Homework Answers
Add Answer to:
7. Which reduction method would you use to effect the following transformation? Circle the letter (a,...
Search O Search Which set of reduction conditions are best to perform the following transformation? Draw...
Search O Search Which set of reduction conditions are best to perform the following transformation? Draw the structure of the carbonyl compound that is needed to complete the following reaction: No HN H*, -H,0 Screen Shot 2019-11-17 at 4.10.32 PM The Mozingo Reduction 1) RSH, H.-H,0 2) Raney Ni, H2 The Wolff-Kishner Reduction 1) H,NNH, H+, -H,0 2) KOH, heat Search Draw the structure of the amine that is needed to complete the following reaction: The Clemmenson Reduction Zn(Hg) HCI...
17. Use ANY needed reagents to effect the following transformation. (30 points) starting material product List...
17. Use ANY needed reagents to effect the following transformation. (30 points) starting material product List of Reagents -N:C:N- KMnO4, H2SO4 8 00 (CH3),COCOCOC(CH3)3 Ag(NH3)2+, 120 Fe, HCI KMnO4, NaOH, H2O, cold AlCl3 Bra (excess), NaOH (excess), H20 Brz, Fe Br2, H20 Br2, H2O, H3O+ Br2, hy Br2, NaOH (excess), H2O Br2, P Buli CF3CO,H CH;=0 Formaldehyde оо CH3COCCH o CH_CC1, pyridine H2, Lindlar's catalyst H2.Pd/C H2, Pa/C, high pressure H, Raney-Ni HANNH HENNH, KOH, (HOCH2CH2)20, heat H2O H20, H2SO4,...
Practice Problem 22.68b Starting with benzene, show how you would prepare the following compound: NH2 NH2...
Practice Problem 22.68b Starting with benzene, show how you would prepare the following compound: NH2 NH2 cl 1) HNO3, H2SO4 2)? Compound A Cla 3)? 4) ? 5) H30* Choose from the following list of reagents: A B с D Fe, H3O+ CuCN LDA H30+ E F G H NaOH, heat NaOEt/EtOH H20 HCI, Zn[Hg), heat J K L CO2 NaNH2, NH3 [H] NaBH3CN NaNO2 HCI
Propose an efficient synthesis for the transformation below. Enter the appropriate number of letter from the...
Propose an efficient synthesis for the transformation below. Enter the appropriate number of letter from the reagent list handout Step 1 Step 2 Step 3 OH Alkyl Halides (X = CI, Br or 1) and Acyl chlorides: Assume Allig 15 present, if needed CIP CU CH3X X CI E A B EE Ketones. Aldehydes and Epoxides: Assume "then H20" is included if a protonation step is needed F A A K 0 MN Р Grignard, Wittig and Organocuprate Reagents: Assume...
1. Indicate the conditions you would use to accomplish each of the following transformations by s...
1. Indicate the conditions you would use to accomplish each of the following transformations by selecting the appropriate letter from this list. Write the letter above the reaction arrow. You may use some choices more than once, or not at all. A 1) Hg(OAc)2, H20; 2) NaBH B 1) BHs 2) H2O2, NaOH, H2O C 1)Os, 2) (CH3)2S D Os04, TBHP, H20 E 1)Os; 2) H202 F HBr H H2SO4 (cat), H2O I Br2, H20 J H2, Pd/C K NaOH...
Propose an efficient synthesis for the transformation below, using two sequential reductive aminations. Enter the appropriate number...
Propose an efficient synthesis for the transformation below,
using two sequential reductive aminations. Enter
the appropriate number or letter from the reagent list handout.
Propose an efficient synthesis for the transformation below, using two sequential reductive aminations. Enter the appropriate number or letter from the reagent list handout. Step 1 + NaBH3CN, H+, Step 2 - NaBH3CN, H+ Reagent List (Updated 4/30/2020) Enter # or letter in the appropriate boxes. Note: Exam responses are case insensitive Alkyl Halides (X = Cl,...
thanks! On each the following IR spectra, circle and indicate the most important stretching signal from...
thanks!
On each the following IR spectra, circle and indicate the most important stretching signal from the following choices:N-H, O-H, CEN, CEO, C-O, Top, IR spectrum of Compound 18a: C14H1402 Bottom, IR Spectrum of Compound 18b: C3H120. write your answer on the corresponding square provided (2.5 pts each, 5 pts total) mar 2000 6 C-OR Characteristic IR Stretching Frequencies in cm broad N-H 0-H CEN (3000-3500) (2200-2400) 4000 3000 2000 (1150-1300) 요 RC-O (1600-1750) (1250-1350) (1050-1150) 1500 1000 500 'H-NMR...
please help in all sections asap!!!! Which of the following reagent(s) could not be used to...
please help in all sections asap!!!!
