Homework Answers
Add Answer to:
32. Identify which of the reactions W-Z would synthesize 3,3-dimethylcyclopentene most efficiently. Then explain why the...
Which of the following series of steps would most efficiently synthesize the target molecule from the...
Which of the following series of steps would most efficiently synthesize the target molecule from the given alcohol? HO Target 2 3 4 PCC 1. CH3MgBr 2. H20 H2SO4 Pd-o H2 1 2. 3 PCC 1. CH3CH2MgBr 2. H20 H2SO4 Pd-C H2 1 2 3 4 PCC 1. CH3MgBr 2. H2O H2SO4 Pd-C H2 0 1 2 3 4 PCC 1. CH3CH2MgBr 2. H₂O H2SO4 Pd-C H2 1 2 3 Na Cr2O7 H307 1. CH3 MgBr 2. H20 H2SO4 NaBH4...
Which of the following series of steps would most efficiently synthesize the target molecule from the...
Which of the following series of steps would most efficiently synthesize the target molecule from the given carbonyl compound? OH ond Target o 1 2 w НО. excess OH H30+ MgBr H30+ O 1 2 3 excess HO ОН Lue H₂O H30+ Li о г 2 3 excess НО. ОН А. Но* НО* Li 1 3 N НО. excess ОН НО* НО* Д. 1 2 3 excess НО ОН H30* MgBr H30*
Which of the following series of steps would most efficiently synthesize the target molecule from the...
Which of the following series of steps would most efficiently synthesize the target molecule from the given alkyl halide? ga Br Target 1 2 3 PPh Buli r o 1 2 3 Buli PPh3 OH 1 3 N PPh3 Buli O 1 3 N Buli PPh3 OH 1 2 3 Buli PPh3 1 3 N PPh3 Buli OH
9.44 (•) Determine whether the following reactions are redox reactions. If they are, identify whether the...
9.44 (•) Determine whether the following reactions are redox reactions. If they are, identify whether the molecule has been oxidized or reduced. (a) (b) ý modo de volg Br2, heat + HO og sm. .- Br + H-Br (c) H2SO4 t o H2SO4 , .- CH3 NaBHA CH2OH OH OH - OH .PY OH + BH3 o-Na 9.45 (•) Predict the product(s) that would result when the alkenes are allowed to react under the following conditions: i) Bra; ii) Cl2;...
Which starting material would best accomplish this transformation? 1. SOCI2 2. CH3NH2 3. LiAlH4 4. H30*...
Which starting material would best accomplish this transformation? 1. SOCI2 2. CH3NH2 3. LiAlH4 4. H30* Н OH Br Which is the best starting material for the following reaction? CH3CH2NH2 ? pyridine HN o о NH2 С- CI OH Which are the best reagents for the following transformation? OCH3 core O 1. (CH3)2CHMgBr 2. H30+ 1. NaOH, heat 2. (CH3)2CHCH=PPh3 O 1. LiAlH4 2. TosCl, pyridine 3. (CH3)2CHCH Br O 1. DIBAL 2. (CH3)2CHCH=PPh3 What is the major product in...
can someone show me how to do the work and explain it to me 15. How would you synthesize the following compound star...
can someone show me how to do the work and explain it to me
15. How would you synthesize the following compound starting with optically pure (R) or (5)-2 HCN H,C, X CH3 A) (1) (R)-2-butanol + TSCI B) (1) (S)-2-butanol + TsCI C) (1) (S)-2-butanol + H2SO4 (heat) D) (R)-2-butanol + NaCN/DMSO (2) NaCN/DMSO (2) NaCN/DMSO (2) HBr (3) NaCN/DMSO
please explain. studying for ACS. 18) The product, Z, of the following sequence of reactions is...
please explain. studying for ACS.
