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Fill in the missing components of the following reactions. More than one item may be required...
Fill in the missing components of the following reaction maps. More than one item may be...
Fill in the missing components of the following reaction maps.
More than one item may be required and multiple correct answers are
possible. Be as detailed as possible including solvents,
stereochemistry, and regioselectivity. If multiple structures can
lead to the correct answer, choose the one that will yield
only what is given. Mechanisms are not required. If no
reaction will occur, write "no reaction."
NaOH H2O HO Br2, A Brz, A CB4 CBra Me Me Me KOtBu HOtBu NaOH H2O...
2. Fill in the missing components of the following reactions. More than one item is required...
2. Fill in the missing components of the following reactions. More than one item is required and multiple correct answers may be possible. Be as detailed as possible. Consider drawing mechanisms on your own paper. (15 points total; 3 points each) H20 HCI но HO D H3C H3C он 1. AICl3 Me Cl Me Me 2. H20, HC 3. HCN, KOH Me OIE Me 1. PCC, DCM OH 3. H2O, HCI
1. (44 points) For the following reactions, fill in the correct structural formulas for the missing...
1. (44 points) For the following reactions, fill in the correct structural formulas for the missing starting material, reagents or the products in the empty boxes. If there is no reaction then write NR. REMEMBER TO INCLUDE CORRECT STEREOCHEMISTRY FOR THE PRODUCTS AS NECESSARY. :CH
For each of the following questions, provide the missing reagents (that can be purchased) and conditions or predic...
For each of the following questions, provide the missing reagents (that can be purchased) and conditions or predict the MAJOR product. Indicate stereochemistry and identify a racemic mixture if applicable. If no reaction occurs, write out "no reaction." . a. d. Ag,O/NH,OH "ОН e. 1) CH (CH,),Br/ 2 Li 2) HCI f но но но. (:) g. н NH NH
5. For each of the following questions, provide the missing reagents and conditions or predict the...
5. For each of the following questions, provide the missing reagents and conditions or predict the MAJOR product. Indicate stereochemistry and identify a racemic mixture if applicable. If no reaction ocCurs, write out "no reaction." (48pts) a. Br Br b. I) LDA/THF/cold 2) iodomethane / THF 3) NABH,/ MeOH C. I. KCr,O,/H2SO, I. CH CH),N(CH,),сH, (followed by H,O 3-рentanol d. I. NaOH/EtOH II. 1-bromo-4-methylhexane / DMSO I. NaOH/EtOH IV. benzoyl chloride v. I) LIAIH 2) H,O NH e. суclopentanone f....
plete the following reactions, providing the proper stereochemistry where required. If more than one product is...
plete the following reactions, providing the proper stereochemistry where required. If more than one product is possible, indicate the major product. a) ros. Br CH3 -CH; 1) BH THE 2) H20. NaOH -CH₂ ROOR RCO,H t.tt 1T 1) Hg(OA), H2O 2) NaBH 1. Provide the IUPAC name for the following molecule: 2. Draw the structure of Z-4-Bromo-5-methyl-4-hepten-2-yne: 3. Write down the major product(s), or the other reactant(s), of the following rea stereochemistry (wedge-and-dash) where appropriate: Xs HBr
1. Fill in the missing product. If more than one product is expected, label which is...
1. Fill in the missing product. If more than one product is expected, label which is the major product and which are minor. Show stereochemistry where important. If you draw more structures than your answer, circle your final answer. (4 pts. each) а. HBr H202, light 44 b NaBr methanol low temperature Нс с. ОН excess Н-СrO, ОН owing tea 2 Show how you could synthesize the following compound from the given starting material. More than one step is required....
4. Complete the following reactions, providing the proper stereochemistry where required. If more than one product...
4. Complete the following reactions, providing the proper stereochemistry where required. If more than one product is possible, indicate the major product. a) Bry CH Но b) 1) ВН THF CH3 2) Н,О, NaOH Hа сн, Pd сн, d) Нer ROOR e) RCO H 1) Hg(OAch, H2O 2) NaBH З/19
4. Complete the following reactions, providing the proper stereochemistry where required. If more than one product...
4. Complete the following reactions, providing the proper stereochemistry where required. If more than one product is possible, indicate the major product. a) Bry CH Но b) 1) ВН THF CH3 2) Н,О, NaOH Hа сн, Pd сн, d) Нer ROOR e) RCO H 1) Hg(OAch, H2O 2) NaBH З/19
organic III. Predict the major product(s) or fill in the reagent(s) for the following reactions. If...
organic
III. Predict the major product(s) or fill in the reagent(s) for the following reactions. If there is no reaction write NR. (6 points each, 36 points total) Show the correct stereochemistry when needed!! 16 HO H,Cro (excess) -CHO 17 1)0, (2 equiv.) 2) Mezs (2 equiv.) 18 Ph Ph он om Ph Ph 19 1) mCPBA 2) EtONa, EtOH 20 1) LIAIH (excess) 2) H20*, ,0+ 21 1) NaNH, 2) CH,Br 3) HBr (2 equiv.)
