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4. Consider the information given below and identify the structure of the unknown conm a molecular...
Consider the information given below and identify the structure of the unknown compound A, with a...
Consider the information given below and identify the structure of the unknown compound A, with a molecular formula of C8H14. Compound A reacts with Br2/CCl4. Upon reaction of A with excess H2/Ni, 1-ethyl-2-methylcyclopentane is produced. Subjecting A to ozonolysis, the product shown below is produced as the major organic product. Draw the correct structure of compound A, and provide a brief and clear explanation relating the data provide with the structure selected.
could someone help me with these 2 questions? thank you!! BONUS QUESTION: (OPTIONAL) (4 PTS) Provide...
could someone help me with these 2 questions? thank you!!
BONUS QUESTION: (OPTIONAL) (4 PTS) Provide the structure of the starting material that would produce the array of products shown below. ? 1. 03 HO 2. H₂O Ans. BONUS QUESTION: (OPTIONAL) (4 PTS) What is the expected major product of the following reaction sequence? NOTICE: THIS IS A 2-STEP REACTION. 1. NaOEt, EtOH, 70 °C 2a. O3, CH2Cl2, -78 °C 2b. DMS
please help asap in all sections!! Question 5 Methyl 4-methylpentanoate is one of 120 volatile compournds...
please help asap in all sections!!
Question 5 Methyl 4-methylpentanoate is one of 120 volatile compournds identified in a study of metabolites from Streptomyces bacteria (Actinomycetologica 2009, 23, 27-33) Mathy 4-methylpentanoate The synthesis of Methyl 4-methylpentanoate using 2-methylbutane involves several steps. Part-1 of the reaction scheme (2-methylbutane to 3-methyl-1-butene) is illustrated below. Identity the reagent involved in each step and arange them accordingly Br A by NaOH; Os and H20; HBr/ROOR; NaOEt/EtOH NaOH; O and HyO; NaDE/EROH; HBr/RDOR Br: NaOE/EOH;...
Which method could be used to convert alkene 1 to alcohol 2? Please show the reaction...
Which method could be used to convert alkene 1 to alcohol 2?
Please show the reaction mechanism. Question number 6 is also
needed please.
Part 2 - Word problems (4 pts each) 5. Taxol (compound 3) used in the treatment of several kinds of cancer, especially breast cancer. It was discovered from the bark of the Pacific yew tree. Each yew tree contains only a very small quantity, enough for just one dose for one person, so chemists started to...
Complete each equation below by drawing the structure of the organic reactant(s) or product(s) that best...
Complete each equation below by drawing the structure of the
organic reactant(s) or product(s) that best fit(s) the reaction
depicted. Be sure to show stereochemistry correctly, where
appropriate.
1) NaOEt, EOH 1) NaOH, H2O 2) HCI, H,0 Br 3) heat 3) HCUH, 1) HCI но он 1) Mg HOI, HO HOY Dean-Stark Trap 1. NaOEt 1. SOCI 2. EtOH 3.0.5 eq. NaOEt 2 HyN 4.HO (3 and 4 are a Major Reaction from Ch. 19)
29. Given the reaction below. which product is most likely to form as the major product...
29. Given the reaction below. which product is most likely to form as the major product 8. . 16 oo 70 °C a. b. c. C D A d. e. B E 30. What is the IUPAC name of the compound shown below? H CH3 1 Br CI" a. (1R,3S)-1-bromo-3-chloro-1-methyl c. (IR,3R)-3-bromo-1-chloro-3-methyl cyclohexane cyclohexane b. (18,3R)-3-bromo-1-chloro-3-methyl d. (1R,3R)-1-bromo-3-chloro-1-methyl cyclohexane cyclohexane 31. In the most stable conformation of the molecule pictured below, how many of the alkyl substituents are equatorial? a....
1. (10 points) la. Rank the following substrates from most (1) to least reactive (4) in...
1. (10 points) la. Rank the following substrates from most (1) to least reactive (4) in an SN2 reaction. Explain the reason for your choice Br ABT Chrobr 1b. Rank the following substrates from most (1) to least reactive (3) in an SNI reaction. Explain the reason for your choice lc. What is the nucleophile in the following reaction? ~ Br + CHỌCoona - OOCCH3 OOCCH + M NaBr 1d. What is the electrophile in the following reaction? Br +...
. What is the expected magjor product for the following reaction sequmce 1.BH THE A) 1...
. What is the expected magjor product for the following reaction sequmce 1.BH THE A) 1 B) 1I 0111 E) V 22. Whih of the Sollowing sets of reagents accomplishes the symtesis shown below? C HONi E) H,OH,SO 23. Which of the following will yield 2-methy Ipentane upon catalytic hydrogenuation? A) 2-methyl-1-pentieneB) 2-methyl-2-peatene C) 4 methyl-2-pentome D) 4-methy 1-1-pentene E) All of the above 24. Identify the nglor organic product generated from the reaction shown. e enantiomer A) I B)...
1.88 pts Question 2 u The structure of the anthelmintic (worm medicine) C-santonin is shown below....
1.88 pts Question 2 u The structure of the anthelmintic (worm medicine) C-santonin is shown below. What is the unsaturation number of a-santonin? CH PICH b) 5 c) 6 d) 7 o b) ) d) o e) Question 6 1.88 pts Alkenes a) have lower boiling points than alcohols of similar molar mass. b) are more dense than alcohols of similar molar mass. c) react via the sigma bond of the carbon-carbon double bond. d) both (a) and (b) e)...
please help me with questions 6-10 (and the bonus if possible) thank you! Answer: 6. How...
please help me with questions 6-10 (and the bonus if possible)
thank you!