18) The product, Z, of the following sequence of reactions is which compound? i. KMnO4, OH, heat ii. H30 iii. SOCI iv. CH3CH2OH, base 2-Chlorotoluene . H,O IV 19) What would be the final product of this reaction sequence? ii. NH3 iii. P4010 IV
Please explain how you got your answer in detail, and why the other answer choices are...
Please explain how you got your answer in detail, and why the
other answer choices are incorrect. Thank you !
Use the reagents below in the proper order to convert 3-methyl-1-butene to 2-methyl-2-butene. You may assume that all steps produce exclusively the major product. The synthesis can be accomplished in fewer than 4 steps. e.g. if you think this can be accomplished using sodium ethoxide and then potassium tert-butoxide, you would write your answer as 49. HBr 1) Hg(OAC)2, H2O...
how many synthetic connections for alkene and alkyne 2. Is the Zaitsev Rule wrong? Explain the following observation...
how many synthetic connections for alkene and
alkyne
2. Is the Zaitsev Rule wrong? Explain the following observation. Make comparative predictions about the rate constants ki and k2. 80% 20% on CH₂ 100% 3. Using curved arrows to show the movement of electron pairs, give a detailed mechanism for the following reactions. H2SO4 H20 195010 - + H20 H2SO4 H2O CH3 H3C-C-CH2-OH- CHE HECH = + H₂O H₃C CH₂ 4. See how many synthetic connections you can make on the...
3. For each pair of reactions, circle which you would expect to be faster (2 pts) and indicate why in around 20 word...
3. For each pair of reactions, circle which you would expect to be faster (2 pts) and indicate why in around 20 words. a) i) CH3CH2CH2OH + HCl → CH CH CH CI + H2O ii) CHCH-CH2OH + HI – CHỊCH CHI + H2O OH + HBr + H₂O HOCH ) + HBr — Br., CH3 + H2O
Which of the following series of steps would most efficiently synthesize the target molecule from the given alcohol? HO Target 2 3 4 PCC 1. CH3MgBr 2. H20 H2SO4 Pd-o H2 1 2. 3 PCC 1. CH3CH2MgBr 2. H20 H2SO4 Pd-C H2 1 2 3 4 PCC 1. CH3MgBr 2. H2O H2SO4 Pd-C H2 0 1 2 3 4 PCC 1. CH3CH2MgBr 2. H₂O H2SO4 Pd-C H2 1 2 3 Na Cr2O7 H307 1. CH3 MgBr 2. H20 H2SO4 NaBH4...
Which of the following series of steps would most efficiently synthesize the target molecule from the given carbonyl compound? OH ond Target o 1 2 w НО. excess OH H30+ MgBr H30+ O 1 2 3 excess HO ОН Lue H₂O H30+ Li о г 2 3 excess НО. ОН А. Но* НО* Li 1 3 N НО. excess ОН НО* НО* Д. 1 2 3 excess НО ОН H30* MgBr H30*
Which of the following series of steps would most efficiently synthesize the target molecule from the given alkyl halide? ga Br Target 1 2 3 PPh Buli r o 1 2 3 Buli PPh3 OH 1 3 N PPh3 Buli O 1 3 N Buli PPh3 OH 1 2 3 Buli PPh3 1 3 N PPh3 Buli OH
9.44 (•) Determine whether the following reactions are redox reactions. If they are, identify whether the molecule has been oxidized or reduced. (a) (b) ý modo de volg Br2, heat + HO og sm. .- Br + H-Br (c) H2SO4 t o H2SO4 , .- CH3 NaBHA CH2OH OH OH - OH .PY OH + BH3 o-Na 9.45 (•) Predict the product(s) that would result when the alkenes are allowed to react under the following conditions: i) Bra; ii) Cl2;...
