化合物问答
(1S,5R)-1,5-Anhydro-1-(carboxymethyl)-3-C-(chloromethyl)-2-deoxy-5-{(1E,3E)-5-[(2S,3S,5R,6R)-5-{[(2Z,4S)-4-(isobutyryloxy)-2-pentenoyl]amino}-3,6-dimethyltetrahydro-2H-pyran-2-yl]-3-methyl-1,3-pentadien-1-yl}-D-erythro-pentitol(CAS号：1426953-24-3)通常如何合成？
答案
![(1S,5R)-1,5-Anhydro-1-(carboxymethyl)-3-C-(chloromethyl)-2-deoxy-5-{(1E,3E)-5-[(2S,3S,5R,6R)-5-{[(2Z,4S)-4-(isobutyryloxy)-2-pentenoyl]amino}-3,6-dimethyltetrahydro-2H-pyran-2-yl]-3-methyl-1,3-pentadi
en-1-yl}-D-erythro-pentitol](https://cnstatic.chemtradehub.com/structs/142/1426953-24-3-68df.webp "(1S,5R)-1,5-Anhydro-1-(carboxymethyl)-3-C-(chloromethyl)-2-deoxy-5-{(1E,3E)-5-[(2S,3S,5R,6R)-5-{[(2Z,4S)-4-(isobutyryloxy)-2-pentenoyl]amino}-3,6-dimethyltetrahydro-2H-pyran-2-yl]-3-methyl-1,3-pentadi
en-1-yl}-D-erythro-pentitol")
该化合物可通过多步合成反应获得，首先合成目标环状酮，然后通过酰基化、羟基保护、脱水、环化等一系列反应得到目标化合物。整个合成过程中，通常会使用到各种催化剂和保护基，以提高选择性和产率。常见的催化剂包括酸催化剂和金属催化剂。
关于
CAS号
1426953-24-3
英文名称
(1S,5R)-1,5-Anhydro-1-(carboxymethyl)-3-C-(chloromethyl)-2-deoxy-5-{(1E,3E)-5-[(2S,3S,5R,6R)-5-{[(2Z,4S)-4-(isobutyryloxy)-2-pentenoyl]amino}-3,6-dimethyltetrahydro-2H-pyran-2-yl]-3-methyl-1,3-pentadi
en-1-yl}-D-erythro-pentitol
分子式
C30H46ClNO9
分子量
600.15 g/mol
SMILES
C[C@H]1C[C@H]([C@H](O[C@H]1C/C=C(\C)/C=C/[C@@H]2[C@H]([C@@](C[C@H](O2)CC(=O)O)(CCl)O)O)C)NC(=O)/C=C\[C@H](C)OC(=O)C(C)C
InChIKey
IUEAQIHFZAHMMU-WEDQMBCXSA-N
最后更新: 2026-03-22 19:38
![(1S,5R)-1,5-Anhydro-1-(carboxymethyl)-3-C-(chloromethyl)-2-deoxy-5-{(1E,3E)-5-[(2S,3S,5R,6R)-5-{[(2Z,4S)-4-(isobutyryloxy)-2-pentenoyl]amino}-3,6-dimethyltetrahydro-2H-pyran-2-yl]-3-methyl-1,3-pentadi
en-1-yl}-D-erythro-pentitol — 湖北扬信医药科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67cded3957537e5c8069af88/67cded3957537e5c8069af88-logo.webp){kind=logo}