244633-35-0

Upstream product

• 18822-58-7 (S)-O-tert-butylserine 
• 88744-04-1 (9-fluorenyl)methyl pentafluorophenyl carbonate 
• 71989-33-8 Nα-(9-fluorenylmethoxycarbonyl)-D-serine-tert-butyl ether 
• 244633-31-6 pentafluorophenyl 4-nitrobenzenesulfonate 
• 771-61-9 2,3,4,5,6-pentafluorophenol 
• 71989-33-8 Fmoc-Ser(tBu)-OH 

Relevant academic research and scientific papers

New solid support for the synthesis of 3′-oligonucleotide conjugates through glyoxylic oxime bond formation

(Chemical Equation Presented) A novel solid support 1 was synthesized to incorporate glyoxylic aldehyde functionality at the oligonucleotide 3′-terminus. 6-mer and 11-mer oligonucleotide sequences containing 3′-glyoxylic aldehyde functionality were prepar

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.

9-Fluorenylmethyl Pentafluorophenyl Carbonate as a Useful Reagent for the Preparation of N-9-Fluorenylmethyloxycarbonylamino Acids and their Pentafluorophenyl Esters

9-Fluorenylmethyl pentafluorophenyl carbonate is a useful reagent for the efficient, side reaction-free introduction of N-9-fluorenylmethyloxycarbonyl protecting group into amino acids and for the subsequent preparation of their pentafluorophenyl esters.Some new compounds of both types are described.