Phenylacetone (P2P) synthesis via BMK ethyl glycidate

[senior]

Apparently, the best beema (brick-brick), probably the most convenient to buy water and increase the value at least 2 times more, and let the rest be taken care of by experts

 

[The-Hive]

@drN1mbis read second part

 

[Beginner from China]

I would like to ask: Can Concentrated (37%) aqueous hydrochloric acid (HCl) be replaced by something else? Because I can’t buy it here

 

[William D.]

Sulfuric acid and orthophosphoric. If not, you can take some other acids. It is not necessary to use 37% acid, you can take 15% and do not use additional water.

 

[4real]

Please can any other chemical be used in place of (Ethyl 2-chloropropionate) cause is not available in my country

 

[Manisj@1290]

I have BMK Glycidic Acid (Sodium Salt) (CAS No.-5449-12-7) in powder form, how can we make it P2P

 

[chef learner]

Search for P2P synthesis of BMK glycidyl ethers

Or read more in the reply area. There is also a way to make P2P by phosphoric acid hydrolysis. Choose the reagents you can obtain and then choose the method to avoid going astray.

 

[Manisj@1290]

I have successfully synthesized BMK oil using this method, can I now use this oil to make methamphetamine, or are there any other processes after this?

 

[chef learner]

Yes, you can, you can choose the reagents that you can obtain, choose the route to make methamphetamine,

 

[primitivechemist]

Hi gentlemen, is there anyone that can help me with a method similar to this that we can scale.

BMK glycidic acid to P2P ​

Is there a method that we can do multiple kilograms every 5 hours or so would be amazing.

Thank you in advance!
Regards

 

[chef learner]

Which BMK do you have? How many reactors do you have that are large enough?

 

[G.Patton]

It takes more input data, man.

 

[Manisj@1290]

Hello Sir,

I have made BMK oil using this method, but its color is not as shown in your video, how do I know whether it is BMK oil or not?

 

[G.Patton]

Hello, it looks like pure P2P oil.

 

[Manisj@1290]

Thanks sir,
I was worried what happened to it, because it was not red in color as in the video, how to check p2p whether it is p2p or not

 

[Manisj@1290]

When I washed it with water, it went from top to bottom.

 

[spongebomb]

this is fine, cold p2p is heavier then water. Normaly it will float back to the top when you do a washing with saturated NaCl solution. NaCI can easy find in supermarked, sold as dishwasher additive (pure NaCI). This solution is then heavier than the P2P.
In my Experiments i have also not a red color. Hope everything i have written is correct.

 

[lapgan1]

I also encountered the same situation, when adding hydrochloric acid to ph1 the light yellow layer below began to appear

 

[megurine]

Excuse me, why is there an excess of ethyl 2-chloropropionate? Where is the excess of ethyl 2-chloropropionate? Won't it affect the next reaction? Thank you

 

[William D.]

From the experience of reactions, I’ll say that it is better not to use an excess of ester, but take an equimolar ratio. And distillate excess off benzaldehyde after the reaction.

 

[dddog]

I would like to ask an expert. It is difficult to buy DMFA here. What solvent can I use instead? Can you tell me? Thank you.

 

[dddog]

I would like to ask an expert. It is difficult to buy DMFA here. What solvent can I use instead? Can you tell me? Thank you.

 

[William D.]

DMSO

 

[dddog]

Thank you