116729-82-9

Upstream product

• 59642-37-4 N-(p-toluenesulfonyl)L-asparagine methyl ester 
• 98-59-9 p-toluenesulfonyl chloride 
• 36212-66-5 N²-(toluene-4-sulfonyl)-L-asparagine 

Downstream Products

• 116729-84-1 (S)-N-(1-cyano-3-hydroxypropan-2-yl)-p-toluenesulfonamide 
• 128563-63-3 methyl N-tosyl-α,γ-diaminobutyrate hydrochloride 
• 62234-29-1 N2-p-toluenesulfonyl-L-2,4-diaminobutyric acid 
• 116729-96-5 (S,S)-4-(methoxymethoxy)-N-<4-(methoxymethoxy)-3-<(p-toluenesulfonyl)amino>butyl>-3-<(p-toluenesulfonyl)amino>butanamide 
• 116729-98-7 (S,S)-N,N'-<4,4'-iminobis<1-(methoxymethoxy)butan-2-yl>>bis 
• 116729-88-5 (S)-4-(methoxymethoxy)-3-<(p-toluenesulfonyl)amino>butanoic acid 
• 116729-86-3 (S)-N-<1-cyano-3-(methoxymethoxy)propan-2-yl>-p-toluenesulfonamide 
• 116729-90-9 (S)-N-<4-amino-1-(methoxymethoxy)butan-2-yl>-p-toluenesulfonamide 
• 116730-02-0 (S,S)-ethyl bis<4-(methoxymethoxy)-3-<(p-toluenesulfonyl)amino>butyl>carbamate 
• 93139-26-5 (S)-4-amino-2-(toluene-4-sulfonylamino)-butyric acid methyl ester 
• 104097-65-6 N-(toluene-4-sulfonyl)-L-aspartic acid-4-nitrile 

Relevant academic research and scientific papers

Synthesis of oligopeptides as polynucleotide analogs

Several dipeptides which have a uracil moiety in their side chains were designed as nucleotide analogs. Oligopeptides obtained from the dipeptides as monomer units were water-soluble, but exhibited no hypochromic effect with poly A or poly dA.

Anion-Receptor Molecules: Synthesis of a Chiral and Functionalized Binding Subunit, a Bicyclic Guanidinium Group Derived from L- or D-Asparagine

The optically active (4S,8S)-4,8-bis(hydroxymethyl)-1,5,7-triazabicyclodec-5-ene ((S,S)-1) has been synthesized in nine steps from L-asparagine with a total yield of 5.1percent.Similarly, the enantiomer (R,R)-1 has been prepared from D-asparagine,