Tetrahedron Letters p. 2183 - 2186 (1993)
Update date:2022-08-05
Topics:
Hori, Kozo
Kazuno, Hideki
Nomura, Keiichi
Yoshii, Eiichi
Total synthesis tetronasin (1), a tetronic acid polyether ionophore antibiotic, is reported in which the γ-unsubstituted α-acyltetronic acid structure is constructed by cyclization of a β-keto ester derivative 18 derived from tricyclic aldehyde intermediate 17 by reaction with methyl (diazoacetoxy)acetate in the presence of zirconium tetrachloride.
View MoreTianjin Te-An Chemtech Co., Ltd.(expird)
Contact:+86-22-65378638
Address:A5-8, No.80 Haiyun Street, TEDA
Suzhou Chiral Pharmaceuticals Co., Ltd.
Contact:86-0512-63197058
Address:Building A, No. 2358, Chang'an Road, Wujiang Science Park
Puyang Huicheng Electronic Material Co., Ltd
website:http://huichengchem.weba.testwebsite.cn/index_en.html
Contact:+86-393-8910800
Address:West Section Shengli Road, Puyang457000, China
Xi'an HO-SHINE Bio-Technology Co., Ltd
Contact:+86 (29) 8248-5435/18292020086
Address:No.6 Shiyuan Road Xian City Shaanxi Province, 710048 China
Zhejiang Homart Chemical & Technology Co., Ltd.(expird)
Contact:13587107601
Address:Cuijiatianpu,Quzhou, Zhejiang, China (Mainland)
Doi:10.1080/00958972.2020.1812587
(2020)Doi:10.1021/jo00067a012
(1993)Doi:10.1021/jo402050x
(2013)Doi:10.1021/jo01265a070
(1968)Doi:10.1002/anie.201608535
(2016)Doi:10.1021/ja406580w
(2013)
