hw 4 help Propose an efficient synthesis for the transformation below.Step 1Step 2 Reactant/reagent ListEnter code (# or letter) in the appropriate boxes.Alkyl Halides (X = CI, Br or I): Assume AICI, is present if neededCH,XX,BADEFGHH2Alcohols: Assume an acid catalyst [H+], or pyridine, is present if needed.онHO.OHCH,OHHOHO,онAABBDDEEFFGGHHHH2Ketones, Aldehydes and Epoxides: Assume "then H,0" is included if a protonation step is neededPhJKMPh.PhPhPhPhTUVwAcid Chlorides: Assume AICI, or pyridine is present if neededPhTTUUVwwXXYYReactant/reagent ListEnter code (# or letter) in the appropriate boxes.Other Reagents:21 Br2, FeBr322 Mg. Et,023 Cl2, AICI324 SOCI2, pyridine43 NANO2, HCI1 H30* (dilute H2SO4)or H30*, heat2 conc. H,SO4, heat11 PCC in CH,Cl212 Na,Cr2O7, H2SO4, H2O13 BH THF or 9-BBN,then H2O2, NaOH14 Hg(OAc)2, H2O, then NaBH, 25 HNO3, H2SO415 O3, then Zn, HCI or DMS16 MCPBA or CH;CO3H17 Br2, light or NBS, heat44 CuBr45 CuCl3 NaOEt46 Cul4 t-BUOK47 CUCN26 fuming H,SO427 Fe, HCI; then NaOH48 HBF.49 H2O, heat50 H3PO25 H2, Pt6 H2, Lindlar's catalyst7 Na, NH38 LAH or xs LAH, then H209 NABH4, CH3OH10 NaBH,CN, pH 528 Zn(Hg), HCI29 KCN, or KCN + HCN18 HBr19 HBr, ROOR30 CO2, then H30*20 PBr331 (H*].HOон(-H2O)Grignard, Wittig and Gilman Reagents:Assume "then H,0" is included if a protonation step isneeded32 NH, (1 or 2 equiv.)33 CH;NH2 (1 or 2 equiv)34 (CH3)½NH (1 or 2 equiv)35 EINH, (1 or 2 equiv)36 PHCH,NH2 (1 or 2 equiv).37 LDA, -78 °C38 NaH, 25 °C51„MgBrMeMgBrEtMgBr PhMgBr PHCH;MgBrG1G2G3G4G5NH252CuLiMe;Culi Et,CuliPh,Culi (PHCH2)hCuli239 LIAI(OR);H, then H2040 DIBAH, then H2041 Brz. [H3O*]42 Br2, NaOHG6G7G8G9G10Ph;P=CH2 Ph3P=CHCH3 PhyP=CHCO¿Et PhyP=CHPHW1w2W3W4

In this question, we want to identify all two step Reagent ( step-1 and step-1 ) for this given…

Answered: Propose an efficient synthesis for the…

Science

Chemistry

Propose an efficient synthesis for the transformation below. Step 1 .Step 2

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: You have learned two ways to make an alkyl benzene: Friedel–Craftsalkylation, and Friedel–Crafts…

A: Alkyl benzenes are the substituted benzene in which substituent is an alkyl group. Benzene undergoes…

Q: Part A Determine the mass of CO2 produced by burning enough carbon (in the form of charcoal) to…

A: Mass of CO2 can be calculated from the moles of CO2 produced by combustion. Moles of CO2 can be…

Q: 17. Using the following compounds / atoms, explain each of the following bonds. Be sure to make…

Q: How much oxygen is needed to produce 105.2 kJ via the following reaction? 2C2H6(g) + 7O2(g) →…

A: ∆H = -3120 KJ/mol How many moles of O2 will produce 105.2KJ Molar mass of oxygen = 32.0 g/mol

Q: The enthalpy of combustion of benzoic acid is -26.4 kJ/g. What is the enthalpy of combustion…

Q: Write and balance the equation for the complete combustion of heptane, C₂H₁6. Phase symbols and…

A: Here, we have to write the balanced equation for the complete combustion of heptane.

