Tobacco Science & Technology, 2012, 12, p. 52-55, ISSN.1002-0861
Synthesis of 6-O-carboxymethyl-D-galactopyranose and its application in cigarette
(1) Technology Center, China Tobacco Henan Industrial Co., Ltd., Zhengzhou 450000, P.R. China; (2) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou 450001, P.R. China
6-O-Carboxymethyl-D-galactopyranose (V) was synthesized from D-galactose (I) through hydroxyl protection, nucleophilic substitution, saponification and deprotection reactions. The structures of the products of each synthesized step were characterized...