244633-30-5

Upstream product

• 95-95-4 2,4,5-trichlorophenol 
• 98-74-8 4-Nitrobenzenesulfonyl chloride 

Downstream Products

• 7536-61-0 N-(1,1-dimethylethoxycarbonyl)glycine 2,4,5-trichlorophenyl ester 
• 79396-88-6 Fmoc-Gly 2,4,5-trichlrophenyl ester 
• 130878-66-9 Fmoc-Val-OTcp 
• 959-22-8 p-nitrophenylbenzoate 
• 244633-36-1 Fmoc-Met 2,4,5-trichlorophenyl ester 
• 244633-37-2 Fmoc-Lys(Boc) 2,4,5-trichlorophenyl ester 
• 914615-60-4 Fmoc-Glu(t-Bu) 2,4,5-trichlrophenyl ester 
• 244633-33-8 Fmoc-Ser(t-Bu) 2,4,5-trichlorophenylester 
• 79396-87-5 Fmoc-Phe 2,4,5-trichlrophenyl ester 

Relevant academic research and scientific papers

Synthesis of aryl esters of protected amino acids from aryl sulfonates

Aryl esters of Boc- and Fmoc-protected amino acids derived from electron-deficient phenols have been prepared in good yields from aryl 4- nitrobenzenesulfonates in the presence of 1-hydroxy-benzotriazole as catalyst.