1. show the reaction of 2,5-hexanedione and aniline under acid catalysis. 2. show the reaction of...
1. Under acid catalysis, an alcohol reacts with the dihydropyran to give the tetrahydropyranyl derivative (called a THP ether) of the alcohol. Ht tetrahydropyranyl derivative THP ether a) b) Propose a mechanism for this reaction. The THP ether is not
1. Under acid catalysis, an alcohol reacts with the dihydropyran to give the tetrahydropyranyl derivative (called a THP ether) of the alcohol. Ht tetrahydropyranyl derivative THP ether a) b) Propose a mechanism for this reaction. The THP ether is not
please be clear and show the necessary steps. please use a legible
writing. I really want to understand the process and
mechanisms
2. Write the mechanism for the following reactions: a. the reaction of acetyl chloride with water to form acetic acid b. the reaction of acetyl bromide with methylamine to form N-methylacetamide 3. Write the mechanism in acid catalysis of the trans-esterification reaction of "methyl acetate" and ethanol.
h. Draw the El mechanism for the reaction of 2,5-dimethyl-2,5-hexanediol and hydrochloric acid (excess). Show lone pairs, electron pushing arrows, 3-D view to reflect appropriate stereochemistry, reactants, transition states, and products. Name the product. Draw and completely label a reaction energy diagram corresponding to the mechanism you have drawn.
g. Draw the Snl mechanism of the reaction between 2,5-dimethyl-2,5-hexanediol and hydrochloric acid (excess). Show lone pairs, electron pushing arrows, 3-D view to reflect appropriate stereochemistry, reactants, intermediates, and products. You do not have to show transition states. Name the product. Draw and completely label a reaction energy diagram corresponding to the mechanism you have drawn.
In principle, aldehyde 1 can trimerize under acid catalysis to furnish the trioxane product 2. Estimate the overall enthalpy of this transformation using the bond dissociation energies given below. Select one: -7 kcal/mol 7 kcal/mol -21 kcal/mol 21 kcal/mol
Provide a mechanism for the entire reaction of 1,4-dimethoxybenzene + 3-methyl-2-butanol + Sulfuric Acid --> 1,4-dimethoxy-2,5-di-tert-pentylbenzene.
Provide the detailed mechanism of the aldol condensation reaction between 2 mols of benzaldehyde and 1 mol of acetone under basic conditions. Show all intermediates and steps for full credit. There are 10 steps to the complete mechanism. Please help me with this one.
Please show all steps .
Thank you
Provide a detailed, wise mechanism for the acid-catalyzed condensation reaction between step benzaldehyde and methylamine
Draw the mechanism and label products and reactants for the synthesis of aniline to 4-Bromo-2-Chloroacetanilide: Aniline + Acetic Anhydride --> Acetanilide + Acetic Acid Acetanilide + Bromine --> 4-Bromoacetanilide STEP 1: Hydrochloric Acid + Sodium Chlorate --> Chlorine + Water + Sodium Chloride STEP 2: 4-Bromoacetanilide + Chlorine --> 4-Bromo-2-Chloroacetanilide 4-Bromo-2-Chloroacetanilide + Ethanol --> 4-Bromo-2-Chloroaniline + Ethyl Acetate Show all lone pairs or formal charges.
Provide the detailed mechanism of the aldol condensation reaction between 2 mols of benzaldehyde and 1 mole of acetone under basic conditions. Show all intermediates and steps. There are 10 steps to complete the mechanism.