Design a synthesis of 1-cyano-2-methylbicyclo[2.2.1]-2,5-heptadiene from cyclopentene and any other compounds using a Diels-Alder cycloaddition reaction. CN and any other compounds CH3 Part 1 out of 9 Choose the best option for the dienophile precursor to the target molecule. CN CH3 diene dienophile

Q: 1. a. (E)-5-chloro-3-hexen-2-one Nomenclature b. 3-bromopentanal c. 4-bromoacetophenone d.…

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Q: 2. Propose an efficient synthetic route for each the following multi-step reactions after…

A: Since you have asked multiple questions, we will solve the first one for you. For remaining ones,…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the alcohol side product.…

A: Given that, the reactions are:

Q: Reacting (2R)-2-pentanol with HBr leads to the formation of equal amounts of (2R)-2-bromopentane and…

A: The conversion of alcohol to alkyl halide is a nucleophilic substitution reaction. Depending on the…

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A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: [Review Topics] [References] Draw structural formulas for the alkoxide ion and the…

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Q: y do you choose that product and mechanism or in ca CH3 KOCCH 3)3 -CH3 Solvent: Ethanol HCI HO…

A: When treated with HBr or HCl alcohols typically undergo a nucleophilic substitution reaction to…

Q: Give the mechanism of the following reactions. Make sure to show all electron lone pairs and formal…

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Q: Considering stereochemistry, draw the resulting E2 elimination product when H₁ is removed.

A: The given structure is:

Q: Which ether cannot be synthesized through Williamson synthesis? * OCH2CH2CH3 All can be prepared ..…

A: We need to determine which of the given ether can not be prepared by Williamson Synthesis.

Q: 9. (i) Write a complete multi-step synthetic route for the following transformation, using only the…

A: The given chemical reaction is: (a) In the given chemical reaction, an alkyene is reacting with an…

Q: Provide the reagents necessary to carry out the following conversion. OH 1. NaOCH3, 2. H30* а. Ob. O…

A: Here, elimination followed by hydration of alkene occurs following Markovnikov rule.

Q: 3. Show the synthetic steps needed to make cis-1-ethyl-2-methylcyclopropane from acetylene. Show…

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Q: phenyl groups, they already start with 18 C's - so Wittig reagents may have 20 total carbons, at…

A: Solution: For any organic transformation we must have know about the nature of reagent. Grignard…

Q: b) Write out 3 preparations of 1-hexanol, a different starting material for each one. You may use…

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Q: 1. Draw the structure of (4S)-1-bromo-4-methylhexane a. Draw the substitution product that would…

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Q: 3. Show the synthetic steps needed to make cis-1-ethyl-2-methylcyclopropane from acetylene. Show…

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Q: 7. Fill in the missing starting materials, products or reagents for the following reactions. Pay…

A: As per the rules, only three questions can be answered.

Q: 1. Check the following reactions' starting materials, reactives and solvents. Considering these…

A: A) The product formed is tert-butyl chloride i.e.

Q: Draw the product(s) of the following reactions. H2 CEC-CH3 Pd/C • Consider E/Z stereochemistry of…

A: When 1-phenylpropyne treated with Lindlar catalyst (Pd/C/H2) then initially 1-phenyl-cis-propene is…

Q: 7 eBook Print References 10 attempts left Addition of hydrogen chloride to 3,3-dimethyl-1-butene…

A: Addition of HCl to alkene to give alkyl chloride

Q: 4. Show the detailed mechanism for the following reactions. Label steps (Sn2, protonation..), and…

A: We have given the organic reaction and we have to find the mechanism of the reaction.

Q: c) After treatment of 2-methylpropene with peroxyacetic acid (CH3CO3H), write the mechanism with…

A: Organic reaction mechanism

Q: 2) For each of the following a. Draw the product(s), b. Indicate type of mechanism you believe…

A: Rection Product (s) Mechanism 1 and  E2 2 and  Electrophilic addition 3 E1

Q: Name Student Number Tutorial Group.............. Elimination Reactions of Alkyl Halides - Topic B4…

A: To determine the major products of the E2 reactions, we need to consider Zaitsev's rule, which…

Q: Be sure to answer all parts. Complete the reactions to show the synthesis of the following product…

A: In alcohols, a hydrogen atom is attached to the electronegative atom oxygen and this hydrogen can be…

Q: 1. A) Which of the following reactions below is correct and why? Br Br Br2 Br. Br 2HBR 1. В)…

A: all details explanation in Handwritten solution.

Q: 2) Provide a detailed mechanism for the addition reaction shown below. State the regiochemistry and…

A: The attack by the incoming group preferential at one centre over the other is known as…

Q: The most important reaction for aldehydes and ketones other than nucleophilic attack on the carbonyl…

A: The hydrogens on alpha carbon of the carbonyl compound become acidic due to the negative inductive…

Q: 11. For the following use ONLY reactions we have studied in class. Check your notes or the…

A: In hydroboration reaction the the first step diborane complex alkene according to markownioffs rule.

Q: 5. Imagine you are set to synthesize menthol from the following starting material. What synthetic…

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Q: Give the major organic product of t through which each reaction proceed

A: E1 mechanism goes through a carbocation intermediate followed by elimination beta hydrogen that…

Q: 1. Write in the product of 1-Fluoro-3,7-dimethyl oct-4-yne with these reagents a) ---excess…

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Q: 5. Starting with benzene, come up with a synthesis for the following molecule - you may use any…

A: The product given has to synthesized starting from benzene. This problem can easily be solved if one…

Q: 9. a) Write out seven separate reactions of 2-methyl-2-butene, including reagent(s) and product(s).…

A: 2-methyl-2-butene has the functional group double bond in its molecular structure.…

Q: N. H,SO, A HNO,, H,SO, AICI, 2. H,0 MeO

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Q: 3. Provide mechanisms to explain the following reactions. H₂O NaOH H₂O H3O+ a. b. C. ""***…

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Q: 1. Which one(s) of these can be oxidized with CrO, ? (could be more than one) a) acetophenone b)…

A: Oxidation means addition of oxygen or removal of hydrogenCrO3 is oxidising agent. It oxidised…

Q: For the  shown below proposed step by step mechanisms for the following  formation of products…

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Q: Hs0, (eat) refu HS0, teat)

A: Here the product will be obtained by esterification reaction in acidic medium. The mechanism is…

Q: H3C- CH3 HC—CH HC CH + OH- CH Select Draw Rings C O More H Erase

A: The given reactant is an ester. OH- acts as a base. The base attack on carbonyl carbon and produce a…

Q: Write the complete thermal reaction to get the product below. Include reagents and conditions. Write…

A: Solution: Diels-Alder reaction: the reaction between diene and dienophile under thermal condition…

Q: 11. For the following use ONLY reactions we have studied in class. Check your notes or the…

A: Cyclopentanone is a cyclic ketone, and it can undergo a variety of reactions. Here are six possible…

Q: Just the first reaction. Please show in between steps not just the product

A: The solution of first reaction is as follows:

Q: PART C: Provide the major organic product(s) that complete the following reaction equations. Please…

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