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7. (6 points) Devise a synthesis to the amino acid threonine using the organic precursors from...
5. (8 points) Devise a synthesis to the following target using both of the organic precursors fro...
5. (8 points) Devise a synthesis to the following target using both of the organic precursors from the chemical bank and any transformation we have learned in organic I and II. Target: Chemical Bank: CI он CI O O2N NO2
5. (8 points) Devise a synthesis to the following target using both of the organic precursors from the chemical bank and any transformation we have learned in organic I and II. Target: Chemical Bank: CI он CI O O2N NO2
3. (9 points) Devise a synthesis to the following target using some of the organic precursors fro...
I am really struggling, help please!
3. (9 points) Devise a synthesis to the following target using some of the organic precursors from the chemical bank and any transformation we have learned in organic I and lI. Target Chemical Bank: OH OH Ph CI
3. (9 points) Devise a synthesis to the following target using some of the organic precursors from the chemical bank and any transformation we have learned in organic I and lI. Target Chemical Bank: OH OH...
6. (18 points total) Synthesis: Devise a synthesis of the following compound from the given starting...
6. (18 points total) Synthesis: Devise a synthesis of the following compound from the given starting materials. You may use any other organic or inorganic reagents you deem necessary but you must use the given starting materials as your only source of carbon in the final compound OH several steps OH MeOH HO
References Devise a synthesis of (Z) 4-nonene using one of the starting materials and any of...
References Devise a synthesis of (Z) 4-nonene using one of the starting materials and any of the reagents below using the fewest steps possible. If you need fewer than the 3 steps allowed, enter "none" for reagents in the remaining unused steps. Starting materials CHO HC C-CCH CH HC CH HCЕC-CH, нC-C-сH,сн, HC-C-сH,сH,сH,сн, HCEC-CH H сн, 6 1 2 3 5 Reagents a NaNH, / NH,) g1-bromo-3-methy butane d iodoethane J H2/Lindlar cataly st b NaOH/H20 e 1-bromopropane k HINH,0)...
Organic Chem 142-01 2015 Dec 10 Name 6.Synthesis. Show how any THREE of the following compounds could be prepared, starting with benzene, toluene, cyclohexanol, or diethyl malonate, and any othe...
Organic Chem 142-01 2015 Dec 10 Name 6.Synthesis. Show how any THREE of the following compounds could be prepared, starting with benzene, toluene, cyclohexanol, or diethyl malonate, and any other necessary reagents. era mixture will give only the paroisomer) 18 points each CHO NHAc CO H оме Br NO2 7 of 9 Organic Chem 142-01 Name 2015 Dec 10 7. Write out THREE of the following reaction mechanisms. [10 points each] (a) Conversion of cyclopentanone to the oxime N-OH HCI...
Synthesis using Carbonyla-Substitution Chemistry Preamble This experiment involves the synthesis of target molecules using a-substitution chemistry....
Synthesis using Carbonyla-Substitution Chemistry Preamble This experiment involves the synthesis of target molecules using a-substitution chemistry. You are assigned two target molecules, one of which is best synthesized by an alkylation approach, while the other is best synthesized by an addition or condensation approach. My two target molecules are number 2 and number 12 in the last page. You must do the following: 1. Perform a retrosynthetic analysis on the two target molecules assigned to you. In each case the...
Page 1 Synthesis using Carbonyl O-Substitution Chemistry Preamble This experiment involves the synthesis of target molecules...
Page 1 Synthesis using Carbonyl O-Substitution Chemistry Preamble This experiment involves the synthesis of target molecules using a-substitution chemistry. You are assigned two target molecules, one of which is best synthesized by an alkylation approach, while the other is best synthesized by an addition or condensation approach. You must do the following: 1. Perform a retrosynthetic analysis on the two target molecules assigned to you. In each case the organic starting material (what you have to work backwards toward) depends...
Draw the structure(s) of the major organic product(s) obtained after workup of the following reaction. NaOH...
Draw the structure(s) of the major organic product(s) obtained after workup of the following reaction. NaOH O-S CH3 excess NH2 workup . You do not have to consider stereochemistry. If no reaction occurs, draw the organic starting material. Draw structure(s) of product(s) after workup to neutralize acid. Include counter-ions, e.g., Nat, I, in your submission, but draw them in their own separate sketcher. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner....
____ 1. The diagram below represents serine, a polar, uncharged amino acid. Which functional group gives...
____ 1. The diagram below represents serine, a polar, uncharged
amino acid. Which functional group gives serine its
distinct property?
a. H3
b. CH2OH
c. –H
d. COO–
____ 2. The monomers shown below are monomers for which of the
following natural polymers?
a. polysaccharides
b. plastics
c. DNA
d. proteins
____ 3. Which of the following processes illustrates the production
of a protein?
a. specific code for amino acids --> amino acid chain -->
gene --> DNA --> specific...
