Draw the major product formed when the following epoxide reacts with aqueous acid.
Epoxides are cyclic ethers with three membered rings. An epoxide tends to be more reactive due to the presence of a ring strain in three membered rings. Epoxide ring opening takes place in the presence of acidic or basic conditions.
The basic structure of an epoxide contains an oxygen atom bonded to the two adjacent carbons of hydrocarbon chain.
Ring opening of epoxide: Epoxide rings open under acidic conditions as well as basic conditions.
Example:
Notice that, structure-I is more stable due to the presence of tertiary carbocation.
Hence the nucleophile (water) attacks regioselective atom and generates anti-diols.
Ans:The major product formed when the following epoxide reacts with an aqueous acid is given below:
Draw the major product formed when the following epoxide reacts with aqueous acid. Draw the major product formed whe...
Draw the major product formed when the following epoxide reacts with aqueous acid. Draw the major product formed when the following epoxide reacts with aqueous acid.
draw the major product formed when the following epoxide reacts with aqueous acid Draw the major product formed in the following reaction of an epoxide with acidic methanol.
Draw the major product formed when the following epoxide reacts with aqueous acid. Use wedge/dash bonds to show the stereochemistry of the product. Draw the major product formed when the following epoxide reacts with aqueous acid. Use wedge/dash bonds to show the stereochemistry of the product.
Draw the major product formed when the following epoxide reacts with aqueous acid. Use wedge/dash bonds, including H\'s at each stereogenic center, to show the stereochemistry of the product.
Draw the major product formed when HBr reacts with the following epoxide. Draw the major product formed when HBr reacts with the following epoxide.
Draw the major product formed when the following epoxide reacts with methanol in the presence of sulfuric acid. Use wedge/dash bonds, including H\'s at each stereogenic center, to show the stereochemistry of the product.
I am getting wrong Draw the major product formed when HBr reacts with the following epoxide.
Draw the major product formed when the following epoxide reacts with methanol in the presence of sulfuric acid. Use wedge/dash bonds, including H\'s at each stereogenic center, to show the stereochemistry of the product.
Draw the major product formed when HBr reacts with the following epoxide. Use wedge/dash bonds, including H's at each stereogenic center, to show the stereochemistry of the product.
Draw the major product formed when HBr reacts with the following epoxide. Use wedge/dash bonds, including H\'s at each stereogenic center, to show the stereochemistry of the product.