Journal of Heterocyclic Chemistry p. 1605 - 1610 (1996)
Update date:2022-08-05
Topics:
Sznaidman
Beauchamp
By modifying previously described methods for the synthesis of 9-substituted-guanines from imidazoles, we have developed a new procedure for the regioselective synthesis of 9-substituted-8-azaguanines (5-amino-3-substituted-3,6-dihydro-7H- 1,2,3-triazolo[4,5-d]pyrimidin-7-one) from triazoles in high yields. The method seems suitable for the introduction of a variety of substituents including sugars, carbocyclic, acyclic and carboacyclic chains.
View MoreLyrin Industrial Corporation Limited
Contact:86-731-82571800
Address:Rm 2408,Asia Economy International Building,Shaoshan Road South,Yuhua District,Changsha,Hunan,China
SHANDONG QINGYUNCHANGXIN CHEMICAL SCIENCE-TECH CO.,LTD
Contact:86-21-60560171
Address:1689Donghuan Rade,Qingyun County, Dezhou City, Shandong,China
Zhongshan Haihong Medicine Co., Ltd.
Contact:86-0760-86925778 (0)18824993998
Address:A7 building,lianyuan road Torch Hi-tech Industrial Development Zone
Jinan Jiaquan Chemical Co.,Ltd
Contact:+86-531-62318366
Address:Room 502 of Yidonghuayuan No.601 Huaxin Road Licheng District Jinan China
Contact:+86-371-55981030
Address:Room 1571, Macalline Soho, No.1, Shangdu Road, Zhengzhou, Henan
Doi:10.1023/A:1023450909838
(2002)Doi:10.1016/S0040-4039(96)02395-7
(1997)Doi:10.1021/ja00128a042
(1995)Doi:10.1021/ja9631155
(1997)Doi:10.1021/om9904089
(1999)Doi:10.1248/cpb.46.1497
(1998)