Which starting material would best accomplish this transformation? 1. SOCI2 2. CH3NH2 3. LiAlH4 4. H30* Н OH Br Which is the best starting material for the following reaction? CH3CH2NH2 ? pyridine HN o о NH2 С- CI OH Which are the best reagents for the following transformation? OCH3 core O 1. (CH3)2CHMgBr 2. H30+ 1. NaOH, heat 2. (CH3)2CHCH=PPh3 O 1. LiAlH4 2. TosCl, pyridine 3. (CH3)2CHCH Br O 1. DIBAL 2. (CH3)2CHCH=PPh3 What is the major product in...
can someone show me how to do the work and explain it to me
15. How would you synthesize the following compound starting with optically pure (R) or (5)-2 HCN H,C, X CH3 A) (1) (R)-2-butanol + TSCI B) (1) (S)-2-butanol + TsCI C) (1) (S)-2-butanol + H2SO4 (heat) D) (R)-2-butanol + NaCN/DMSO (2) NaCN/DMSO (2) NaCN/DMSO (2) HBr (3) NaCN/DMSO
please explain. studying for ACS.
18) The product, Z, of the following sequence of reactions is which compound? i. KMnO4, OH, heat ii. H30 iii. SOCI iv. CH3CH2OH, base 2-Chlorotoluene . H,O IV 19) What would be the final product of this reaction sequence? ii. NH3 iii. P4010 IV
Please explain how you got your answer in detail, and why the
other answer choices are incorrect. Thank you !
Use the reagents below in the proper order to convert 3-methyl-1-butene to 2-methyl-2-butene. You may assume that all steps produce exclusively the major product. The synthesis can be accomplished in fewer than 4 steps. e.g. if you think this can be accomplished using sodium ethoxide and then potassium tert-butoxide, you would write your answer as 49. HBr 1) Hg(OAC)2, H2O...
how many synthetic connections for alkene and
alkyne
2. Is the Zaitsev Rule wrong? Explain the following observation. Make comparative predictions about the rate constants ki and k2. 80% 20% on CH₂ 100% 3. Using curved arrows to show the movement of electron pairs, give a detailed mechanism for the following reactions. H2SO4 H20 195010 - + H20 H2SO4 H2O CH3 H3C-C-CH2-OH- CHE HECH = + H₂O H₃C CH₂ 4. See how many synthetic connections you can make on the...
3. For each pair of reactions, circle which you would expect to be faster (2 pts) and indicate why in around 20 words. a) i) CH3CH2CH2OH + HCl → CH CH CH CI + H2O ii) CHCH-CH2OH + HI – CHỊCH CHI + H2O OH + HBr + H₂O HOCH ) + HBr — Br., CH3 + H2O
Most questions answered within 3 hours.
-
A 0.035 mol sample of a weak acid, HA, is dissolved in 437 mL of
water...
asked 2 minutes ago -
a sample of Ar gas has a volume of 6.30 L with an unknown
pressure. the...
asked 2 minutes ago -
The
serum cholesterol levels of a population of kids follow a normal
distribution with mean 155...
asked 22 minutes ago -
han discusses the racist practice of badlands, a bar
in the Castro
district of San Francisco,...
asked 34 minutes ago -
A sample of final exam scores is normally distributed with a
mean equal to 25 and...
asked 37 minutes ago -
An investor shorts 100 shares of a stock when the share price is
$50 and closes...
asked 42 minutes ago -
LLOP corporation just paid 4$ dividend per share, you expect the
dividend to grow 8% for...
asked 51 minutes ago -
if we subtract 1000 from 0001 is there overflow? (binary)
asked 59 minutes ago -
Hello, I need help with the function below, The language I am
using is Ocaml
open...
asked 1 hour ago -
Explain how the presence of glucose represses the gal structural
genes?
asked 1 hour ago -
For the reaction CaI2+2AgNO3⟶2AgI+Ca(NO3)2 how many grams of
silver iodide, AgI, are produced from 56.5 g...
asked 1 hour ago -
Write an equation for hydrolysis via acid catalysis.
Using ethyl acetate, ethyl benzoate, ethyl formate or...
asked 1 hour ago