Tetrahedron Letters p. 2809 - 2812 (1985)
Update date:2022-08-03
Topics:
Elburg, P. A. van
Reinhoudt, D. N.
Harkema, S.
Hummel, G. J. van
β-Lactam 1 reacts with hetero nucleophiles under ring cleavage to give 2,2-dimethyl-3-oximinobutanoic esters 6 and 7.N-hydroxyazetidine 5, the precursor of β-lactam 1, is prepared by a new method.
View MorePengchen New Material Technology Co., Ltd.
Contact:+86-512-63680537
Address:99.6 km of national road 318, Meiyan Community,Pingwang Town, Wujiang District, Suzhou 215225
Chongqing Rong＆Quan Pharmaceutical Technology Co. , Ltd.
Contact:86-023-65268721
Address:No. 7, Manshanhong Village, Pingdingshan, Shapingba District, Chongqing Province, China
KAIYUAN CHEMICAL COMPANY LIMITED.
website:http://www.kaiyuanchem.com
Contact:+86-22-59891255/66/77
Address:B-2205, Kuangshi International Building, Yingbin Road, XiangLuo Bay Business District, Binhai New area, Tianjin, China.
Nanjing Norris Pharm Technology Co., Ltd.
Contact:+86-13901585132
Address:2 Qiande Road, Jiangning sciencepark Hi-Tech Zone, Nanjing, P.R.China
KAIYUAN CHEMICAL COMPANY LIMITED.
website:http://www.kaiyuanchem.com
Contact:+86-22-59891255/66/77
Address:B-2205, Kuangshi International Building, Yingbin Road, XiangLuo Bay Business District, Binhai New area, Tianjin, China.
Doi:10.1021/ja01077a076
(1964)Doi:10.1016/S0040-4039(01)00409-9
(2001)Doi:10.1021/ol502237a
(2014)Doi:10.1016/S0040-4039(00)01621-X
(2000)Doi:10.1021/ol006697a
(2001)Doi:10.1002/1522-2675(20001108)83:11<2975::AID-HLCA2975>3.0.CO;2-2
(2000)