Which of the following reagent(s) could not be used to carry out the following transformation? HSCH2CH2SH, BFy; then Raney NI (H) 1. NH NH/H"; 2. KOH/H20/heat LAH, ether Zn(Hg), HCI Predict the product for the following reaction. О, Н excess 1. NH2NH2/H 2. KOH/ H2O/A NNH2 HO. Η ΝΗΝΗΣ NH2 CH OH CH CH HOCHNHNH OH NH2 NNH2 IN V We were unable to transcribe this imagePredict the product(s) for the following reaction. NaOH...
Thanks! On each the following IR spectra, circle and indicate the most important stretching signal from...
Thanks!
On each the following IR spectra, circle and indicate the most important stretching signal from the following choices:N-H, O-H, CEN, CEO, C-O, Top, IR spectrum of Compound 18a: C14H1402 Bottom, IR Spectrum of Compound 18b: C3H120. write your answer on the corresponding square provided (2.5 pts each, 5 pts total) mar 2000 6 18. Draw the structures of Compound 18a. and 18b. (18 pts), clearly indicate your assignments of all proton resonances (8 pts). Calculate the Unsaturation Index of...
6. Which series of reactions would best facilitate the following conversion? 1. KMa04 (ag) 2. HgrOAc)2...
6. Which series of reactions would best facilitate the following conversion? 1. KMa04 (ag) 2. HgrOAc)2 (ag) 3. NaBIL4OH b) 1. NaBH4 2. H3PO4' 4. H20H3o+ d) 1. NaBH4 e) I. Raney nickel 2. HBr (g) 3. Mg/etber 2. HyC-MgBr 3. H20/H30 7. What compound is prodaced when (R)-pentan-2-ol is treated with TsCI (aka TosCI) followed by Nal? a) sodium (R)-pent-3-oxide b) sodium (S)-pent-2-oxide c) (R)-2-iodopentane d) (S)-2-iodopentane e) none of the above 8. Which of the following reagents is...
Search O Search Which set of reduction conditions are best to perform the following transformation? Draw the structure of the carbonyl compound that is needed to complete the following reaction: No HN H*, -H,0 Screen Shot 2019-11-17 at 4.10.32 PM The Mozingo Reduction 1) RSH, H.-H,0 2) Raney Ni, H2 The Wolff-Kishner Reduction 1) H,NNH, H+, -H,0 2) KOH, heat Search Draw the structure of the amine that is needed to complete the following reaction: The Clemmenson Reduction Zn(Hg) HCI...
17. Use ANY needed reagents to effect the following transformation. (30 points) starting material product List of Reagents -N:C:N- KMnO4, H2SO4 8 00 (CH3),COCOCOC(CH3)3 Ag(NH3)2+, 120 Fe, HCI KMnO4, NaOH, H2O, cold AlCl3 Bra (excess), NaOH (excess), H20 Brz, Fe Br2, H20 Br2, H2O, H3O+ Br2, hy Br2, NaOH (excess), H2O Br2, P Buli CF3CO,H CH;=0 Formaldehyde оо CH3COCCH o CH_CC1, pyridine H2, Lindlar's catalyst H2.Pd/C H2, Pa/C, high pressure H, Raney-Ni HANNH HENNH, KOH, (HOCH2CH2)20, heat H2O H20, H2SO4,...
Practice Problem 22.68b Starting with benzene, show how you would prepare the following compound: NH2 NH2 cl 1) HNO3, H2SO4 2)? Compound A Cla 3)? 4) ? 5) H30* Choose from the following list of reagents: A B с D Fe, H3O+ CuCN LDA H30+ E F G H NaOH, heat NaOEt/EtOH H20 HCI, Zn[Hg), heat J K L CO2 NaNH2, NH3 [H] NaBH3CN NaNO2 HCI
Propose an efficient synthesis for the transformation below. Enter the appropriate number of letter from the reagent list handout Step 1 Step 2 Step 3 OH Alkyl Halides (X = CI, Br or 1) and Acyl chlorides: Assume Allig 15 present, if needed CIP CU CH3X X CI E A B EE Ketones. Aldehydes and Epoxides: Assume "then H20" is included if a protonation step is needed F A A K 0 MN Р Grignard, Wittig and Organocuprate Reagents: Assume...
