WebJan 13, 2024 · To phosphitylate the hydroxyl groups, 50 μL of 2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxophospholane taken in excess was added to the mixture to obtain a calibration signal in the spectrum corresponding to the reaction product of … Web开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆

Phosphitylation - an overview ScienceDirect Topics

WebApplication. Dibenzyl N,N -diethylphosphoramidite may be used: as phosphitylating reagent in the synthesis of glycosyl phosphites and phosphates [ 2] for phosphorylating the alcohols [ 2] in the preparation of 6-dibenzylphosphate-1,3,5-tri- O -PMB- myo -inositol [ 3] WebPhosphitylating and Phosphorylating Agents Useful for the production of amidites for DNA and RNA nucleotide oligomers and in production of APIs As a leader in specialty … csx local freight

检索结果-暨南大学图书馆

WebMar 16, 2024 · New Phosphitylating Reagents Containing Aryloxy Leaving Group. Applications in Nucleotide Chemistry. Jan Heliñski, Wojciech Dąbkowski & Jan Michalski. Pages: 135-138. Published online: 23 Sep 2006. Abstract for New Phosphitylating Reagents Containing Aryloxy Leaving Group. WebNov 28, 2011 · This facile synthesis is achieved by treating the nucleosides with a mild phosphitylating reagent, reacting selectively with the 5′-hydroxyl group of each unprotected nucleoside, followed by sulfurization and hydrolysis to afford the crude dNTPαS and NTPαS analogs (mixtures of S p and R p diastereomers). We also demonstrated that after just ... WebSep 1, 2009 · A solvent mixture consisting of anhydrous pyridine:deuterated chloroform in 1.6:1 ratio with ∼3.60 mg/ml chromium acetylacetonate as relaxation agent and ∼4.00 … earn nintendo points