N6-Cbz-L-赖氨酸在常温常压下呈现为白色至灰白色的固体粉末,是一种氨基酸衍生物,并且是手性有机合成的中间体。在醚类溶剂中溶解度极低,相关文献常利用这一特性通过沉淀的方式分离出目标产物N6-Cbz-L-赖氨酸。
用途N6-Cbz-L-赖氨酸主要用于作为分子骨架参与手性药物和生物活性分子的合成。此外,其羧基可在有氨基存在的情况下进行酯化反应;而分子结构中的苄基保护酯基团,在酸性条件下可以容易地脱除,释放出游离的羧基。
合成路线常规合成N6-Cbz-L-赖氨酸的方法是从相应构型的L-赖氨酸和另一个片段的酰氯出发,通过氨基与酰氯反应生成相应的酰胺来得到目标产物。此合成路径需要外加碱作为缚酸剂,例如氢氧化钠。
环境危害N6-Cbz-L-赖氨酸作为一种有机胺类物质,对水环境具有较大危害性,不应让未稀释或大量产品接触地下水、水道或污水系统。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | N-ε-D-Cbz-lysine | 34404-32-5 | C14H20N2O4 | 280.324 |
N,N’-双苄氧羰基-L-赖氨酸 | N,N'-di-[(phenylmethoxy)carbonyl]-L-lysine | 405-39-0 | C22H26N2O6 | 414.458 |
N-Boc-N'-Cbz-L-赖氨酸 | Boc-Lys(Z)-OH | 2389-45-9 | C19H28N2O6 | 380.441 |
1-哌啶羧酸苄酯 | N-(benzyloxycarbonyl)piperidine | 3742-91-4 | C13H17NO2 | 219.283 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (S)-methyl 2-amino-6-(benzyloxycarbonylamino)hexanoate | 24498-31-5 | C15H22N2O4 | 294.351 |
Nε-Z-L-赖氨醇 | (S)-Ne-Z-lysinol | 101250-90-2 | C14H22N2O3 | 266.34 |
—— | Nε-(Benzyloxycarbonyl)-L-lysine ethyl ester | 25528-46-5 | C16H24N2O4 | 308.378 |
(S)-2-氨基-6-(苄基氧基羰基氨基)-6-氧代己酸 | L-2-amino-5-<(benzyloxycarbonyl)carbamoyl>pentanoic acid | 83793-27-5 | C14H18N2O5 | 294.307 |
5-(苄氧羰基氨基)戊酸 | 5-(N-benzyloxycarbonylamino)pentanoic acid | 23135-50-4 | C13H17NO4 | 251.282 |
2-乙酰氨基-6-(苄基氧基羰基氨基)己酸 | N2-acetyl-N6-[(benzyloxy)carbonyl]-L-lysine | 6367-08-4 | C16H22N2O5 | 322.361 |
N6-[(苯基甲氧基)羰基]-L-赖氨酸苄酯 | Lys(Z)-OBzl | 24458-14-8 | C21H26N2O4 | 370.448 |
—— | Nε-benzyloxycarbonyl-L-lysine tert-butyl ester | 63628-63-7 | C18H28N2O4 | 336.431 |
N,N’-双苄氧羰基-L-赖氨酸 | N,N'-di-[(phenylmethoxy)carbonyl]-L-lysine | 405-39-0 | C22H26N2O6 | 414.458 |
—— | Alpha-(N-benzyloxycarbonyl-4-aminobutyl) glycolic acid | 109584-33-0 | C14H19NO5 | 281.309 |
N(epsilon)-苄氧羰基-L-氧基赖氨酸 | (S)-6-[[(Phenylmethoxy)carbonyl]amino]-2-hydroxyhexanoic acid | 59221-35-1 | C14H19NO5 | 281.309 |
—— | 6-benzyloxycarbonylamino-2-oxo-hexanoic acid | 102390-88-5 | C14H17NO5 | 279.293 |
—— | (S)-benzyl N-(5-azido-6-hydroxyhexyl)carbamate | —— | C14H20N4O3 | 292.338 |
—— | (S)-6-{[(benzyloxy)carbonyl]amino}-2-bromohexanoic acid | 42990-75-0 | C14H18BrNO4 | 344.205 |
—— | 2-Bromo-6-(phenylmethoxycarbonylamino)hexanoic acid | 42990-77-2 | C14H18BrNO4 | 344.205 |
—— | N6-benzyloxycarbonyl-N2-glycyl-L-lysine | 61300-28-5 | C16H23N3O5 | 337.376 |
—— | Nα-lauroyl-Nε-carbobenzoxy-L-lysine | 106383-96-4 | C26H42N2O5 | 462.63 |
(3S)-N,N’-双-Cbz-3,7-二氨基庚酸 | Nβ,Nω-bis-Z-L-β-homolysine | 259195-59-0 | C23H28N2O6 | 428.485 |
