What starting material is needed to prepare each compound by a ring- closing metathesis reaction? а. b. Co,CH2 С.

Q: question 12. provide the missing reagents for the follwing reaction

A: Alcohol can be converted into aldehyde by using the mild oxidizing reagent.PCC, pyridinium…

Q: What is the main product of the following reaction? NASCH, acetone D. B. SCH

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Q: a) „NH2 1. CH31 2. Ag20, H2O 120°C CN

A: There are various kind or organic reactions given by amines and other nitrogen  compounds. Amines…

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Q: Benzene, 25C

A: Alkyl halide is treated with H2/Pd so that we can get alkane.it will hydrogenate by H2

Q: Fill in the reactants and reagents necessary to make each compound below. Br CI

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Q: NaOCH; 7. What is the major product? a. b. С. d. e. not a.-d.

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Q: 4. Draw the structure of the missing reactant, reagent or product required to complete the following…

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Q: + CH3 H;C

A: a)   CH3COOCH3  +  CH3COO- =                      This reaction is not favorable as…

Q: 5. Draw the reaction schemes for the following reactions: a. The sulfonation of benzene b. The…

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Q: 5) What reagents are needed to accomplish the following reaction? CH3 ? CH3 он A) Н2О/Н+ B)…

A: This step begins with the addition of borane in the form of BH3 to the given double bond. This leads…

Q: CO,H HNO. Reagent 1 Reagent 2 B AIBO HSO. E NH,

A: Friedel craft alkylation-It is an electrophilic aromatic substitution in the presence of Lewis acid…

Q: a) reaction of 1-butene with Cl2/H2O b) reaction of 1-butene with H+/H2O c) reaction of…

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Q: Show the arrow pushing mechanism using the reagents (1) Pd/C, H2 (2) H2SO4

A: The Mechanism for the following reaction is - First step - hydrogenation in presence of Pd/C Second…

Q: What products are formed when the following compounds react with ozone and then with dimethyl…

A: Trick : On reaction with O3 in presence of Me2S, break all the double bond and add double bonded O…

Q: Provide the appropriate reagents or product in the following examples. 1. OH O Он 2. 1. m-CPBA, CHC…

A: Here we have to synthesise the following given compound from the starting material styrene by…

Q: • Prepare the following compounds from starting materials with Cg or less a. d. `H.

A: Since, you have asked multiple subparts questions, we will solve the first three subparts questions…

Q: What is the major organic product of the fallowing reaction? 1) 9-BBN, THF 2) H2O2, KOH, H,O [9-BBN…

A: Given reaction and information,

Q: CH3 2) 3)

A: In this reaction we find the correct order of reagents that have to be used for the conversion of…

Q: The reaction of 2-methylpropene with HBr in ether is described below. Answer the following questions…

A: Given reaction is :  Which product is the anti-Markovnikov product = ?

Q: What starting materials are needed to prepare each compound by the Michael reaction?

A: Organic reactions have name reactions, they are reactions named after the scientist who discovered…

Q: b H3C CH3

A: The reaction of an alkene with an acid is termed as halohydrogenation, which includes the breaking…

Q: 74. Draw structure for (Z)-3-chloro-2,4-dimethyl-3-hexenoic acid. 75. Provide the structure for the…

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Q: 1. Which reagent(s) will best complete the following reaction? a. Cl2 b. NaCl d. Cl2, FeCl3 e. AlCl3…

A: The best way for the chlorination of benzene is by using catalyst often called as halogen carrier .…

Q: HC三くくH,OR' CH3 Li 04 PBr3 A OCOR

A: Given,

Q: Please help!

A: (a)In the given compound, there are two aromatic rings. One ring is attached to a carbonyl group…

Q: What organic halide is needed to convert lithium divinylcuprate [(CH2=CH)2CuLi] to each compound?

A: Given target compounds,

Q: What are the reagents required to make the following conversions? OEt ? a) b)

A: The given alkyl halide is cyclopentyl methyl iodide which is a primary alkyl halide. The product…

Q: Provide the appropriate reagents or product in the tollowing examples. OMe 1. 2. 1.Os0, TBHP,…

A: Reaction 1 : Heck coupling followed by Simmon smith reaction. Reaction 2 : Osmylation, acetonide…

Q: Choose the best reagent(s) from the list to do the following conversion: OH ? a. Hg(OAc)2, H30* b.…

A: The given structures are depicted as follows: The IUPAC name of structure I is…

Q: What starting material is needed to prepare each compound by a ringclosing metathesis reaction?

