(2R,4S)-5-(联苯-4-基)-4-[(叔丁氧基羰基)氨基]-2-甲基戊酸是制备沙库比曲(Sacubitril)的关键中间体。
用途AZD9291(甲磺酸盐),即甲磺酸奥西替尼,适用于经表皮生长因子受体(EGFR)酪氨酸激酶抑制剂(TKI)治疗时或治疗后出现疾病进展,并且经检测确认存在EGFR T790M突变阳性的局部晚期或转移性非小细胞性肺癌(NSCLC)成人患者的治疗。
简介(2R,4S)-5-(联苯-4-基)-4-[(叔丁氧基羰基)氨基]-2-甲基戊酸是一种羧酸类衍生物,可用作医药中间体及杂质对照品。
应用(2R,4,4S)-5-(联苯-4-基)-4-[(叔丁氧基羰基)氨基]-2-甲基戊酸是有机合成和医药研发的中间体,可用于实验室研究。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (2S,4S)-5-biphenyl-4-yl-4-tert-butoxycarbonylamino-2-methylpentanoic acid ethyl ester | 149709-61-5 | C25H33NO4 | 411.541 |
—— | (2R,4S)-5-(4-bromophenyl)-4-(tert-butoxycarbonyl) amino-2-methylpentanoic acid | —— | C17H24BrNO4 | 386.286 |
—— | (R)-5-biphenyl-4-yl-4-tert-butoxycarbonylamino-2-methylenepentanoic acid | 1174130-80-3 | C23H27NO4 | 381.472 |
沙库巴曲 | sacubitril | 149709-62-6 | C24H29NO5 | 411.498 |
[(1R)-2-(联苯-4-基)-1-甲酰基乙基]氨基甲酸叔丁酯 | (R)-α-<<(1,1-dimethylethoxy)carbonyl>amino><1,1'-biphenyl>-4-propanal | 149709-58-0 | C20H23NO3 | 325.408 |
N-[(1R)-2-[1,1'-联苯]-4-基-1-(羟基甲基)乙基]氨基甲酸叔丁酯 | (R)-tert-butyl (1-([1,1'-biphenyl]-4-yl)-3-hydroxypropan-2-yl)carbamate | 1426129-50-1 | C20H25NO3 | 327.423 |
—— | (3R,5S)-5-biphenyl-4-ylmethyl-3-methyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester | 1038924-76-3 | C23H27NO3 | 365.472 |
(3R,5S)-5-[(联苯-4-基)甲基]-3-甲基吡咯烷-2-酮 | (3R,5S)-5-([1,1'-biphenyl]-4-ylmethyl)-3-methylpyrrolidin-2-one | 1038924-70-7 | C18H19NO | 265.355 |
N-叔丁基氧基羰基-氨基-4,4-联苯-R-丙氨酸甲酯 | methyl (R)-α-<<(1,1-dimethylethoxy)carbonyl>amino><1,1'-biphenyl>-4-propanoate | 149818-98-4 | C21H25NO4 | 355.434 |
—— | (R)-5-(biphenyl-4-yl)-4-tert-butoxycarbonylamino-2-methylpent-2-enoic acid | 149709-68-2 | C23H27NO4 | 381.472 |
(R,E)-5-([1,1'-联苯]-4-基)-4-[(叔丁氧羰基)氨基]-2-甲基-2-戊烯酸 | (R,E)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methyl-2-pentenoic acid | 1012341-48-8 | C23H27NO4 | 381.472 |
(R,Z)-5-[1,1'-联苯]-4-[[(1,1-二甲基乙氧基)羰基]氨基]-2-甲基-2-戊烯酸 | (Z)-(R)-5-biphenyl-4-yl-4-tert-butoxycarbonylamino-2-methylpent-2-enoic acid | 1361408-16-3 | C23H27NO4 | 381.472 |
—— | (R)-5-biphenyl-4-ylmethyl-3-methylene-2-oxo-pyrrolidine-1-carboxylic acid tert-butylester | 1174130-72-3 | C23H25NO3 | 363.456 |
—— | ethyl (R,E)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpent-2-enoate | 149709-59-1 | C25H31NO4 | 409.525 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
LCZ-696杂质60 | (2R,4S)-5-biphenyl-4-yl-4-tert-butoxycarbonylamino-2-methylpentanoic acid methyl ester | 1174131-27-1 | C24H31NO4 | 397.514 |
(2R,4S)-乙基 5-([1,1'-联苯]-4-基)-4-((叔丁氧羰基)氨基)-2-甲基戊酸 | ethyl (2R,4S)-5-([1,1'-biphenyl]-4-yl)-4-((tert-butoxycarbonyl)amino)-2-methylpentanoate | 149709-60-4 | C25H33NO4 | 411.541 |
—— | ((1S,3R)-1-biphenyl-4-ylmethyl-4-methanesulfonylamino-3-methyl-4-oxo-butyl)-carbamic acid tert-butyl ester | 1257266-71-9 | C24H32N2O5S | 460.594 |
—— | (2R,4S)-5-biphenyl-4-yl-4-(2,2-dimethylpropionylamino)-2-methylpentanoic acid ethyl ester | 1038924-99-0 | C25H33NO3 | 395.542 |
沙库巴曲 | sacubitril | 149709-62-6 | C24H29NO5 | 411.498 |
(2R,4S)-乙基 5-([1,1'-联苯]-4-基)-4-氨基-2-甲基戊酸 | ethyl (2R,4S)-4-amino-5-{[1,1'-biphenyl]-4-yl}-2-methylpentanoate | 752174-62-2 | C20H25NO2 | 311.424 |
(3R,5S)-5-[(联苯-4-基)甲基]-3-甲基吡咯烷-2-酮 | (3R,5S)-5-([1,1'-biphenyl]-4-ylmethyl)-3-methylpyrrolidin-2-one | 1038924-70-7 | C18H19NO | 265.355 |
LCZ700杂质 | (2R,4S)-5-([1,1'-biphenyl]-4-yl)-4-(2,5-dioxopyrrol-1-yl)-2-methyl pentanoate | 1038924-97-8 | C24H27NO4 | 393.483 |
—— | phenyl (2R,4S)-5-([1,1'-biphenyl]-4-yl)-4-amino-2-methylpentanoate | —— | C25H27NO2 | 373.495 |
—— | (2R,4S)-5-biphenyl-4-yl-4-isocyanato-2-methylpentanoic acid benzyl ester | 1257266-14-0 | C26H25NO3 | 399.489 |