Facile and rapid entry to functionalized and optically active pyrans from tartaric acid by way of 6,8-dioxabicyclo[3.2.1]octanes. Application to the synthesis of (-)-(6S,1'S)-pestalotin

R&D Labs maybe for 88948-50-9

• Jurong Huaheng Natural Biological Products Factory

  website:http://www.risebiochem.com

  Contact:+86-13921007726

  Address:Chuncheng town,Jurong city,Jiangsu province,China

• Lian Xing Chemical Co.,Ltd.

  Contact:0792-8228321

  Address:10TH Floor No.121 binjiang Road Xunyang District

• Shanxi Tongji Pharmaceuticals Co., Ltd.

  Contact:+86-359-3024784

  Address:Xikuang South Road, Ruicheng County , Shanxi

• Shijiazhuang City Xiehe Pharmaceutical Co., Ltd

  Contact:+86-311-80817929

  Address:Shangzhuang,Shijiazhuang,China

• Huaihua Baohua Biotechnology Co.,Ltd

  website:http://www.baochengchem.com

  Contact:86-519-82698291

  Address:HouYang chemical development zone,Jintan,Jiangsu,China (213200)