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【结 构 式】 
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【分子编号】42145 【品名】 【CA登记号】 |
【 分 子 式 】C81H126ClN19O17SArg4Pro4 【 分 子 量 】1950.38125 【元素组成】C 49.88% H 6.51% Cl 1.82% N 13.64% O 17.23% S 1.64% Ar 2.05% G 0% Pr 7.22% |
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：(XXII)Simultaneous coupling of five N-Boc-arginin (XIX) residues to the free amino groups of the peptide template (XVIII), followed by acid deprotection of the Boc groups, furnished (XX). To this were assembled five N-Boc-proline residues (XXI) to provide, after acid deprotection, resin (XXII). Then, reductive condensation with Boc-protected lysinal (XXIII) furnished the protected pseudopeptide adduct (XXIV). Finally, simultaneous cleavage from the resin and removal of protecting groups was effected by treatment with anhydrous hydrogen fluoride.
| 【1】 Callebaut, C.; et al.; Inhibition of HIV infection by pseudopeptides blocking viral envelope glycoprotein-mediated membrane fusion and cell death. Virology 1996, 218, 1, 181. |
| 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) | 42143 | (3S,6S,9R,15R)-3,9-bis(4-aminobutyl)-1-[(2S)-1-((5S,8S)-5-(4-aminobutyl)-16-(4-chlorophenyl)-8-[[(2S)-2,6-diaminohexanoyl]amino]-4,7,14-trioxo-15-oxa-3,6,13-triazahexadec-1-anoyl)pyrrolidinyl]-6-[3-(cyclohexyloxy)-3-oxopropyl]-15-[[(4-methylbenzyl)s | C70H111ClN14O15S | 详情 | 详情 | |
| (XIX) | 14073 | (2S)-5-[[Amino(imino)methyl]amino]-2-[(tert-butoxycarbonyl)amino]pentanoic acid | 13726-76-6 | C11H22N4O4 | 详情 | 详情 |
| (XX) | 42144 | C100H171ClN34O24S | 详情 | 详情 | ||
| (XXI) | 16734 | (2S)-1-(tert-butoxycarbonyl)tetrahydro-1H-pyrrole-2-carboxylic acid; N-alpha-t-BOC-L-proline; (2S)-1-(tert-butoxycarbonyl)-2-pyrrolidinecarboxylic acid | C10H17NO4 | 详情 | 详情 | |
| (XXII) | 42145 | C81H126ClN19O17SArg4Pro4 | 详情 | 详情 | ||
| (XXIII) | 42146 | tert-butyl (1S)-5-[(tert-butoxycarbonyl)amino]-1-formylpentylcarbamate | C16H30N2O5 | 详情 | 详情 | |
| (XXIV) | 42147 | C205H350ClN53O50S | 详情 | 详情 |
Extended Information