%0 Journal Article %T Stannous Chloride: A Reagent for Removal of Dimethoxytrityl Group from 5'-Dimethoxytrityl Nucleosides %J Iranian Journal of Chemistry and Chemical Engineering %I Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR %Z 1021-9986 %A Khalafi Nezhad, Ali %A Fareghi Alamdari, Reza %D 1998 %\ 12/01/1998 %V 17 %N 2 %P 58-60 %! Stannous Chloride: A Reagent for Removal of Dimethoxytrityl Group from 5'-Dimethoxytrityl Nucleosides %K Deprotection %K 5'-Dimethoxytrityl group %K Nucleosides %R 10.30492/ijcce.1998.10295 %X Detritylation of 5'-dimethoxytrityl nucleosides have been quantitatively achieved in minutes at room temperature under aprotic neutral conditions by using stannous chloride. Of additional practical consideration and in contrast to protic acids, no depurination was observed with this reagent. %U https://ijcce.ac.ir/article_10295_8704c645723827cb44d8be2de0545407.pdf