A: Starting material of the above compounds has to be determined.

Q: 2. Fill in the necessary reagents for each reaction. HO 1. А. 2. В.

A: Reaction first proceeds by reaction with grignard reagent then hydrolysis.

Q: 7. What alkene should be used to synthesize 3-bromohexane? Br ? + HBr CH,CH,CHCH,CH,CHI

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: OH (a) (b) но (c) NH2 OH {d}

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Q: Specify the reagents that are needed and necessary to carry through the reactions below. A B LOCH, E…

A: These are all epoxide ring opening reaction where the nucleophile attacks on the epoxide. and ring…

Q: Но CO,H , KOH/EŁOH . H,O+ 2" A. Curtius Rearrangement Rearrangement B. Benzilic Rearrangement C.…

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Q: Reagents available a. Bry, light 1. RCO,H b. Mg, ether 9. okirane. c. H₂O* b, CH, CHO d. CH, CH, Br…

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Q: Give the Reagents. When finished, choose "true". H + HO

A: In the provided reaction, the reactant species that is undergoing a chemical reaction is an ester…

Q: 3. Choose the appropriate reagent OH OH a. NaČN, then CO2 b. LIAIH4, then CO2 c. NACN, then H2O in…

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Q: What type of reaction is occuring in step 3? (halogenation, hydrohalogenation, reduction, keto–enol…

A: The conversion of Adamantane to Rimantadine completes in 5 different steps which are given in the…

Q: 6 H + + 6 I- + ClO3- → 3 I2 + 3 H2O + Cl- Which oxidizing reagent is in this reaction? A. I2 B.I-…

A: Given balanced chemical equation, 6H+ + 6I- + ClO3- ---------> 3I2 + 3H2O + Cl- We know that, The…

Q: What is the reagent used for reaction 2? ... Reaction 1 Reaction 2 MCPBA ? A OH ОН А) НЗРО4 B KMN04…

A: In water, epoxide ring opening occurs to produce the corresponding diols in good yields.

Q: 33. Consider the reaction scheme below: CH;CHO A CH;MgBr B CH;CN CH3COOH 1. Dry ether 2. H;0* E…

A: Answer:- This question is answered by using simple concept of chemical reaction of organic compounds…

Q: Provide either products, reagents, or starting material for each reaction below. a. ? ZHN NaNO2 HCI…

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Q: What starting materials are needed to prepare each compound using a Heckreaction?

A: To prepare an alkene of general formula RCH=CHZ by the Heck reaction; two starting materials are…

Q: (v) Ethanal reacts with HBr and the resulting product is dehydrated

A: Aldehydes and ketones undergo nucleophilic attack because the oxygen of the carbonyl carbon is more…

Q: NH2 NO2 NO2

A: The given reaction is an example of nucleophillic aromatic substitution reaction.

Q: Draw the major product for this reaction. Ignore inorganic byproducts. 1. Hg(OAc)2, H2O 2. H2SO4 %3D…

A: Reaction of alkyne with Hg(OAc)2 give ketone or aldehyde

Q: Find all alpha-Hydrogens and draw all possible enol forms: a) b) CH,-C-CH 20

A: Since you have posted multiple questions with multiple sub-parts, we will solve the first three…

Q: . 2-pentanol 15. Ethanoic acid (vinegar) when diluted to low concentrations by water can be prepared…

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Reactions of Ethers

Ethers (R-O-R’) are compounds formed by replacing hydrogen atoms of an alcohol (R-OH compound) or a phenol (C6H5OH) by an aryl/ acyl group (functional group after removing single hydrogen from an aromatic ring). In this section, reaction, preparation and behavior of ethers are discussed in the context of organic chemistry.

Epoxides

Epoxides are a special class of cyclic ethers which are an important functional group in organic chemistry and generate reactive centers due to their unusual high reactivity. Due to their high reactivity, epoxides are considered to be toxic and mutagenic.

Williamson Ether Synthesis

An organic reaction in which an organohalide and a deprotonated alcohol forms ether is known as Williamson ether synthesis. Alexander Williamson developed the Williamson ether synthesis in 1850. The formation of ether in this synthesis is an SN2 reaction.