Reaction of 2-phenyl-4-methyl-Δ2-oxazolin-5-one with imines. A convenient synthesis of 3-amido-β-lactams

R&D Labs maybe for 91815-09-7

• QINGDAO HONG JIN CHEMICAL CO.,LTD.

  website:http://www.hongjinchem.com

  Contact:+86-532-83657313

  Address:2ND Building, 8 Shangqing Road, Qingdao, Shandong Province, China.

• Henan Yellow River New Material Technology Co.Ltd.

  website:http://www.yellowriverchem.com

  Contact:0086-373-7278760

  Address:Chengguan Town, Yuanyang County

• NANCHANG QINZHI SCI&TEC.CO.,LTD(expird)

  Contact:+86-13687004106

  Address:Hero South Road,Hero Zone,Nanchang,Jiangxi,China

• JADECHEM NINGBO CO.,LTD.

  Contact:+86-574-89075960

  Address:#100 Xiang Yun Road, New High tech area, Ningbo, China

• Zhejiang Sanmei Chemical Industry Co., Ltd

  Contact:86-579-87633213

  Address:Huchu Industrial Zone, Qingnian Rd., Wuyi County, Zhejiang Prov., China.