Reactions of 4,5-dihydro-2H-3-benzothiepin-1-one and its sulfone with aldehydes and isocyanates

R&D Labs maybe for 73692-75-8

• Hangzhou Neway Chemicals Co., Ltd.

  Contact:+86-571-85095566

  Address:Room 803, Qinglian Bldg, No 139 Qingchun Road, Hangzhou, Zhejiang China

• Weifang Ocean Trading Co., Ltd.

  Contact:+86-536-2081155

  Address:Room2606, Yuqing Building, 518#, Yuquan Road, High-tech Development Zone, Weifang City, Shandong Province, China

• Taimai Sanluck Pharmaceutical Co.,Ltd

  Contact:86-592-7662921

  Address:8D,No.186,Huarong Road,Huli,Xiamen,China

• zhangjiagang bonded areas banggao co;ltd

  website:http://www.shunchangchem.com

  Contact:0086-13921972933

  Address:Dongsha Chemical Zone.Zhangjiagang, Jiangsu Province

• Huangshan Honghui Pharm Technology Co., Ltd.(expird)

  website:http://www.honghuichem.com

  Contact:18855958372

  Address:Qingshan Wan No.1,Nanyuan Kou,SheXian Huangshan City,Anhui Province