Main applications of tetraphenylporphine_Kain Industrial Additives

Background and overview[1-2] Tetraphenylporphine (hereinafter referred to as TPP) is an important luminescent material and a raw material for the synthesis of metalloporphyrins. The Adler method is recognized as the best method for synthesizing tetraphenylporphin. This method uses pyrrole and benzaldehyde as reaction raw materials, and reacts in refluxing propionic acid to synthesize TPP. However,…