Write the structure of the major product of the reaction of cyclopentanone with each of the following
(a.) (CH3)2CHCH2MgBr / (C2H5)2O
(b.) NaBH4 / CH3OH
Write the structure of the major product of the reaction of cyclopentanone with each of the...
Draw the structure of the major product(s) expected from each of the following addition reaction. Please be specific with the arrows, thank you. j. CH3 H₂CY 1. Hg(OAc)2, CH2OH 2. NaBH4, EtOH
1. Give the major product of the following reactions, write N.R. if no reaction happens. Indicate the stereochemistry if necessary: 1. conc. HCI 2. LDA, THE 3. O3, CH3OH 4. (CH3)2S N2 hv 1. Hg(OAC)2, THE 2. NaBH4, NaOH, H20 Y-OH (Hint: product has a bicyclic ring)
Draw the structure of the major organic product of the following reaction. CH3 1. Но(ОАс)2, НаО CH;CH2C=CH, 2. NaBH4
1. What is the major product for the following reaction? 2. What is the major product for the following reaction? 3. 4. Which reagent or test could be used to distinguish between 3-methyl-2-octene and 3-methyloctane? Ethanol Br2/CCl4 Sodium hydroxide aqueous solution Two of these choices. All of these choices. 5. Which of the following reagents give the highest yield for conversion of 2-bromopentane to 1-pentene? KOH/H2O KOH/CH3OH (CH3)3COK/(CH3)3COH CH3ONa/CH3OH CH3CH2ONa/CH3CH2OH 6. What is the major product for the following reaction?...
Draw the structure of the major organic product of the following reaction. CH3 CH3 CH3CH2CH2CH 1. Hg(OAC)2, H20 2. NaBH4 CH3 • You do not have to consider stereochemistry. • In cases where there is more than one answer, just draw one. CPU Draw structural formulas for all alkenes that could be used to prepare the alcohol shown below by oxymercuration. CH3 2 CHOH 1. Hg(OAc)2, H2O 2. NaBH4 CH3CH2CH2CHCH2CH,CH2CH3 • You do not have to consider stereochemistry . Include...
Provide the structure of the major organic product of the reaction below. Write a mechanism that explains the formation of the following product. Give a mechanism to account for (2S,3R)-3-bromobutan-2-ol as a product. H3 C CH3 (CH2CH2)2N нси We were unable to transcribe this image
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...
Draw a structural formula for the major product of the reaction shown. CH3CH2 S=CHCH2 The CH3CH2 Draw a structural formula for the major product of the reaction shown. CH3 CH3CHCH=CH2 Draw a structural formula for the major product of the reaction shown. Cl2 CH3CH2CH2CH=CH2 - H2O Draw structural formulas for all alkenes that could be used to prepare the alcohol shown below by oxymercuration. H3COH , 1. Hg(OAc)2, H2O 2. NaBH4 Draw the structure of the major organic product of...
1. Give the major product of the following reactions, write N.R. if no reaction happens. Indicate the stereochemistry if necessary: 1. Give the major product of the following reactions, write N.R. if no reaction happens. Indicate the stereochemistry if necessary: CHCl3 KOC(CH3)3, (CH3)3COH 1. conc. HBr, heat 2. KOBU, HOBU ✓ 1. NaoMe, MeOH 2. BrCN 1. 1 eq. BH3, THE 2. H2O2, NaOH, H20 3. Hg(OAc)2, MeOH 4. NaBH4, NaOH, H20
Draw the structure of the major organic product of the following reaction. You do not have to consider stereochemistry. In cases where there is more than one answer, just draw one. Draw the structure of the major organic product of the following reaction. 1. Hg(OAC)2, H2O 2. NaBH4 CH3CH2 1. Hg(OAC)2, H20 2. NaBH4 CH CH,