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Which reaction sequence would accomplish the synthesis of this alcohol? 6. OH 9. What prod CH3CH...
what is the major product in the following reaction? which reaction sequence would accomplish this transformation?...
what is the major product in the following reaction?
which reaction sequence would accomplish this
transformation?
What is the major product in the following reaction? 1. CHyl (excess) NH 2. Ag2O, H2O, heat HN Which reaction sequence would accomplish this transformation? yogh Н 1. H30+, CH2OH 2. NaBH, 3. H20+ O 1. p-TsOH, HOCH,CH,OH 2. NaBH4 3. H30+ 01. pTsOH, HOCH,CH,OH 2. CH3MgBr 3. H307 O 1. CH_MgBr 2. H3O+ 3. CH3OH What is the best starting material to synthesize...
Which of the following reaction sequences would accomplish the chemical transformation, shown below? (choose all correct)...
Which of the following reaction sequences would accomplish the chemical transformation, shown below? (choose all correct) 1. CH CH2MgBr, then H20; 2. PCC CH3CH2MgBr, then H20 1. Cros. H2SO4: 2. SOCI:3. LICU(CH2CH3)2, the H2O 1. Cros. H2SO4; 2.CH,OH, H2SO4:3. CH3CHMgCl, then H2O
References) Specify both the alcohol starting material and the reagents you would use in each step...
References) Specify both the alcohol starting material and the reagents you would use in each step in a synthesis of the compound shown. If the synthesis requires only two stepsenter "none" for step 3. Alcohol Starting Materials 1. methanol 2. ethanol 3. 1-propanol 4.2-propanol 5. cyclohexanol Reagents available f. PBry a. LiAlH b. H2SO4 c. HCI d. HBr e. SOCI, CrO3, H, SO, H,O NAH I. CH, MgBr; then H, O* J.CH,CH, MgBr, then H, O k. CHỊ CHỊCH, MgBr,...
Which of the following series of steps would most efficiently synthesize the target molecule from the...
Which of the following series of steps would most efficiently synthesize the target molecule from the given alcohol? HO Target 2 3 4 PCC 1. CH3MgBr 2. H20 H2SO4 Pd-o H2 1 2. 3 PCC 1. CH3CH2MgBr 2. H20 H2SO4 Pd-C H2 1 2 3 4 PCC 1. CH3MgBr 2. H2O H2SO4 Pd-C H2 0 1 2 3 4 PCC 1. CH3CH2MgBr 2. H₂O H2SO4 Pd-C H2 1 2 3 Na Cr2O7 H307 1. CH3 MgBr 2. H20 H2SO4 NaBH4...
Specify the reagent you would use in each step of the following synthesis: step 1 step...
Specify the reagent you would use in each step of the following synthesis: step 1 step 2 step 2 Reagents Available a. LIAIHA f. PBr3 b. H2SO4 c. HCI d. HBO e. SOC2 k. CH3CH MgBr g. Dess-Martin periodinane (DMP) I. CH.MgBr (phenylmagnesium bromide) h. Nah m. (CH3)2CHMgBr 1. NaOH n. Croz J. CH3MgBr Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2 Submit Answer Retry Entire Group 9 more group...
Determine the structures of compounds K-Y in the following reaction sequences. NH MgBr 1. LIAIH, ether...
Determine the structures of compounds K-Y in the following reaction sequences. NH MgBr 1. LIAIH, ether 2. H2O Мt. NaOH 2. CH,OH 2. CHỊCH, B pBig H HR 1. LIAJH, other 2. H2O 1. PICHg) 2. Bu-i OH PBrys NaCN1.CHMgBr, ether 2. CHCH 1. LIAIH, other W 2. H20 CH,(excess) NaOH, A HOOCH HOC CHEV → W NaOCH CH3, y CH,CH,OH 2. NHCI Suggest how you would synthesize each of the following from Acetophenone (acetophenone), using any reagents necessary. (Hint:...
please help in all sections asap!! Predict the product for the following reaction sequence: MgBr PCO...
please help in all sections asap!!
Predict the product for the following reaction sequence: MgBr PCO CHCE etler Predict the product for the following reaction, Predict the product for the following reaction. excess CH3OH H2SO4 H3CO OCHз Но осна ОСН3 Which one of the following compounds will yield 1-hexanol when treated with butylmagnesium bromide followed by acid workup? 1-hexanol formaldehyde acetaldehyde odrane hexanal Provide the reagents necessary to carry out the following conversion. 1. H20/ H2SO4 2. PCC/CH2Cl2 PCC/ CH2Cl2...
Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or...
Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then c, and then D, your answer would be: ABCD. ubiri NaBH4 1. CHgMgBr 1. LiAlH4 PCC OH HO CH,OH 2. H20 2. H20 p-TSOH A B с D...
Specify the reagent you would use in each step of the following synthesis: step 1 step...
Specify the reagent you would use in each step of the following synthesis: step 1 step 2 CHCH3 Reagents Available a. LiAlH4 b. H2SO4 f. PBrz 9. pyridinium chlorochromate (PCC) h. Nah c. HCI K. CH3CH2MgBr I. CHgMgBr (phenylmagnesium bromide) m. (CH3)2CHMOBI n. Cro3 d. HB i. NaOH e. SOCI j. CH3 MgBr Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2 A(C4H100) reacts with phosphorus tribromide to give B(C4H,Br). B...
Question 9 Which one of the following reaction steps work best to carry out the transformation...
