【结 构 式】 |
【药物名称】Glunicate, LG-13979 【化学名称】2-Deoxy-2-(3-pyridinylcarboxamido)-beta-D-glucopyranose 1,3,4,6-tetra-3-pyridinecarboxylate 【CA登记号】80763-86-6 【 分 子 式 】C36H28N6O10 【 分 子 量 】704.65876 |
【开发单位】Guidotti (Originator) 【药理作用】Lipoprotein Disorders, Treatment of , METABOLIC DRUGS |
合成路线1
Reaction of D-(+)-glucosamine HCl, with six equivalents of 3-pyridinylcarbonyl chloride (III) in hot pyridine gives a mixture of alpha and beta-penta-substituted D-(+)-glucosamines and lower substituted D-(+)-glucosamines, from which compound (III) is isolated by crystallization.
【1】 Murmann, W.; Ponchiroli, O.; Nicotinic derivatives of glucosamine and related pharmaceutical compositions. EP 0040433; ES 8203362; FR 2482968; US 4358441 . |
【2】 Subissi, A.; Glunicate. Drugs Fut 1984, 9, 12, 898. |
中间体序号 | 中间体编号 | 品名 | CAS号 | 分子式 | 供应商 | 用于合成 |
---|---|---|---|---|---|---|
(I) | 24036 | (3R,4R,5S,6R)-3-amino-6-(hydroxymethyl)tetrahydro-2H-pyran-2,4,5-triol; Glucosamine | 3416-24-8 | C6H13NO5 | 详情 | 详情 |
(II) | 10753 | Nicotinoyl chloride | C6H4ClNO | 详情 | 详情 | |
(III) | 34278 | (2R,3R,4R,5R,6R)-5-[(3-pyridinylcarbonyl)amino]-4,6-bis[(3-pyridinylcarbonyl)oxy]-2-[[(3-pyridinylcarbonyl)oxy]methyl]tetrahydro-2H-pyran-3-yl nicotinate | C36H28N6O10 | 详情 | 详情 |
Extended Information