Fill in the missing components of the following reaction maps.
More than one item may be required and multiple correct answers are
possible. Be as detailed as possible including solvents,
stereochemistry, and regioselectivity. If multiple structures can
lead to the correct answer, choose the one that will yield
only what is given. Mechanisms are not required. If no
reaction will occur, write "no reaction."
NaOH H2O HO Br2, A Brz, A CB4 CBra Me Me Me KOtBu HOtBu NaOH H2O...
2. Fill in the missing components of the following reactions. More than one item is required and multiple correct answers may be possible. Be as detailed as possible. Consider drawing mechanisms on your own paper. (15 points total; 3 points each) H20 HCI но HO D H3C H3C он 1. AICl3 Me Cl Me Me 2. H20, HC 3. HCN, KOH Me OIE Me 1. PCC, DCM OH 3. H2O, HCI
1. (44 points) For the following reactions, fill in the correct structural formulas for the missing starting material, reagents or the products in the empty boxes. If there is no reaction then write NR. REMEMBER TO INCLUDE CORRECT STEREOCHEMISTRY FOR THE PRODUCTS AS NECESSARY. :CH
For each of the following questions, provide the missing reagents (that can be purchased) and conditions or predict the MAJOR product. Indicate stereochemistry and identify a racemic mixture if applicable. If no reaction occurs, write out "no reaction." . a. d. Ag,O/NH,OH "ОН e. 1) CH (CH,),Br/ 2 Li 2) HCI f но но но. (:) g. н NH NH
5. For each of the following questions, provide the missing reagents and conditions or predict the MAJOR product. Indicate stereochemistry and identify a racemic mixture if applicable. If no reaction ocCurs, write out "no reaction." (48pts) a. Br Br b. I) LDA/THF/cold 2) iodomethane / THF 3) NABH,/ MeOH C. I. KCr,O,/H2SO, I. CH CH),N(CH,),сH, (followed by H,O 3-рentanol d. I. NaOH/EtOH II. 1-bromo-4-methylhexane / DMSO I. NaOH/EtOH IV. benzoyl chloride v. I) LIAIH 2) H,O NH e. суclopentanone f....
plete the following reactions, providing the proper stereochemistry where required. If more than one product is possible, indicate the major product. a) ros. Br CH3 -CH; 1) BH THE 2) H20. NaOH -CH₂ ROOR RCO,H t.tt 1T 1) Hg(OA), H2O 2) NaBH 1. Provide the IUPAC name for the following molecule: 2. Draw the structure of Z-4-Bromo-5-methyl-4-hepten-2-yne: 3. Write down the major product(s), or the other reactant(s), of the following rea stereochemistry (wedge-and-dash) where appropriate: Xs HBr
1. Fill in the missing product. If more than one product is expected, label which is the major product and which are minor. Show stereochemistry where important. If you draw more structures than your answer, circle your final answer. (4 pts. each) а. HBr H202, light 44 b NaBr methanol low temperature Нс с. ОН excess Н-СrO, ОН owing tea 2 Show how you could synthesize the following compound from the given starting material. More than one step is required....
4. Complete the following reactions, providing the proper stereochemistry where required. If more than one product is possible, indicate the major product. a) Bry CH Но b) 1) ВН THF CH3 2) Н,О, NaOH Hа сн, Pd сн, d) Нer ROOR e) RCO H 1) Hg(OAch, H2O 2) NaBH З/19
4. Complete the following reactions, providing the proper stereochemistry where required. If more than one product is possible, indicate the major product. a) Bry CH Но b) 1) ВН THF CH3 2) Н,О, NaOH Hа сн, Pd сн, d) Нer ROOR e) RCO H 1) Hg(OAch, H2O 2) NaBH З/19
organic
III. Predict the major product(s) or fill in the reagent(s) for the following reactions. If there is no reaction write NR. (6 points each, 36 points total) Show the correct stereochemistry when needed!! 16 HO H,Cro (excess) -CHO 17 1)0, (2 equiv.) 2) Mezs (2 equiv.) 18 Ph Ph он om Ph Ph 19 1) mCPBA 2) EtONa, EtOH 20 1) LIAIH (excess) 2) H20*, ,0+ 21 1) NaNH, 2) CH,Br 3) HBr (2 equiv.)
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