Strong organic base than triethylamine

Diethylamine, diisopropylethylamine, but these bases and triethylamine have different alkaline differences, sodium alcohol is a strong base, while the alkalineness of triethylamine is much weak than sodium sodium, and I don't know you.The reaction type, so it is really not very good, and according to my understanding of the price of alcohol is not high.You can also try potassium tert-butoxide

guanidine.It can be said to be the strongest in the organic base!Alkaline can be similar to sodium hydroxide in the inorganic base.

Quaternary ammonium alkali, try

DBU is a bitmapped, with alkaline.Used as catalysts, ligands and non-nucleophilic bases in organic synthesis.The catalytic activity of DBU is significantly strengthened as the temperature is increased.

Diethlamine \u0026 gt; triethylamine \u0026 gt; pyridine.It is used in my laboratory

With DBU, the alkaline is a strong alkaline, I usually react, the Triethylamine does not respond, will try DBU

Diethlamine \u0026 gt; triethylamine \u0026 gt; pyridine, L reasonable, alkyl is an electron group, improves the nitrogen atom, which is enhanced, so that alkaline is enhanced, so that alkaline is enhancedThe alkaline is decreased in alkyl (the effect of spatial block).For pyridine, the electronegenicity of the n atom is stronger than the C atom, the inducing effect of the electron, and is also an aromatic ring, and more electrons on the nitrogen atom are more an average to the entire aromatic ring, so the alkaline is reduced.