Question 9 Which one of the following reaction steps work best to carry out the transformation shown below? ? ? H 1) BH3, THF PCC A) 2) H2O2, NaOH CH2Cl2 H20, H2SO4 (cat.) PCC B) CH2Cl2 1) BH3, THF HIO1 C) 2) HOh, NaOH D) OsO4 (CH3)3COOH, OH K2Cr207, H2SO4 H2O С в СА D
what is the major product in the following reaction?
which reaction sequence would accomplish this
transformation?
What is the major product in the following reaction? 1. CHyl (excess) NH 2. Ag2O, H2O, heat HN Which reaction sequence would accomplish this transformation? yogh Н 1. H30+, CH2OH 2. NaBH, 3. H20+ O 1. p-TsOH, HOCH,CH,OH 2. NaBH4 3. H30+ 01. pTsOH, HOCH,CH,OH 2. CH3MgBr 3. H307 O 1. CH_MgBr 2. H3O+ 3. CH3OH What is the best starting material to synthesize...
Which of the following reaction sequences would accomplish the chemical transformation, shown below? (choose all correct) 1. CH CH2MgBr, then H20; 2. PCC CH3CH2MgBr, then H20 1. Cros. H2SO4: 2. SOCI:3. LICU(CH2CH3)2, the H2O 1. Cros. H2SO4; 2.CH,OH, H2SO4:3. CH3CHMgCl, then H2O
References) Specify both the alcohol starting material and the reagents you would use in each step in a synthesis of the compound shown. If the synthesis requires only two stepsenter "none" for step 3. Alcohol Starting Materials 1. methanol 2. ethanol 3. 1-propanol 4.2-propanol 5. cyclohexanol Reagents available f. PBry a. LiAlH b. H2SO4 c. HCI d. HBr e. SOCI, CrO3, H, SO, H,O NAH I. CH, MgBr; then H, O* J.CH,CH, MgBr, then H, O k. CHỊ CHỊCH, MgBr,...
Which of the following series of steps would most efficiently synthesize the target molecule from the given alcohol? HO Target 2 3 4 PCC 1. CH3MgBr 2. H20 H2SO4 Pd-o H2 1 2. 3 PCC 1. CH3CH2MgBr 2. H20 H2SO4 Pd-C H2 1 2 3 4 PCC 1. CH3MgBr 2. H2O H2SO4 Pd-C H2 0 1 2 3 4 PCC 1. CH3CH2MgBr 2. H₂O H2SO4 Pd-C H2 1 2 3 Na Cr2O7 H307 1. CH3 MgBr 2. H20 H2SO4 NaBH4...
Specify the reagent you would use in each step of the following synthesis: step 1 step 2 step 2 Reagents Available a. LIAIHA f. PBr3 b. H2SO4 c. HCI d. HBO e. SOC2 k. CH3CH MgBr g. Dess-Martin periodinane (DMP) I. CH.MgBr (phenylmagnesium bromide) h. Nah m. (CH3)2CHMgBr 1. NaOH n. Croz J. CH3MgBr Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2 Submit Answer Retry Entire Group 9 more group...
Determine the structures of compounds K-Y in the following reaction sequences. NH MgBr 1. LIAIH, ether 2. H2O Мt. NaOH 2. CH,OH 2. CHỊCH, B pBig H HR 1. LIAJH, other 2. H2O 1. PICHg) 2. Bu-i OH PBrys NaCN1.CHMgBr, ether 2. CHCH 1. LIAIH, other W 2. H20 CH,(excess) NaOH, A HOOCH HOC CHEV → W NaOCH CH3, y CH,CH,OH 2. NHCI Suggest how you would synthesize each of the following from Acetophenone (acetophenone), using any reagents necessary. (Hint:...
please help in all sections asap!!
Predict the product for the following reaction sequence: MgBr PCO CHCE etler Predict the product for the following reaction, Predict the product for the following reaction. excess CH3OH H2SO4 H3CO OCHз Но осна ОСН3 Which one of the following compounds will yield 1-hexanol when treated with butylmagnesium bromide followed by acid workup? 1-hexanol formaldehyde acetaldehyde odrane hexanal Provide the reagents necessary to carry out the following conversion. 1. H20/ H2SO4 2. PCC/CH2Cl2 PCC/ CH2Cl2...
Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then c, and then D, your answer would be: ABCD. ubiri NaBH4 1. CHgMgBr 1. LiAlH4 PCC OH HO CH,OH 2. H20 2. H20 p-TSOH A B с D...
Specify the reagent you would use in each step of the following synthesis: step 1 step 2 CHCH3 Reagents Available a. LiAlH4 b. H2SO4 f. PBrz 9. pyridinium chlorochromate (PCC) h. Nah c. HCI K. CH3CH2MgBr I. CHgMgBr (phenylmagnesium bromide) m. (CH3)2CHMOBI n. Cro3 d. HB i. NaOH e. SOCI j. CH3 MgBr Write the letters of the reagents in the boxes below. Reagent for step 1 Reagent for step 2 A(C4H100) reacts with phosphorus tribromide to give B(C4H,Br). B...
Question 9 Which one of the following reaction steps work best to carry out the transformation shown below? ? ? H 1) BH3, THF PCC A) 2) H2O2, NaOH CH2Cl2 H20, H2SO4 (cat.) PCC B) CH2Cl2 1) BH3, THF HIO1 C) 2) HOh, NaOH D) OsO4 (CH3)3COOH, OH K2Cr207, H2SO4 H2O С в СА D
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