Tetrahedron Letters p. 5021 - 5024 (1989)
Update date:2022-08-02
Topics:
Modric, Nevenka
Drake, A. F.
Poje, M.
Availability of both diastereomers of 1-(-)-menthoxy-2,4-dimethyl-3,7-dioxo-2,4,6,8-tetraazabicyclo<3.3.0>octane (5) through decarboxylative rearrangement of 5-(-)-menthoxy-1,3-dimethyl isouric acid (1) allowed the access to both enantiomers of 1,3-dimethylallantoin (6); circular dichroism spectra of the related homologues (-)-6a and (-)-allantoin proved their corresponding R-configurations.
View MoreQINGDAO NEW FLOURISH INTERNATIOANAL TRADE CO., LTD.
Contact:+86 532 80861829
Address:No. 1, Yinchuan East Road, 266061, Qingdao, China
website:http://www.lonwinchem.com
Contact:Tel: 86-21-59858395
Address:No#966,Huaxu Road,Shanghai 201702,P.R.China
Nanjing Norris Pharm Technology Co., Ltd.
Contact:+86-13901585132
Address:2 Qiande Road, Jiangning sciencepark Hi-Tech Zone, Nanjing, P.R.China
Chengda Pharmaceuticals Co., Ltd.
Contact:+86-573-84601188
Address:hengshan Road 5# in Jiashan, zhejiang
zhangjiagang bonded areas banggao co;ltd
website:http://www.shunchangchem.com
Contact:0086-13921972933
Address:Dongsha Chemical Zone.Zhangjiagang, Jiangsu Province
Doi:10.1039/a701122i
(1997)Doi:10.1248/cpb.37.3393
(1989)Doi:10.1002/cjoc.201190051
(2011)Doi:10.1016/S0040-4039(01)80584-0
(1989)Doi:10.1016/S0040-4039(01)89008-0
(1989)Doi:10.1007/s10870-010-9763-1
(2010)
