00:01
Okay, so we want to give the alkyne used to create the following epochsides when treated with peroxy acid.
00:09
So for the first one, we have this product, and this can be created by reacting with an alken.
00:25
And using a peroxy acid like mcpba, it's going to give us the product.
00:36
And for b, we have the structure.
00:44
So ethylene oxide with an ethyl on.
00:46
This carbon.
01:00
So we've got the number of carbons we have 1, 2, 3, 4.
01:06
And we would have an alkene on the between carbons 3 and 4 to get the product.
01:16
So again, reacting with some proxy acid like mcpva will give us the product.
01:28
And 4c...