Answer: 6. How many carbonyl groups are generated upon treatment of the molecule below with ozone, followed by zinc metal and water? HNM 0 obila Ans. 7. For the following reaction draw out the expected major organic product(s). Include regiochemical and/or stereochemical details as relevant. (2 pts) Bra, H,0 a Bre, H2O Answer: What is the expected major product upon reaction of 1-pentene with Cl2? نما دن...
could someone help me with these 2 questions? thank you!!
BONUS QUESTION: (OPTIONAL) (4 PTS) Provide the structure of the starting material that would produce the array of products shown below. ? 1. 03 HO 2. H₂O Ans. BONUS QUESTION: (OPTIONAL) (4 PTS) What is the expected major product of the following reaction sequence? NOTICE: THIS IS A 2-STEP REACTION. 1. NaOEt, EtOH, 70 °C 2a. O3, CH2Cl2, -78 °C 2b. DMS
please help asap in all sections!!
Question 5 Methyl 4-methylpentanoate is one of 120 volatile compournds identified in a study of metabolites from Streptomyces bacteria (Actinomycetologica 2009, 23, 27-33) Mathy 4-methylpentanoate The synthesis of Methyl 4-methylpentanoate using 2-methylbutane involves several steps. Part-1 of the reaction scheme (2-methylbutane to 3-methyl-1-butene) is illustrated below. Identity the reagent involved in each step and arange them accordingly Br A by NaOH; Os and H20; HBr/ROOR; NaOEt/EtOH NaOH; O and HyO; NaDE/EROH; HBr/RDOR Br: NaOE/EOH;...
Which method could be used to convert alkene 1 to alcohol 2?
Please show the reaction mechanism. Question number 6 is also
needed please.
Part 2 - Word problems (4 pts each) 5. Taxol (compound 3) used in the treatment of several kinds of cancer, especially breast cancer. It was discovered from the bark of the Pacific yew tree. Each yew tree contains only a very small quantity, enough for just one dose for one person, so chemists started to...
Complete each equation below by drawing the structure of the
organic reactant(s) or product(s) that best fit(s) the reaction
depicted. Be sure to show stereochemistry correctly, where
appropriate.
1) NaOEt, EOH 1) NaOH, H2O 2) HCI, H,0 Br 3) heat 3) HCUH, 1) HCI но он 1) Mg HOI, HO HOY Dean-Stark Trap 1. NaOEt 1. SOCI 2. EtOH 3.0.5 eq. NaOEt 2 HyN 4.HO (3 and 4 are a Major Reaction from Ch. 19)
29. Given the reaction below. which product is most likely to form as the major product 8. . 16 oo 70 °C a. b. c. C D A d. e. B E 30. What is the IUPAC name of the compound shown below? H CH3 1 Br CI" a. (1R,3S)-1-bromo-3-chloro-1-methyl c. (IR,3R)-3-bromo-1-chloro-3-methyl cyclohexane cyclohexane b. (18,3R)-3-bromo-1-chloro-3-methyl d. (1R,3R)-1-bromo-3-chloro-1-methyl cyclohexane cyclohexane 31. In the most stable conformation of the molecule pictured below, how many of the alkyl substituents are equatorial? a....
1. (10 points) la. Rank the following substrates from most (1) to least reactive (4) in an SN2 reaction. Explain the reason for your choice Br ABT Chrobr 1b. Rank the following substrates from most (1) to least reactive (3) in an SNI reaction. Explain the reason for your choice lc. What is the nucleophile in the following reaction? ~ Br + CHỌCoona - OOCCH3 OOCCH + M NaBr 1d. What is the electrophile in the following reaction? Br +...
. What is the expected magjor product for the following reaction sequmce 1.BH THE A) 1 B) 1I 0111 E) V 22. Whih of the Sollowing sets of reagents accomplishes the symtesis shown below? C HONi E) H,OH,SO 23. Which of the following will yield 2-methy Ipentane upon catalytic hydrogenuation? A) 2-methyl-1-pentieneB) 2-methyl-2-peatene C) 4 methyl-2-pentome D) 4-methy 1-1-pentene E) All of the above 24. Identify the nglor organic product generated from the reaction shown. e enantiomer A) I B)...
1.88 pts Question 2 u The structure of the anthelmintic (worm medicine) C-santonin is shown below. What is the unsaturation number of a-santonin? CH PICH b) 5 c) 6 d) 7 o b) ) d) o e) Question 6 1.88 pts Alkenes a) have lower boiling points than alcohols of similar molar mass. b) are more dense than alcohols of similar molar mass. c) react via the sigma bond of the carbon-carbon double bond. d) both (a) and (b) e)...
please help me with questions 6-10 (and the bonus if possible)
thank you!
Answer: 6. How many carbonyl groups are generated upon treatment of the molecule below with ozone, followed by zinc metal and water? HNM 0 obila Ans. 7. For the following reaction draw out the expected major organic product(s). Include regiochemical and/or stereochemical details as relevant. (2 pts) Bra, H,0 a Bre, H2O Answer: What is the expected major product upon reaction of 1-pentene with Cl2? نما دن...
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