Q: In order to produce 980 kJ of heat, how many grams of H2 must burn? H2O) + 250 kJ H2g) + O 0.54 g…

A: 1- First we will determine the moles of H2 gas : According to the chemical reaction equation,…

Q: 4. One day while working the in lab, I decide to warm a cup of water to make some tea. I place the…

A: Given :- C(s) + 2H2 (g) → CH4(g) , ∆H1 = -74.87 (kJ/mol) ... (1) C(s) + O2 (g) → CO2(g) , ∆H2 =…

Q: 1.If your temperature changes from 20oC to 25oC—how much change is there in the mass of a 10.00 mL…

A: 1. Initial temperature(T1) = 20°C Final temperature(T2) = 25°C Initial…

Q: The combustion of 1 mol of propane (C3H8) evolves 2220 kJ of heat. How much heat is released or…

Q: Octane has a density of 0.692 g/mL at 20 ∘C. How many grams of O2 are required to burn 19.0 gal of…

A: Density is a physical quantity that can be determined with the help of the mass and volume of the…

Q: How many electrons are transferred during the oxidation of ethanol (C2H5OH) to carbon dioxide (CO2

A: Electrochemistry is a branch of chemistry in which we deal with oxidation and reduction reaction.…

Q: Find the errors in the solutions and describe how to fix them briefly

Q: How many kJ of energy is released when 1 pint of diesel combusts? Do not use scientific notation or…

A: The objective of the question is to calculate the amount of energy released when 1 pint of diesel…

Q: How many grams of CO2 are produced from burning one gallon of biodiesel (3,311 g of biodiesel)?…

Q: A food contains 50 grams of carbohydrate and has a total 200 kilocalories. What is the percentage of…

A: To calculate the percentage of calories from carbohydrates, you need to consider that carbohydrates…

Q: What is the product of this?

A: We know that the carbonyl compounds react with the amines to form the enamine.Now, we know that…

Q: The combustion of one mole of propane, C3Hg, releases 531 kcal. How much heat is released by the…

A: No. Of moles of substance = Mass of Substance / Molar mass of substance Molar mass of Propane =…

Q: Calculate the heat energy (ΔHreaction) produced when 1 mole of ethanol burns to produce CO2 and H2O…

A: Calculate the sum of enthalpies of products. ∆Hproduct = 2∆HCO2 + 3∆HH2O= 2 × (-393.5) KJ/mol…

Q: How many moles of H2O are produced during the complete combustion of 1.4 moles of C2H6?

A: To solve the question, we first need to a) balance the reaction b) then, calculation moles Lets see,

Q: Full balanced reaction with the type of reaction for: Ethane (C2H6) combusts completely in the…

A: Ethane is a hydrocarbon.It consists of hydrogen and carbon atoms only.When reacted with oxygen, it…

Q: Calculate the heat energy (ΔHreaction) produced when 1 mole of ethanol burns to produce CO2 and H2O…

Q: Please fill the blank for the following Four questions. Please attach your answer as an attachment…

Q: Match the unit with the quantity it measures: mmHg cL k g mm match the above unites the…

A: The given quantities are matched with their unit in the table in the next step.

Question

hw 4 help

Propose an efficient synthesis for the transformation below.
Step 1
Step 2

Reactant/reagent List
Enter code (# or letter) in the appropriate boxes.
Alkyl Halides (X = CI, Br or I): Assume AICI, is present if needed
CH,X
X,
B
A
D
E
F
G
H
H2
Alcohols: Assume an acid catalyst [H+], or pyridine, is present if needed.
он
HO.
OH
CH,OH
HO
HO,
он
AA
BB
DD
EE
FF
GG
HH
HH2
Ketones, Aldehydes and Epoxides: Assume "then H,0" is included if a protonation step is needed
Ph
J
K
M
Ph.
Ph
Ph
Ph
Ph
T
U
V
w
Acid Chlorides: Assume AICI, or pyridine is present if needed
Ph
TT
U
UV
ww
XX
YY
Reactant/reagent List
Enter code (# or letter) in the appropriate boxes.
Other Reagents:
21 Br2, FeBr3
22 Mg. Et,0
23 Cl2, AICI3
24 SOCI2, pyridine
43 NANO2, HCI
1 H30* (dilute H2SO4)
or H30*, heat
2 conc. H,SO4, heat
11 PCC in CH,Cl2
12 Na,Cr2O7, H2SO4, H2O
13 BH THF or 9-BBN,
then H2O2, NaOH
14 Hg(OAc)2, H2O, then NaBH, 25 HNO3, H2SO4
15 O3, then Zn, HCI or DMS
16 MCPBA or CH;CO3H
17 Br2, light or NBS, heat
44 CuBr
45 CuCl
3 NaOEt
46 Cul
4 t-BUOK
47 CUCN
26 fuming H,SO4
27 Fe, HCI; then NaOH
48 HBF.
49 H2O, heat
50 H3PO2
5 H2, Pt
6 H2, Lindlar's catalyst
7 Na, NH3
8 LAH or xs LAH, then H20
9 NABH4, CH3OH
10 NaBH,CN, pH 5
28 Zn(Hg), HCI
29 KCN, or KCN + HCN
18 HBr
19 HBr, ROOR
30 CO2, then H30*
20 PBr3
31 (H*].
HO
он
(-H2O)
Grignard, Wittig and Gilman Reagents:
Assume "then H,0" is included if a protonation step is
needed
32 NH, (1 or 2 equiv.)
33 CH;NH2 (1 or 2 equiv)
34 (CH3)½NH (1 or 2 equiv)
35 EINH, (1 or 2 equiv)
36 PHCH,NH2 (1 or 2 equiv).
37 LDA, -78 °C
38 NaH, 25 °C
51
„MgBr
MeMgBr
EtMgBr PhMgBr PHCH;MgBr
G1
G2
G3
G4
G5
NH2
52
CuLi
Me;Culi Et,Culi
Ph,Culi (PHCH2)hCuli
2
39 LIAI(OR);H, then H20
40 DIBAH, then H20
41 Brz. [H3O*]
42 Br2, NaOH
G6
G7
G8
G9
G10
Ph;P=CH2 Ph3P=CHCH3 PhyP=CHCO¿Et PhyP=CHPH
W1
w2
W3
W4

