each reaction or sequence of reactions. Show stereochemistry where…

A: Nucleophilic substitution reactions (NSR) :  These are two types 1. SN1 : Unimolecular…

Q: What alkene with the molecular formula C6H12, when treated with ozone and then dimethyl sulfide,…

A: The required alkene with molecular formula C6H12 is obtained as follows,

Q: Draw the products of attached SN2 reaction and indicate the stereochemistrywhere appropriate.

A: (S)-1-chloro-1-duetiro ethane undergoes SN2 with methoxide ion to form (R)- 1-duetiro-1 methoxy…

Q: Fill in the blank: The reaction of alkene with HBr in presence of peroxide (addition of HBr, ROOR)…

A: The reaction of alkene with HBr in presence of peroxide (addition of HBr, ROOR) is

Q: Which alkene gives a meso compound upon reaction with bromine (Br2)? a. b. Oc. O d.

A: The addition of bromine to an alkene in a nonpolar solvent produces vicinal dibromo alkane. The…

Q: When treated with NaOH, the bromide below gives an alkene by the E2 mechanism, by elimination of the…

A: A-E all points are explained. It is cis as two higher priority groups are present on same side of…

Q: a) What product is formed from the [1,7] sigmatropic rearrangement of a deuterium in the following…

A: (a) The reactant in the equation undergoes [1, 7] sigmatropic rearrangement of a deuterium to…

Q: A. Predict the major product of the reaction. Clearly indicate stereochemistry, if necessary. 1.…

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Q: 4. Each of the following alkyl bromides gives only one product in via an E2 mechanism. Provide the…

A:

Q: Br

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Q: When 2-bromo-3-phenylbutane is treated with sodium methoxide, two alkenes result (by E2…

A:

Q: What alkyl chloride affords the following alkene exclusively under E2 reaction conditions?

A: E2 elimination is a converted reaction .A strong base abstracts the β-proton that is anti or trans…

Q: When the following stereoisomer of 2-bromo-1,3-dimethylcyclohexane is treated withsodium methoxide,…

A: The reason for the, 2-bromo-1,3-dimethylcyclohexane compound does not undergo E2 reaction has to be…

Q: КCN Br NaOCH2CH3 Br Br H2O Br NaOCH,CH3 l1!|llווא

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

A: It is an example of oxidation reaction

Q: Draw the product (Y) of the following reaction. Show how the transition state determines the regio-…

A: This is an example of Diels-Alder reaction

Q: Draw the product(s), including stereochemistry, of the following reaction:

A: The product(s), including stereochemistry, of the given reaction can be drawn as,

Q: Addition of HCl to alkene X forms two alkyl halides Y and Z.a.Label Y and Z as a 1,2-addition…

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Q: The following alkene is treated with one equivalent of N-Bromosuccinimide in dichloromethane in the…

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Q: .CI CI A B O A О в Neither, they react at the same rate

A: Elimination Reaction :

Q: Me но CF3 Me D A в ÇF3 Me Me. Me „CF3 Me F;C Me Me Me Ме- "Me Me Me Me `Me Me O:

A: This is an example of addition reaction of an alkene. A carbocation intermediate is formed by…

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.