Tetrahedron Letters p. 2451 - 2452 (1980)
Update date:2022-08-04
Topics:
Ponsford, Roger J.
Penicillanic acid diazoketone undergoes decomposition in the presence of copper (II) acetylacetonate in benzene solution leading to the C-6 unsubstituted tricyclic ketone (3b) and the novel tricyclic oxapenam (4b) as the minor products.
View MoreSuzhou Jingye Medicine & Chemical Co., Ltd
website:http://www.jingyechem.cn
Contact:+86-512-66658588
Address:No. 88, Sanlian Street, Jinfeng Road, Suzhou New District, Jiangsu Province, P. R. China
Wuhan Fortuna Chemical Co.,Ltd
website:http://www.fortunachem.com
Contact:86-27-59207850
Address:Add: Room 2015, No.2 Building, Kaixin Mansion No.107 Jinqiao Avenue, Wuhan, China
Contact:86-516-66656369
Address:The west road of Huaihai, Xuzhou, China
Nanjing Raise Pharmatech Co., Ltd
website:http://www.raisechem.com
Contact:+86-25-58649566
Address:B381,No.606,Ningliu Road,Jiangbei New Area,Nanjing,Jiangsu Province,China
Refine Chemicals Science & Technology Technology Developing Co., Ltd.
Contact:+86-22-87899130
Address:No.12,west keyan road,Tianjin City
Doi:10.1016/0040-4039(92)88065-D
(1992)Doi:10.1016/S0040-4020(97)00009-4
(1997)Doi:10.1016/j.tetlet.2017.01.030
(2017)Doi:10.1246/cl.1980.1039
(1980)Doi:10.1016/j.tca.2003.10.015
(2004)Doi:10.1016/S0008-6215(00)85517-2
(1980)