75933-97-0

Upstream product

• 75933-88-9 Phosphoric acid (2R,3R,4R,5R)-5-(6-benzoylamino-purin-9-yl)-2-hydroxymethyl-4-(tetrahydro-pyran-2-yloxy)-tetrahydro-furan-3-yl ester 4-chloro-phenyl ester 5-chloro-quinolin-8-yl ester 
• 75933-84-5 C₄₁H₄₁ClN₂O₁₂P^(1-) 

Relevant academic research and scientific papers

(8-Quinolinesulfonyl)tetrazole: A New Type of Highly Efficient Coupling Agent for the Synthesis of Ribooligonucleotides by the Phosphortriester Approach

(8-Quinolinesulfonyl)Tetrazole (QS-tet) has been developed as a new type of highly efficient coupling agent in the synthesis of phosphotriester bonds.This reagent very rapidly completes the coupling reactions, and the yield is considerably higher than tha