69409-81-0

Upstream product

• 637-87-6 1-Chloro-4-iodobenzene 
• 516-06-3 D,L-valine 
• 10323-40-7 2-bromoisovaleric acid 
• 77-09-8 phenolphthalein 
• 106-47-8 4-chloro-aniline 

Downstream Products

• 69411-75-2 3-(4-chlorophenyl)-4-isopropyloxazolidine-2,5-dione 

Relevant academic research and scientific papers

A mild and efficient method for copper-catalyzed Ullmann-type N-arylation of aliphatic amines and amino acids

An efficient and general protocol for copper-catalyzed N-arylation of aliphatic amines and amino acids has been developed using aryl iodides under mild conditions (coupling temperature at 25-35°C). For the N-(o-nitrophenyl) amino acid derivatives, subsequent reduction of the nitro group in the presence of tin(II) chloride resulted in 3,4-dihydroquinoxalin-2(1H)-one derivatives in good yields. Georg Thieme Verlag Stuttgart New York.

Substituted amino acids

Esters and thiolesters of amino acids, intermediates therefor, synthesis thereof, and the use of said esters and thiolesters and compositions for the control of pests.