What is the product of the reaction of the epoxide arising from 2-methylpropene, with a catalytic amount of HCl in methanol solvent?
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a) 1,2-dimethoxy-2-methylpropane |
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| b) |
1-hydroxy-2-methoxy-2-methylpropane |
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| c) |
2-hydroxy-1-methoxy-2-methylpropane |
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| d) |
2-methyl-1,2-propanediol |
What is the product of the reaction of the epoxide arising from 2-methylpropene, with a catalytic...
What is the expected major product arising from the reaction of 1-methylcyclopent-1-ene with hydrogen and Pd (catalytic)? Select one: a. 1-methylcyclopentan-1,2-diol b. 1-methylcyclopentan-2-ol c. 1-methylcyclopentan-1-ol d. 1-methylcyclopentyne e. methylcyclopentane
What is the expected major product arising from the reaction of 1-methylcyclopentene with hydrogen bromide? Select one: a. 1-bromo-1-methylcyclopentane b. 1-bromo-1-methylcyclopentene c. 2-bromo-1-methylcyclopentane d. 1,2-dibromo-1-methylcyclopentane e. no reaction
What is the expected major product from the reaction of (4S,5R)-4,8-dimethyl-4,5-epoxy-1-nonanol with methanol and sulfuric acid? Select one: a. (5S)-4,8-dimethyl-5-hydroxy-4-methoxy-1-nonanol b. (4S,5R)-4,8-dimethyl-5-methoxy-1,4-nonandiol c. (5S)-4,8-dimethyl-5-methoxy-1,4-nonandiol d. (5R)-4,8-dimethyl-4-methoxy-1,5-nonandiol with racemisation at C4 e. (5R)-4,8-dimethyl-5-methoxy-1,4-nonandiol with racemisation at C4
11. What is the product of this reaction? acetone A) 2-hydroxy-2-methylpropanoic acid B) 2-cyano-2-propanol C) 1-amino-2-hydroxy-2-methylpropane D) 2-hydroxy-2-methylbutanoic acid E) none of the above 1) HCN 2) H20/4+ / heat
#105 of Aldol Condensation What would be the major product isolated from the aldol reaction of acetone (with base) and acetophenone, with a cold water workup in the second step? Select one: a. 4-hydroxy-1-phenyl-1-pentanone b. 1-phenyl-3-penten-1-one c. 3-hydroxy-4-methyl-4-phenyl-2-butanone d. 4-methyl-4-phenyl-3-buten-2-one e. 4-hydroxy-4-methyl-4-phenyl-2-butanone
Need help finding the major product for the following . Please
help
2-Methylpropene + HCl rightarrow 1-Pentene + Br/CCI_4 rightarrow 3-Methyl-1-butene + 50% H_2SO_4/H_2O rightarrow 2-Methylpropene + 1, B_2H_6/diglyme/2. H_2O_2OH^- rightarrow Acetylene + 2mol of HCl rightarrow 1-Prepyne + 1. Li NH_2 l 2 Ethyl bromide rightarrow 1-Propene + H_2O H_2SO_4, H_2SO_4 rightarrow 1-Propene + 1. O_2 2 H_2O rightarrow
What is the expected major product arising from the reaction of propanal with pyrrolidine under acid catalysis conditions? Select one: a. propanone b. N-(1-propenyl)-pyrrolidine c. propylamine d. propylhydrazine e. no reaction
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What is the expected major product arising from the reaction of 2-cyclohexen-1-ol with sodium chlorate and osmium tetroxide?
This question deals with epoxide formation. (a) Draw the skeletal structure of(Z)-3-methyl-2-pentene (b) Draw the skeletal structure of one of the enantiomers (thatmeans you have to show wedge/dash bond(s)) formed when(Z)-3-methyl-2-pentene reacts with Br2 in the presence of water. (c) Draw the skeletal structure of the epoxide formed from yourproduct from (b) when it reacts with sodium hydroxide (you need toshow wedge/dash bond(s)). (d) Draw the skeletal structure of the major organic product from(c) when it reacts with sodium methoxide...