作者:Noriaki Nagano、Hirotsune Itahana、Hiroyuki Hisamichi、Kenichiro Sakamoto、Ryuichiro Hara
DOI:10.1016/s0040-4039(00)60733-5
日期:1994.6
3-(1,3-Butadienyl)cephalosporins 1 were prepared in high yields from readily available 3 via phoisphates (E)-6.
3-(
1,3-丁二烯基)
头孢菌素1可以通过
磷酸盐(E)-6从容易获得的3中高收率地制备。