1. Indicate the conditions you would use to accomplish each of the following transformations by selecting the appropriate letter from this list. Write the letter above the reaction arrow. You may use some choices more than once, or not at all. A 1) Hg(OAc)2, H20; 2) NaBH B 1) BHs 2) H2O2, NaOH, H2O C 1)Os, 2) (CH3)2S D Os04, TBHP, H20 E 1)Os; 2) H202 F HBr H H2SO4 (cat), H2O I Br2, H20 J H2, Pd/C K NaOH...
Propose an efficient synthesis for the transformation below,
using two sequential reductive aminations. Enter
the appropriate number or letter from the reagent list handout.
Propose an efficient synthesis for the transformation below, using two sequential reductive aminations. Enter the appropriate number or letter from the reagent list handout. Step 1 + NaBH3CN, H+, Step 2 - NaBH3CN, H+ Reagent List (Updated 4/30/2020) Enter # or letter in the appropriate boxes. Note: Exam responses are case insensitive Alkyl Halides (X = Cl,...
thanks!
On each the following IR spectra, circle and indicate the most important stretching signal from the following choices:N-H, O-H, CEN, CEO, C-O, Top, IR spectrum of Compound 18a: C14H1402 Bottom, IR Spectrum of Compound 18b: C3H120. write your answer on the corresponding square provided (2.5 pts each, 5 pts total) mar 2000 6 C-OR Characteristic IR Stretching Frequencies in cm broad N-H 0-H CEN (3000-3500) (2200-2400) 4000 3000 2000 (1150-1300) 요 RC-O (1600-1750) (1250-1350) (1050-1150) 1500 1000 500 'H-NMR...
please help in all sections asap!!!!
Which of the following reagent(s) could not be used to carry out the following transformation? HSCH2CH2SH, BFy; then Raney NI (H) 1. NH NH/H"; 2. KOH/H20/heat LAH, ether Zn(Hg), HCI Predict the product for the following reaction. О, Н excess 1. NH2NH2/H 2. KOH/ H2O/A NNH2 HO. Η ΝΗΝΗΣ NH2 CH OH CH CH HOCHNHNH OH NH2 NNH2 IN V We were unable to transcribe this imagePredict the product(s) for the following reaction. NaOH...
Thanks!
On each the following IR spectra, circle and indicate the most important stretching signal from the following choices:N-H, O-H, CEN, CEO, C-O, Top, IR spectrum of Compound 18a: C14H1402 Bottom, IR Spectrum of Compound 18b: C3H120. write your answer on the corresponding square provided (2.5 pts each, 5 pts total) mar 2000 6 18. Draw the structures of Compound 18a. and 18b. (18 pts), clearly indicate your assignments of all proton resonances (8 pts). Calculate the Unsaturation Index of...
6. Which series of reactions would best facilitate the following conversion? 1. KMa04 (ag) 2. HgrOAc)2 (ag) 3. NaBIL4OH b) 1. NaBH4 2. H3PO4' 4. H20H3o+ d) 1. NaBH4 e) I. Raney nickel 2. HBr (g) 3. Mg/etber 2. HyC-MgBr 3. H20/H30 7. What compound is prodaced when (R)-pentan-2-ol is treated with TsCI (aka TosCI) followed by Nal? a) sodium (R)-pent-3-oxide b) sodium (S)-pent-2-oxide c) (R)-2-iodopentane d) (S)-2-iodopentane e) none of the above 8. Which of the following reagents is...
Most questions answered within 3 hours.
-
The distribution of a test's scores for college-bound male
seniors has a mean of 1523 and...
asked 1 minute ago -
Valiant Industries has 30 million shares of stock outstanding at
a price of $25.44 per share....
asked 3 minutes ago -
I need help with my javascript project, I've started on it but I
can't seem to...
asked 1 hour ago -
Identification of unknown Bacteria by sequencing
rDNA
Having a little trouble understanding the PCR process. This...
asked 2 hours ago -
please answer the four of the questions
4. how are warehouse distribution centers, and cross-
docking...
asked 2 hours ago -
X Company currently makes a part and is considering buying it
from a company that has...
asked 3 hours ago -
The height of a helicopter above the ground is given by h =
2.90t3, where h...
asked 3 hours ago -
Consider the natural join of the relation R(A,B) and S(A,C) on
attribute A. Neither relations have...
asked 4 hours ago -
You are a network planner tasked with developing an IP structure
for the following networks. The...
asked 5 hours ago -
Christmas Express makes wreaths in batch sizes of 30. The
cutting & assembly process takes 4...
asked 5 hours ago -
Suppose a brewery has a filling machine that fills 12-ounce
bottles of beer. It is known...
asked 6 hours ago -
For this problem, carry at least four digits after the decimal
in your calculations. Answers may...
asked 9 hours ago