Journal of Organic Chemistry p. 1606 - 1607 (1994)
Update date:2022-07-29
Topics:
Elliott
Nicholson
Peaker
Takle
Tyler
White
The cephalosporin triflate 1, and its sulfoxides 4 and 5, react with furan in the presence of a base to give [4 + 2] cycloadducts; the regiochemistry of the addition is determined by the oxidation state of the cephalosporin.
View MoreShandong Yubin Chemical CO.,LTD
website:http://www.yukaichem.com/en.html
Contact:+86-536-8865336
Address:binhai economic development zone，262737 shangdong，china
Contact:86-25-58619180
Address:Nanjing High-Tech Zone 10 Xinghuo Road Pukou District Nanjing, Jiangsu 210061 The People's Republic of China
website:https://www.sinoshiny.com/products
Contact:+86-20-62802632;62802633
Address:Room 330 GIGCAS Building,No.511 Kehua Street,Tianhe District
SuZhou Hua-Emy Chemical Import and Export Co., LTD.
Contact:+86-512-88804994; +86-512-88804550;
Address:710, Building B, International Trade Center, 12 Huanghelu, Changshu, Jiangsu,China
Shenyang Xingzhenghe Chemical Co., Ltd.
Contact:024-23509232
Address:No. 33, Naner Road, Heping Dist.
Doi:10.1021/om00016a020
(1994)Doi:10.1016/0022-328X(94)87276-7
(1994)Doi:10.1016/j.bioorg.2020.103657
(2020)Doi:10.1016/S0957-4166(00)80099-3
(1993)Doi:10.1016/0022-328X(93)83430-4
(1993)Doi:10.1021/om00017a067
(1994)
