Monatshefte fur Chemie p. 187 - 200 (1995)
Update date:2022-08-05
Topics:
Schwenninger, R.
Ongania, K.-H.
The treatment of 2-(oxo-1-azetidinyl)-benzyltriphenylphosphonium salts 9 and 13b, c, d, and e with base leads to carbacephemes 10 and 14b, c, d, and e which can be reduced to the title compounds.The reaction of 14 with acids does not result in 3-oxocepham
View MoreTaizhou KEDE Chemical.Co.,Ltd.
Contact:86-576-84613060
Address:Jiangkou Chemical Zoon
JinTan Pingsheng Chemical Co.,Ltd
Contact:+86-519-82828200
Address:NO.11Danfengxilu Road,Jintan City,Jiangsu,China
Synchem Pharma Co.,Ltd(expird)
Contact:+0086-21-61984905-1
Address:Building 60,Zimian Park, LongYang industrial Area, 1515Nong，Yuandong Road Fengxian District, Shanghai ,China
Puyang Willing Chemicals Co.,Ltd.
Contact:86-393-4840366
Address:Puyang Henan China
Shanghai Bojing Chemical Co., Ltd.
Contact:021-37122233
Address:6F Buildiing 11,No.388,Baifu Road,District Fengxian.Shanghai, China.
Doi:10.1021/ja01340a036
(1932)Doi:10.1007/BF00908992
(1967)Doi:10.1248/cpb.45.125
(1997)Doi:10.1016/0022-328X(94)05047-F
(1995)Doi:10.1016/0040-4020(94)01046-3
(1995)Doi:10.1021/ja01272a012
()
