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Can you show the mechanism thank you!!!
Devise 2 different syntheses(list the starting materials and any...
Show how you would use Grignard syntheses to prepare the following alcohols from the indicated starting...
Show how you would use Grignard syntheses to prepare the
following alcohols from the indicated starting materials and any
other necessary reagents. Draw the Grignard reagent and any other
organic reagents needed.
11 RUVIUWI Constans i Pendulu Part F Show how you would use Grignard syntheses to prepare the following alcohols from the indicated starting materials and any other necessary reagents. Draw the Grignard reagent and any other organic reagents needed. ОН -C-CH CH, from C-OCH.CH Draw the molecules on...
4. (8 points) Devise multi-step syntheses for the following two targets. You must use the given starting materials as t...
4. (8 points) Devise multi-step syntheses for the following two targets. You must use the given starting materials as the only carbon source. You can use any other organic and inorganic reagents. steps a. V OH - starting material target
Devise a synthesis of (Z)-3-octene using one of the starting materials and any of the reagents...
Devise a synthesis of (Z)-3-octene 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 нсисынсно-си нос-сцен нос-cң соң,он нонс Reagents + NaNH / NH diodo ethane 1-bromo-3-methybutane H undar catalyst + NaOH HẠO e 1-bromopropane butyl bromide күн clodomethane 1 2-bromopropane H/Pd on carbon I N/NH0 Starting material Reagent for step 1...
Devise a synthesis of (Z)-4-methyl-2-pentene using one of the starting materials and any of the reagents...
Devise a synthesis of (Z)-4-methyl-2-pentene 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 HC=CH HC=C-CH, HC=C-CH,CH, сн. HC=C-CH2CH2CH2CH2HC=C-C-CH, von CH, HC=C-¢-CH, . CHO Reagents a NaNH, NH(l) diodoethane g 1-bromo-3-methylbutane į Hy / Lindlar catalyst - Na0H: H0 e 1-bromopropane ht-butyl bromide k H / NH (1) ciodomethane f 2-bromopropane i...
Devise a synthesis of (Z)-4,4-dimethyl-2-pentene using one of the starting materials and any of the reagents...
Devise a synthesis of (Z)-4,4-dimethyl-2-pentene 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 HCBCH HC=C–CH, HC=C=CH-CH, HC=C=CH-CH-CH-CH, остаток сн. HC=C–C–CH, Η. сн. HC=C–C–CH, CH, . Reagents a NaNH, NHI) diodoethane g 1-bromo-3-methylbutane į Hy / Lindlar catalyst b NaOH ІН,0 e 1-bromopropane ht-butyl bromide k H, NH (1) c iodomethane f...
3. Propose reasonable syntheses of each of the following compounds from the given starting materials. You...
3. Propose reasonable syntheses of each of the following compounds from the given starting materials. You may use any other readily available alkyl halides, solvents and reagents as necessary. More than one step is necessary. Show all intermediates, reactions, reagents and conditions clearly. It is not necessary to show the mechanism. HCECH HCECH , X HCECH HC=CH M H OHC (30 marks)
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)...
Show how you would use Grignard syntheses to prepare the following alcohols from the indicated starting...
Show how you would use Grignard syntheses to prepare the following alcohols from the indicated starting materials and other necessary reagents. a) octan-3-ol from hexanal, CH3(CH2)4CHO
Devise a synthesis of (Z)-2-butene using one of the starting materials and any of the reagents below using...
Devise a synthesis of (Z)-2-butene using one of the starting materials and any of the reagents below using the than the 3 steps allowed, enter "none" for reagents in the remaining unused steps. Starting materials HCECH HCEC-CH, HCEC-CH,CH, HCEC-CH,CH,CH, CH, сн. HC=C-C-CH сн. HC=C-C-CH CH₂ Reagents a NaNH / NH (0) diodo ethane | 1-bromo-3-methylbutane i Hz / Lindlar catalyst b NaOH/H20 e 1-bromopropane ht-butyl bromide k H / NH30) Clodomethane 2-bromopropane Hy / Pd on carbon Na / NH...
1. (6 pts) Provide two different syntheses for 1,1-diphenyl-1-butanol starting from a carbonyl compound and using a...
