Hydrogenolysis of some methyl 4,6-O-benzylidene-α-D-mannopyranoside derivatives: unambiguous synthesis of the 2,4- and 3,4-dimethyl ethers of methyl α-D-mannopyranoside

R&D Labs maybe for 83738-43-6

• Hawks Chemical

  Contact:+44 (0)161 367 9441

  Address:

• Hebei Lead Bio-Chemicals Co., Ltd.

  website:http://www.ldbiochem.com

  Contact:+86-311-87826503

  Address:481, Heping West Road, Shijiazhuang,China

• Shanghai shibo Chemical Co., Ltd

  Contact:+86-021-60753516

  Address:688 Qiushi Road, Jinshan High-tech Park, Shanghai, China,201512

• Frapp's Chemical (NFTZ) Co.,Ltd

  Contact:+86-576-86137892

  Address:General Chamber of Commercial Building, 159 Wanchang Middle Road, Wenling, Zhejiang, China

• Tangshan Wisdom Trading Co.,Ltd

  Contact:86 315 2222979

  Address:No.41 BeiXinXi Road, Yangguang building 1-1102 , Tangshan, Hebei, China