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【结 构 式】

【分子编号】58150

【品名】 

【CA登记号】

【 分 子 式 】C69H114O35

【 分 子 量 】1503.64316

【元素组成】C 55.12% H 7.64% O 37.24%

与该中间体有关的原料药合成路线共 1 条

合成路线1

该中间体在本合成路线中的序号:(XIX)

After acidic hydrolysis of the benzylidene acetal of (XVIII), esterification with 1-(benzoyloxy)-benzotriazole leads to (XIX). This is then coupled with a third moiety of disaccharide thioglycoside (VII), producing (XX).

1 Petitou, M.; Herbert, J.-M.; Duchaussoy, P.; Basten, J.; Dreef-Tromp, C.; Driguez, P.-A.; Van Boeckel, C. (Akzo Nobel N.V.; Sanofi-Synthélabo); Synthetic polysaccharides, their method of production and pharmaceutical compsns. containing same. EP 1049721; FR 2773804; US 6528497; WO 9936443 .
中间体序号 中间体编号 品名 CAS号 分子式 供应商 用于合成
(XVIII) 58149   C68H112O35 详情 详情
(XIX) 58150   C69H114O35 详情 详情
(XX) 58138 (2R,4aR,6R,7R,8S,8aR)-7-(benzoyloxy)-6-{[(2R,3S,4S,5R,6S)-4,5-bis(benzoyloxy)-2-[(benzoyloxy)methyl]-6-(ethylsulfanyl)tetrahydro-2H-pyran-3-yl]oxy}-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-8-yl benzoate C56H50O15S 详情 详情
(XXI) 58151   C122H156O51 详情 详情
Extended Information