1. (6 pts total; 2 pts each) Proteins that catalyze chemical reactions in living systems are...
1. (6 pts total; 2 pts each) Proteins that catalyze chemical reactions in living systems are called enzymes. The basic building blocks of proteins are called amino acids and have the general structure pictured below, left, where R is a substituent containing one of many organic functional groups. Some representative examples of amino acids found in nature are pictured here as well (R groups only) сн. н 0:00 HO-C-H. HỌC-C-CH, CH,SH H-C-H H2N -CO,H H An Amino Acid Threonine Valine...
5. (8 points) Devise a synthesis to the following target using both of the organic precursors from the chemical bank and any transformation we have learned in organic I and II. Target: Chemical Bank: CI он CI O O2N NO2
5. (8 points) Devise a synthesis to the following target using both of the organic precursors from the chemical bank and any transformation we have learned in organic I and II. Target: Chemical Bank: CI он CI O O2N NO2
I am really struggling, help please!
3. (9 points) Devise a synthesis to the following target using some of the organic precursors from the chemical bank and any transformation we have learned in organic I and lI. Target Chemical Bank: OH OH Ph CI
3. (9 points) Devise a synthesis to the following target using some of the organic precursors from the chemical bank and any transformation we have learned in organic I and lI. Target Chemical Bank: OH OH...
6. (18 points total) Synthesis: Devise a synthesis of the following compound from the given starting materials. You may use any other organic or inorganic reagents you deem necessary but you must use the given starting materials as your only source of carbon in the final compound OH several steps OH MeOH HO
References Devise a synthesis of (Z) 4-nonene using one of the starting materials and any of the reagents below using the fewest steps possible. If you need fewer than the 3 steps allowed, enter "none" for reagents in the remaining unused steps. Starting materials CHO HC C-CCH CH HC CH HCЕC-CH, нC-C-сH,сн, HC-C-сH,сH,сH,сн, HCEC-CH H сн, 6 1 2 3 5 Reagents a NaNH, / NH,) g1-bromo-3-methy butane d iodoethane J H2/Lindlar cataly st b NaOH/H20 e 1-bromopropane k HINH,0)...
Organic Chem 142-01 2015 Dec 10 Name 6.Synthesis. Show how any THREE of the following compounds could be prepared, starting with benzene, toluene, cyclohexanol, or diethyl malonate, and any other necessary reagents. era mixture will give only the paroisomer) 18 points each CHO NHAc CO H оме Br NO2 7 of 9 Organic Chem 142-01 Name 2015 Dec 10 7. Write out THREE of the following reaction mechanisms. [10 points each] (a) Conversion of cyclopentanone to the oxime N-OH HCI...
Synthesis using Carbonyla-Substitution Chemistry Preamble This experiment involves the synthesis of target molecules using a-substitution chemistry. You are assigned two target molecules, one of which is best synthesized by an alkylation approach, while the other is best synthesized by an addition or condensation approach. My two target molecules are number 2 and number 12 in the last page. You must do the following: 1. Perform a retrosynthetic analysis on the two target molecules assigned to you. In each case the...
Page 1 Synthesis using Carbonyl O-Substitution Chemistry Preamble This experiment involves the synthesis of target molecules using a-substitution chemistry. You are assigned two target molecules, one of which is best synthesized by an alkylation approach, while the other is best synthesized by an addition or condensation approach. You must do the following: 1. Perform a retrosynthetic analysis on the two target molecules assigned to you. In each case the organic starting material (what you have to work backwards toward) depends...
Draw the structure(s) of the major organic product(s) obtained after workup of the following reaction. NaOH O-S CH3 excess NH2 workup . You do not have to consider stereochemistry. If no reaction occurs, draw the organic starting material. Draw structure(s) of product(s) after workup to neutralize acid. Include counter-ions, e.g., Nat, I, in your submission, but draw them in their own separate sketcher. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner....
____ 1. The diagram below represents serine, a polar, uncharged
amino acid. Which functional group gives serine its
distinct property?
a. H3
b. CH2OH
c. –H
d. COO–
____ 2. The monomers shown below are monomers for which of the
following natural polymers?
a. polysaccharides
b. plastics
c. DNA
d. proteins
____ 3. Which of the following processes illustrates the production
of a protein?
a. specific code for amino acids --> amino acid chain -->
gene --> DNA --> specific...
1. (6 pts total; 2 pts each) Proteins that catalyze chemical reactions in living systems are called enzymes. The basic building blocks of proteins are called amino acids and have the general structure pictured below, left, where R is a substituent containing one of many organic functional groups. Some representative examples of amino acids found in nature are pictured here as well (R groups only) сн. н 0:00 HO-C-H. HỌC-C-CH, CH,SH H-C-H H2N -CO,H H An Amino Acid Threonine Valine...
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