Synthesis of 1-naphthoyl chloride

[thankyou888]

@G.Patton
If we add HCl in Naphthoic acid than it will not produce Naphthoyl chloride.?

 

[G.Patton]

No.

 

[G.Patton]

>>>(2) due to unexpected reason the reaction mass was left overnight.
evaporated, I guess

 

[Khaled]

Hello, how are you? Can I inquire about the alternative to naphthoyl chloride? How many substances can you write down?

 

[thankyou888]

You can use many other reagents but than final product is not JWH-018. It will produce other series of cannabinoid.

 

[jarmy]

Thank you for all

Can you tell us what are the alternative reagents for naphthoyl chloride, because we find it difficult to manufacture and obtain it?

 

[thankyou888]

You can easily get this reagent from china.

 

[thankyou888]

@G.Patton also tell me how to clear the solid waste formed inside reactor.?
Does alcoholic NaOH will clean the reactor.?

 

[G.Patton]

Yes, It can cope with it.

 

[jarmy]

عام جديد سعيد
من فضلك

Can you tell us what are the alternative reagents for naphthoyl chloride, because we find it difficult to manufacture and obtain it?

 

[thankyou888]

You can get this reagent easily from china.

 

[HIGGS BOSSON]

The synthesis of this reagent is quite simple, but very unpleasant due to the release of toxic gases. It is much easier to buy ready-made in China, India or Europe. There are quite a lot of suppliers, the average price is 300-500 dollars per kg.
In the case of buying a wholesale batch of 100 kg, it may be possible to find it at a price of 200-300 dollars.

 

[Khaled]

Hi, Happy New Year to everyone. When manufacturing naphthoyl chloride, I find it difficult to distill. Can I store the product without distillation, such as when adding naphthoic acid and phosphoryl hand? Run a condenser for half an hour with a reflux condenser, then evaporate the propionyl chloride in the air, then take the product without distillation. Thank you.

 

[Skylinesales1983]

Nm2201 is one

 

[jarmy]

There is a question about step 4. How much temperature is required to distill propionyl chloride?

 

[micheal bay]

I want to ask if 1 naphthoyl chloride is a derivative of the naphthene compound, can I use naphthene to replace that compound?

 

[G.Patton]

Hi, no. Naphthenes is a group of substances.

 

[micheal bay]

yes, I think making jwh is the same as coke, if there is no ether then there is no coke, the same goes for jwh if there is no main element like indole, but there are no other substitutes.

 

[WillD]

The core can be different, but indole is the cheapest and most affordable among similar ones. There is a substance on the naphthalene core, but I do not think it is good.