Which of the following reactions 1-4 will least likely proceed as written to give the produc shown as a major product? H,0 1 H2SO, (cat) но H20 OH H2SO4 (cat) H20 OH H2SO, (cat) 3 OH H20 4 H2SO4 (cat)

Q: 6-0 The transformation above can be performed with some combination of the reagents listed below.…

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Q: VII. (i) Show the major product for the following reaction AND (ii) propose a reasonable mechanism…

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Q: 2- Provides products for the following reactions(react all double bonds and include MECHANISMS): day…

A: Step 1:

Q: Which set of reagents will best accomplish the following transformation? A O3, Zn + H20 B 1. BH3,…

A: The given reaction is, The name of the reactant is 1-butene. The name of the product is 2-butanol.

Q: Ph Ph A H Ph H Ph Ph Ph B OH Me Me Ph HBr / H₂O Ph Br C Me Ph ? Ph D Br Me Ph Ph E H

A: We know E1 reaction involves first removal of leaving group followed by removal of H- .

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Q: 1-3. Give the major product of these reactions. a) LDA, -78 °C, ether b) NaOMe, MeBr (1 equiv) MeOH…

A: Step 1: Step 2: Step 3: Step 4:

Q: Which is the major product and which is the product least likely to form in this reaction? OTS…

A: Product of following reaction can be made by applying appropriate reaction mechanism.

Q: Et Et-N: Et Me Me ΘΗ `N T Me .. I Me pK₂ = 12.5 Me Me Me .. N Me Me Me Et pKa (a) Add electron-flow…

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Q: CN CN NH₂ + CaCl₂ Hexanol, 160 °C NH

A: CaCl2 acts as a Lewis acid. It activates cyano group that facilitates attack by the amino group of…

Q: Which synthesis plan is best to bring about the following transformation? но ? O 1. H2SO4 2. heat…

A: There occur overall elimination reaction but most substituted alkene does not formed .it means there…

Q: Draw the major product of the following elimination reaction. HH II CH₂CH₂C-C-CH, IT OH CH,…

A: This is reaction is elimination reaction.  Product will be formed according to saytzeff rule.…

Q: 3) I have just finished running a chlorination reaction (below) using methanol as my solvent. Cl₂…

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Q: KMNO4 (CH3)2CHOH Br2/FeBr3 F H heat NaOH LIAIH4 SOCI, CH3O'Na* > K

A: The alkyl group attached with the benzene ring is oxidized into the -COOH group it the key atom…

Q: Rank the following aromatic hydrocarbons below in terms of increasing rates of nitration via…

A: The solution is given below -

Q: CI CI он OH HO А — Clz/H20 В -СНCI3/КОН С — 1. Оз/СH2CI2 2. Zn/HзО* D- HIO4/THF/H2O E - H3O*/THF…

A: A. Cl2/H2O: This causes conversion of alkene to trans halohydrin B. CHCl3/KOH: This generates…

Q: What is the product of the reaction below? Give detailed mechanism Solution with explanation needed.…

A: -> Carbonyl compounds have electrophilic character and alcohol has nucleophilic character. Hence,…

Q: Which one of the following reagents is capable of transforming Fe2+(1 M) to Fe3+(1 M)?…

A: Since we want to oxidise Fe2+ to Fe3+  Hence the reagent should be such that the reduction potential…

Q: 12. Draw detailed mechanisms for the following reactions including all reaction intermediates,…

A: These are examples of electrophilic addition and dehydration reactions

Q: CI HN3 `NH > K L HCI t-BUOH M heat MeO2S N'

A: L) We need a cyclic carbonyl compound as our starting material. The hydrochloric acid will…

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A: Ozonolysis of alkynes produces ozonide which on treated with acetic acid to form the dicarboxylic…

Q: Which of the following labelled hydrogens will be the most susceptible for base-abstraction in an…

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Q: CH3 H(D) CH3 -CH3 Na OEt R CH3 R CI Based on this information, answer the following: EtOH a. What…

A: The given reaction is an elimination reaction. Now whether the reaction will follow the E1 or E2…

Q: IV OH Br i) Mg Et₂O ii) H₂O V Ph Na₂Cr₂O7 H₂SO4 CO₂H M

A: Alkyl/aryl halide reacts with magnesium in dry ether to form alkyl magnesium halide(Grignard…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: A reaction scheme is shown below We have to draw a curved arrow pushing mechanism.

Q: Which reagents would best accomplish this transformation? %3D .C. HO, CH3 CH3 CH3 (A) K,Cr,O, +…

A: The reaction given is,

Q: H3PO4 Identify the nucleophile: H2PO41- H2O H30* H3PO4 A E

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Q: Choose reagents from the table to accomplish transformations in the scheme below. List reagents by…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts.

A: The electron-rich pi bond of the alkene reacts with the bromine (Br2) molecule to form bromonium…

Q: 6- Propose substrates and reagents to obtain the following molecules: HCI/H2O ? ? ? HBr HO ? OH OH…

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Q: HO" HO CI CI

A: 1)OsO4 is required to change double bond in Cis diol 2)ChCl3/KoH is required to change alkene into…

Q: Supply the missing intermediates and reagents (1-4) in the following synthesis. 1. LAH 2. H₂O 1 PBr₂…

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Q: Predict the major products of the reaction in the drawing area below. Be sure to use dash and wedge…

A: Alkene gives an electrophilic addition reaction with hydrogen halide to form an alkyl halide.

Q: #4 - 1-Methylcyclohexene, shown in the box below, is a versatile starting material for a variety of…

A: The reactions taken are addition reaction and hydroboration oxidation.

Q: H30+ 7 [+] NH, NH Н2 H₂ CrO4 7 (-11²₂00 2 KOH | H1₂0 ? KOH/H₂0 ? heat A FIN 1 2

A: This is a multistep synthesis reaction.

Q: pls help asap

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Q: i CI CI CI K* t-butoxide acetone Nal acetone H 0= OH Pure Liquid NaOCH₂CH3 CH3CH₂OH

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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.