00:02
In this question we are supposed to propose a synthesis for this particular compound.
00:08
Now for this question i will write stepwise the synthesis process.
00:14
So for that we will go stepwise.
00:16
Step 1 would be formation of thionyl chloride.
00:20
So formation of thionyl chloride.
00:22
Thionyl chloride is written as socl2.
00:27
This is thionyl chloride.
00:28
So first we have to write the equation or write the formation of thionyl chloride if we have to get the above compound.
00:36
So thionyl chloride can be prepared by the reaction of scl4 with sulfur dioxide.
00:43
Socl2 can be prepared by the reaction of scl4 with so2.
00:46
So scl4 we will take and if we react it with so2 we will get socl2.
00:53
We will get socl2 and this is nothing but this will be the first step for the reaction.
00:58
Formation of thionyl chloride.
01:00
Second step is the preparation of, second step, step no.
01:04
2 would be the preparation of ethyl thionyl chloride.
01:08
Preparation of, preparation of ethyl thionyl chloride.
01:14
Okay.
01:15
Ethyl, ethyl, thionyl, ethyl, thionyl chloride.
01:21
Formation of ethyl thionyl chloride.
01:24
That is etsocl.
01:27
Etsocl.
01:28
I have written the ethyl thionyl chloride here.
01:29
In this format we write ethyl thionyl chloride.
01:31
Now if we have to prepare ethyl thionyl chloride what we have to do is we have to react this thionyl chloride with ethyl alcohol.
01:39
The thionyl chloride that we have obtained here.
01:42
If we react it with ethyl alcohol we will get ethyl thionyl chloride.
01:47
So that formation i will write over here.
01:49
This is ethyl alcohol.
01:50
Ethyl alcohol.
01:51
And that if we react with the above formed socl2 thionyl chloride we will get ethyl thionyl chloride...