Conversion of penicillins into cephalosporins

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1002/hlca.19720550209

PINGYUAN SIHUAN PHARMACEUTICAL CO., LTD

Contact:+86-531-55696072

Address:#2766,yinxiu Road, Economic Development Zone, Pingyuan Country, Shandong Province, China.
Accela ChemBio Inc.

Contact:1-858-6993322

Address:9883 Pacific Heights Blvd., Suite H, San Diego
ZCIC INTERNATIONAL LTD

Contact:+86-512-56795332

Address:No227 Shuanglong Rd, Fenghuang, Zhangjiagang
Jinan Jiaquan Chemical Co.,Ltd

Contact:+86-531-62318366

Address:Room 502 of Yidonghuayuan No.601 Huaxin Road Licheng District Jinan China
Jinhua Haoyuan Chemical CO., LTD(expird)

Contact:86-579-82465583

Address:Jinhua,Zhejiang

High performance siloxane-containing polymers

Doi:10.1080/15421400490478920
(2004)
The aldol condensation of acetaldehyde and heptanal on hydrotalcite-type catalysts

Doi:10.1016/S0021-9517(03)00192-1
(2003)
Doi:10.1016/S0008-6215(00)81283-5
(1972)
Doi:10.1246/bcsj.44.1357
(1971)
Iodo bis bistrimethylsilylamido lanthanides

Doi:10.1016/S0022-328X(01)00793-8
(2001)
Doi:10.1021/ja00762a080
(1972)