1. (6 pts) Provide two different syntheses for 1,1-diphenyl-1-butanol starting from a carbonyl compound and using a Grignard reagent. Synthetic Route 1: carbonyl Grignard reagent a) THE b) H30* work up 1,1-diphenyl-1-butanol Synthetic Route 2: carbonyl Grignard reagent a) THF b) H30* work up ОН 1.1-diphenyl-1-butanol 2. (3 pts) The use of Grignard reagents requires scrupulously dry aprotic solvents such as diethyl ether or tetrahydrofuran. Please explain why the solvents need to be scrupulously dry. To support your reason, show...
Show how you would use Grignard syntheses to prepare the
following alcohols from the indicated starting materials and any
other necessary reagents. Draw the Grignard reagent and any other
organic reagents needed.
11 RUVIUWI Constans i Pendulu Part F Show how you would use Grignard syntheses to prepare the following alcohols from the indicated starting materials and any other necessary reagents. Draw the Grignard reagent and any other organic reagents needed. ОН -C-CH CH, from C-OCH.CH Draw the molecules on...
4. (8 points) Devise multi-step syntheses for the following two targets. You must use the given starting materials as the only carbon source. You can use any other organic and inorganic reagents. steps a. V OH - starting material target
Devise a synthesis of (Z)-3-octene 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 нсисынсно-си нос-сцен нос-cң соң,он нонс Reagents + NaNH / NH diodo ethane 1-bromo-3-methybutane H undar catalyst + NaOH HẠO e 1-bromopropane butyl bromide күн clodomethane 1 2-bromopropane H/Pd on carbon I N/NH0 Starting material Reagent for step 1...
Devise a synthesis of (Z)-4-methyl-2-pentene 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 HC=CH HC=C-CH, HC=C-CH,CH, сн. HC=C-CH2CH2CH2CH2HC=C-C-CH, von CH, HC=C-¢-CH, . CHO Reagents a NaNH, NH(l) diodoethane g 1-bromo-3-methylbutane į Hy / Lindlar catalyst - Na0H: H0 e 1-bromopropane ht-butyl bromide k H / NH (1) ciodomethane f 2-bromopropane i...
Devise a synthesis of (Z)-4,4-dimethyl-2-pentene 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 HCBCH HC=C–CH, HC=C=CH-CH, HC=C=CH-CH-CH-CH, остаток сн. HC=C–C–CH, Η. сн. HC=C–C–CH, CH, . Reagents a NaNH, NHI) diodoethane g 1-bromo-3-methylbutane į Hy / Lindlar catalyst b NaOH ІН,0 e 1-bromopropane ht-butyl bromide k H, NH (1) c iodomethane f...
3. Propose reasonable syntheses of each of the following compounds from the given starting materials. You may use any other readily available alkyl halides, solvents and reagents as necessary. More than one step is necessary. Show all intermediates, reactions, reagents and conditions clearly. It is not necessary to show the mechanism. HCECH HCECH , X HCECH HC=CH M H OHC (30 marks)
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)...
Devise a synthesis of (Z)-2-butene using one of the starting materials and any of the reagents below using the than the 3 steps allowed, enter "none" for reagents in the remaining unused steps. Starting materials HCECH HCEC-CH, HCEC-CH,CH, HCEC-CH,CH,CH, CH, сн. HC=C-C-CH сн. HC=C-C-CH CH₂ Reagents a NaNH / NH (0) diodo ethane | 1-bromo-3-methylbutane i Hz / Lindlar catalyst b NaOH/H20 e 1-bromopropane ht-butyl bromide k H / NH30) Clodomethane 2-bromopropane Hy / Pd on carbon Na / NH...
1. (6 pts) Provide two different syntheses for 1,1-diphenyl-1-butanol starting from a carbonyl compound and using a Grignard reagent. Synthetic Route 1: carbonyl Grignard reagent a) THE b) H30* work up 1,1-diphenyl-1-butanol Synthetic Route 2: carbonyl Grignard reagent a) THF b) H30* work up ОН 1.1-diphenyl-1-butanol 2. (3 pts) The use of Grignard reagents requires scrupulously dry aprotic solvents such as diethyl ether or tetrahydrofuran. Please explain why the solvents need to be scrupulously dry. To support your reason, show...
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