Nucleosides and Nucleotides p. 1077 - 1095 (1996)
Update date:2022-08-03
Topics:
Zeidler, Joanna
Golankiewicz, Bozenna
Reaction of 2′,3′-dideoxyguanosine 1a as 5′-O-tert-butyldimethylsilyl derivative 1b and 2′,3′-dideoxyinosine 2a with bromine in acetate buffer conducted in heterogeneous medium afforded 8-bromo-2′,3′-dideoxyguanosine 3a (44% after deprotection) and 8-bromo-2′,3′-dideoxyinosine 4a (12%) respectively. The change of conformational preferences anti → syn on 8-bromo substitution of 2′,3′-dideoxynucleosides is reflected in the 1H and 13C NMR spectra by characteristic shifts of H-2′, H-3′, C-2′ and C-3′ signals.
View MoreChangsha Yonta Industry Co., Ltd.
Contact:+ 86-731-8535 2228
Address:Rm.1717, North Bldg., No.368, East 2nd Ring Road(2nd Section)
Shanghai agrotree chemical co.,ltd.
Contact:+86-21-50117563
Address:Room 8A,liangfeng building,No.8 dongfang RD.pudong,shanghai,China
Shanghai Dynamic Industrial Co.,Ltd.
website:http://www.shdynamic.com
Contact:86-021 3392 6680
Address:Room 805 Information Tower, No.1403 Minsheng Road, Pudong New Area, Shanghai 200135, P. R. China
Shenzhen JYMed Technology Co.,Ltd.
website:http://www.jymedtech.com
Contact:+86-755-26612112
Address:RM1-105, Shenzhen Bio-incubator Base, 10 Gaoxin C Avc 1st, Nanshan District, Shenzhen, GD, China, 518057
Changzhou Baolong Chemical Industrial Co.,Ltd
website:http://www.czbaolong.com
Contact:0519-85720726 0519-85720721 13951213302
Address:No.1,Weihua Road,Xinbei District,Changzhou City,Jiangsu Province
Doi:10.1016/j.bmcl.2012.07.021
(2012)Doi:10.1021/ja306622y
(2012)Doi:10.1039/c2gc35848d
(2012)Doi:10.1016/0040-4039(92)88053-8
(1992)Doi:10.1016/S0957-4166(00)86146-7
(1991)Doi:10.1016/0022-328X(92)83151-7
(1992)