Synthesis p. 460 - 466 (1987)
Update date:2022-08-04
Topics:
Esser, Franz
A convenient route to bicyclic guanidines is reported starting from alkenylated monocyclic guanidines, which undergo intramolecular addition via aminomercuration.The dependence of the regioselectivity of the process on the type of educt is studied and a number of examples of regiospecific conduct are cited.It is shown that aminomercuration offers easy access to a number of hetero ring systems like imidazoimidazoles, imidazopyrimidines, imidazo- and pyrimidoquinazolines, imidazo and pyrimidodiazepines as well as benzoxazepines.The method promises utility in the synthesis of a variety of other heterocycles
View MoreSHANGHAI T&W PHARMACEUTICAL CO., LTD.
website:http://www.trustwe.com
Contact:+86-21-61551413
Address:601, No. 1, 2277 Nong, Zu Chongzhi Road, Zhangjiang Hightech. Park, Pudong
Jewim Pharmaceutical (Shandong) Co., Ltd
Contact:+8615621883869
Address:山东省泰安市高新技术产业开发区配天门大街西首
Nanjing distinctions Medical Technology Co., Ltd.(expird)
Contact:+86-15996203785 13914714059
Address:nanjing,jiangsu , China
Contact:+86-519-86623222
Address:29F/D, 99 Yanling West Road, Changzhou, Jiangsu, China
Zhejiang Sucon Silicone Co.,Ltd
Contact:+86-575-88046692
Address:Qisheng Rd., Paojiang Industrial Zone, Shaoxing, Zhejiang, China.
Doi:10.1021/om801040t
(2009)Doi:10.1016/S0040-4039(96)01449-9
(1996)Doi:10.1016/S0008-6215(00)00237-8
(2000)Doi:10.1134/S1070428008040271
(2008)Doi:10.1002/chem.200801567
(2009)Doi:10.1002/ejoc.200800798
(2009)
