Hi,

Where is the Methyl ( 3 choices.)?

Bill

sorry sir, The N-methyl imidazole is the starting materials...

Hi,

It alkylates the other nitrogen. See the attached Word file.

Bill

Thanks for ur time professor. I did not think of acrylic acid by - products.

Now, i got the products with good purity...

Once again, thanks for your time

See synthesis of drugs in www.drugsyn.org

It will alkylate and form ionic liquid. See literature on ionic liquids.