N-Boc-N'-Cbz-L-赖氨酸 | Boc-Lys(Z)-OH | 2389-45-9 | C19H28N2O6 | 380.441 |
N6-苄氧羰基-N2,N2-二(羧甲基)-L-赖氨酸 | Nα,Nα-bis(carboxymethyl)-Nε-(benzyloxycarbonyl)-L-lysine | 113231-04-2 | C18H24N2O8 | 396.397 |
N6-苄氧羰基-N2,N2-二(羧甲基)赖氨酸 | N-(5-carbobenzyloxyamino-1-carboxypentyl)iminodiacetic acid | 209052-01-7 | C18H24N2O8 | 396.397 |
—— | N2-(Cyclobutylcarbonyl)-N6-[(phenylmethoxy)-carbonyl]-L-lysine | 96867-10-6 | C19H26N2O5 | 362.426 |
—— | α-Troc-ε-benzyloxycarbonyl-L-lysine | 78221-37-1 | C17H21Cl3N2O6 | 455.723 |
—— | 6-N-benzyloxycarbonyl-2-N-trifluoroacetyl-L-lysine | 71177-21-4 | C16H19F3N2O5 | 376.332 |
Nε-苄氧羰基-L-赖氨酸环内酸酐 | N-benzyloxycarbonyl-L-lysine N-carboxyanhydride | 1676-86-4 | C15H18N2O5 | 306.318 |
—— | Nε-benzyloxycarbonyl-rac-lysine-N-carboxyanhydride | 10289-12-0 | C15H18N2O5 | 306.318 |
—— | Benzyl (4-cyanobutanoyl)carbamate | 114659-64-2 | C13H14N2O3 | 246.26 |
—— | N-alpha-(2-Methylsulfonylethyloxycarbonyl)-N-epsilon-benzyloxycarbonyl-L-lysine | 95501-04-5 | C18H26N2O8S | 430.479 |
—— | H2N-L-Lys(ε-Cbz)-CONHCH2Ph | 246869-37-4 | C21H27N3O3 | 369.464 |
—— | Bz-Lys(Z)-OH | 1946-80-1 | C21H24N2O5 | 384.432 |
—— | tert-butyl N6-((benzyloxy)carbonyl)-N2-(tert-butoxycarbonyl)-L-lysinate | 135727-85-4 | C23H36N2O6 | 436.549 |
—— | Nα-(4-nitrophenyl)-Nε-(benzyloxycarbonyl)-L-lysine | 221656-06-0 | C20H23N3O6 | 401.419 |
—— | di-tert-butyl 2,2'-((6-(((benzyloxy)carbonyl)amino)-1-(tert-butoxy)-1-oxohexan-2-yl)azanediyl)diacetate | —— | C30H48N2O8 | 564.72 |
(5S)-N-苄氧羰基-N-(5-氨基-1-羧基戊基)亚胺二乙酸,三-t-丁酯 | 6-benzyloxycarbonylamino-2-(bis(tert-butoxycarbonylmethyl)amino)hexanoic acid tert-butyl ester | 205379-07-3 | C30H48N2O8 | 564.72 |
—— | N,N'-[4,4'-(3,6-dioxo-piperazine-2,5-diyl)-dibutyl]-bis-carbamic acid dibenzyl ester | 26280-48-8 | C28H36N4O6 | 524.617 |
—— | N-Boc-L-Lys(Cbz)-NMe | 139178-57-7 | C20H31N3O5 | 393.483 |
—— | Tert-butyl 2-[4,10-bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]-6-(phenylmethoxycarbonylamino)hexanoate | 1422188-73-5 | C38H65N5O8 | 719.963 |
—— | (S)-3,7-dibenzyloxycarbonylaminoheptane-1-sulfonic acid | 1616868-65-5 | C23H30N2O7S | 478.566 |
—— | N6-[(benzyloxy)carbonyl]-N2-{N 2,N6-bis[(benzyloxy)carbonyl]-L-lysyl}-L-lysine | 614-02-8 | C36H44N4O9 | 676.767 |
—— | Nα-<1(S)-(ethoxycarbonyl)-3-phenylpropyl>-Nε-<(phenylmethoxy)carbonyl>-(S)-lysine | 87572-47-2 | C26H34N2O6 | 470.566 |
—— | Nε-((2-azidoethoxy)carbonyl)-L-lysine | 1167421-25-1 | C9H17N5O4 | 259.265 |