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

QUESTIONS FOR RESEARCH 1. Discuss the nature (organic, acids, bases, heavy metals) of AgNO3, NaOH, CH₂COOH, CH3CH₂OH and heat. COME |||₁
Which one of the following is considered the oldest energy carrier on earth? None of these Gas Solid biomass Petrol
1 ! QUESTION 10 The metabolism of one glucose with six oxygens to form six carbon dioxides and six waters releases 678 kcal per mole of glucose. Given this, which statement below is true? O Glucose metabolism is endothermic and the energy of the products (CO2 and H2O) are lower than the reactants (glucose and O2) O Glucose metabolism is endothermic and the energy of the products (CO2 and H₂O) are higher than the reactants (glucose and O2) O Glucose metabolism is exothermic and the energy of the products (CO2 and H2O) are higher than the reactants (glucose and O2) O Glucose metabolism is exothermic and the energy of the products (CO2 and H2O) are lower than the reactants (glucose and MacBook Pro C G Search or type URL A Q A K 2 W S #3 E D $ 4 R F do LO % 5 T 6 G Y & 7 H ☆ U * 00 8 9 O J K
Question 13
Hydrocarbons are compounds that contain only C and H atoms. When a hydrocarbon reacts with O2, CO2 and H2O are formed. Write a balanced equation for the combustion of the following hydrocarbon, a high-octane component of gasoline. Do not include states of matter in your answer. C6H6 (benzene)
Which of the following is an alternative to using fossil fuels? A. petroleum B. hydrogen C. natural gas
From the discussion question from Module 5, recall the chemical equation for the combustion of gasoline (iso-octane, C8H18) is: 2C8H18 + 25O2 ---> 16CO2 + 18H2O This means that 2 moles of iso-octane combine with 25 moles of CO2 to produce 16 moles of CO2 and 18 moles of water. This is important for understanding the impact of fossil fuel use on the atmosphere because burning one mole of fuel adds a lot of CO2. Thinking about this in terms of the stoichiometry, and change in concentration, suppose we had 1.0 mole of iso-octane dissolved in 1.0 m3 of atmosphere. That means the concentration of carbon-containing molecules would be 1 mole per cubic meter. However, ff we burned all that iso-octane and convert the C8H18 into CO2 the concentration of carbon-containing molecules increases. How much does the concentration of carbon-containing molecules increase if 1.0 mole of C8H18 in 1.0 m3 of air is converted into CO2 as shown in the chemical equation above?
Which of the following statement best describe the combustion of methane given below? CH4(g) + 202(8) → CO2(g) + 2H2O(g) It is endothermic because it absorbs heat. It is endothermic because it releases heat It is exothermic because it because it absorbs heat. It is exothermic because it releases heat
What is the product of the reaction? нотон heat
Explain why fuel efficiency is relevant and applicable to a daily energy consumer.
ity College-CHM 101 (Section 90) - Spring20 - MARX > Activities and Due Dates > Ch 7 HW O Assignment Score: O Resources Ly Give Up? 50.1% O Hint Check Answer < Question 16 of 28 The combustion of ethane (C,H.) produces carbon dioxide and steam. 2 C,H,(s) +70,(g) → 4 CO,(g) + 6 H, O(g) How many moles of CO, are produced when 5.05 mol of ethane is burned in an excess of oxygen? moles of CO,: mol terms of use contactus help about us carecrs privacy policy MacBook A
The products of complete hydrocarbon combustion in an open system are Select one or more: CO₂(g) H₂O(l) H₂O(g) C6H12O6(aq) C6H12O6(S) CO(g) energy O₂(g)