Tetrahedron Letters p. 619 - 620 (1980)
Update date:2022-08-05
Topics:
Oida, Sadao
Yoshida, Akira
Hayashi, Teruo
Nakayama, Eiji
Sato, Sadao
Ohki, Eiji
The structure for the fused β-lactam obtained by treatment of the secolactam (3) with base in the presence of Cu(I)-ion is not the penem (1)(R=CH3), but the isopenem (4) on the basis of X-ray analysis.
View Morewebsite:http://www.hope-chem.com
Contact:86-21-58090396-805
Address:Floor 4, Building 5, No.588 Tianxiong Road, Zhoupu International Medical Zone, ShangHai, China
Hangzhou Sartort Biopharma Co., Ltd
website:http://www.sartort.com
Contact:86-571-87039693
Address:No. 57, Tech Park Road, Hangzhou, Zhejiang, China
Zhejiang Sucon Silicone Co.,Ltd
Contact:+86-575-88046692
Address:Qisheng Rd., Paojiang Industrial Zone, Shaoxing, Zhejiang, China.
Hangzhou yi lu biont technology Co., LTD
Contact:+86-571-88152630
Address:Hangzhoushi HuafengRoad Yicheng3Building1001room.
Contact:+86-871-65217109
Address:132 Lanhei Road, Kunming Institute of Botany, Chinese Academy of Sciences
Doi:10.1016/S0040-4039(00)92745-X
(1980)Doi:10.1021/jo01066a645
(1961)Doi:10.1039/c9cc08582c
(2020)Doi:10.1016/S0040-4039(00)78641-2
(1980)Doi:10.1002/anie.201901059
(2019)Doi:10.1039/P19800001233
(1980)
