Carbohydrate Research p. 161 - 171 (1990)
Update date:2022-07-29
Topics:
Capek, Karel
Cadova, Eva
Sedmera, Petr
Alkine hydrolysis of α-D-glucopyranosyl 3,4-anhydro-β-D-ribo-hexulofuranoside (1) involves participation of HO-2 and leads to 2,3'-anhydrosucrose (2).The structure of 2 was assigned on the basis of the n.m.r. and mass spectra of its hexa-acetate 3 and confirmed by the formation from 2 of the 6,6'-di- (4) and 6,1',6'-tri-O-trityl (5) derivatives, the 4,6-O-isopropylidene derivative (6), and 2,3':3,4-dianhydro-galacto-sucrose, isolated as the tetra-acetate 7.The structure of 7 was confirmed by its conversion into the 4'-O-tosyl-6,1',6'-tri-O-trityl derivative 14 and by unambiguous synthesis from 6.
View MoreSHANGHAI T&W PHARMACEUTICAL CO., LTD.
website:http://www.trustwe.com
Contact:+86-21-61551611
Address:601, No. 1, 2277 Nong, Zu Chongzhi Road, Zhangjiang Hightech. Park, Pudong
Anhui Qingyun Pharmaceutical and Chemical Co.,Ltd
Contact:+86-551-63633067
Address:Shuangfeng Road Hefei Anhui
China Xi'an Nutrend Biotechnology Co., Ltd
Contact:86-29-88890810 18629329527
Address:Building C Tangfeng Intl Fenghui South Road,Xi'an High-tech Zone,Shaanxi China
Contact:86-21-57725962
Address:shanghai
ZHEJIANG JIANYE CHEMICAL CO.,LTD.
Contact:86-571-64149273,64149234
Address:No. 48, Fuxi Road, Meicheng Town
Doi:10.3390/molecules15053462
(2010)Doi:10.1021/ja01487a063
(1960)Doi:10.1002/hlca.200900243
(2010)Doi:10.1021/ol100699g
(2010)Doi:10.1016/j.molcata.2009.11.022
(2010)Doi:10.3987/com-06-10845
(2006)