在常温常压下保持稳定,应避免与强氧化剂及热源接触。
Boc-4-氧代-L-脯氨酸甲酯可通过一步氧化N-Boc-反式-4-羟基-L-脯氨酸甲酯得到。有文献报道其可用于制备抗丙肝病毒的化合物。此外,它也是一种有机中间体和医药中间体,在实验室有机合成及化工医药合成过程中具有广泛应用。
用途Boc-4-氧代-L-脯氨酸甲酯作为一种氨基酸衍生物,主要用于制备抗丙肝病毒的化合物。
制备将6.86g(27.97mmol)化合物9-1溶解于70mL DCM中,在0℃下分批加入23.7g(56mmol)戴斯-马丁试剂,反应7小时后,用硫代硫酸钠水溶液淬灭。然后进行硅藻土过滤,并使用100mL×3的DCM萃取滤液。合并有机相并用无水Na2SO4干燥,浓缩后再通过柱层析分离纯化(洗脱剂:PE/EtOAc v/v=6/1),最终得到5.78g淡黄色液体Boc-4-氧代-L-脯氨酸甲酯,产率为85%。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
N-Boc-4-氧代-脯氨酸 | N-tert-butoxycarbonyl-4-oxo-L-proline | 84348-37-8 | C10H15NO5 | 229.233 |
1-叔丁基-4-氧吡咯烷-2-羧酸 | (28)-1-(tert-butoxycarbonyl)-4-oxo-2-pyrrolidinecarboxylic acid | 876317-19-0 | C10H15NO5 | 229.233 |
—— | 1-(tert-butyl) 2-methyl (2S)-4-hydroxypyrrolidine-1,2-dicarboxylate | 796095-60-8 | C11H19NO5 | 245.276 |
N-Boc-反式-4-羟基-L-脯氨酸甲酯 | 1-tert-butyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate | 74844-91-0 | C11H19NO5 | 245.276 |
N-Boc-顺式-4-羟基-L-脯氨酸甲酯 | (2S,4S)-N-tert-butoxycarbonyl-4-hydroxyproline methyl ester | 102195-79-9 | C11H19NO5 | 245.276 |
N-BOC-反式-4-羟基-D-脯氨酸甲酯 | (2R,4S)-1-tert-butyl 2-methyl 4-hydroxypyrrolidine-1,2-dicarboxylate | 135042-17-0 | C11H19NO5 | 245.276 |
Boc-L-羟脯氨酸 | (2S,4R)-4-hydroxy-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid | 13726-69-7 | C10H17NO5 | 231.249 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
N-CBZ-4-氧-L-脯氨酸甲酯 | 1-benzyloxycarbonyl-4-oxo-L-proline methyl ester | 16217-15-5 | C14H15NO5 | 277.277 |
—— | 1-tert-butyl 2-methyl (2S)-4-methylpyrrolidine-1,2-dicarboxylate | 109606-56-6 | C12H21NO4 | 243.303 |
—— | 1-(tert-butyl) 2-methyl (2S)-4-hydroxypyrrolidine-1,2-dicarboxylate | 796095-60-8 | C11H19NO5 | 245.276 |
N-Boc-顺式-4-羟基-L-脯氨酸甲酯 | (2S,4S)-N-tert-butoxycarbonyl-4-hydroxyproline methyl ester | 102195-79-9 | C11H19NO5 | 245.276 |
N-Boc-反式-4-羟基-L-脯氨酸甲酯 | 1-tert-butyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate | 74844-91-0 | C11H19NO5 | 245.276 |
—— | (2S)-1-tert-butyl 2-methyl 4-ethylpyrrolidine-1,2-dicarboxylate | 138423-80-0 | C13H23NO4 | 257.33 |
—— | (S)-3,3-Diallyl-4-oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester | 131105-20-9 | C17H25NO5 | 323.389 |
(2S,4S)-1-叔丁基2-甲基4-(甲氧基甲基)吡咯烷-1,2-二羧酸 | (2S,4S)-1-tert-butyl 2-methyl 4-(methoxymethyl)pyrrolidine-1,2-dicarboxylate | 1378388-37-4 | C13H23NO5 | 273.329 |
—— | Nα-(1,1-dimethylethoxycarbonyl)-trans-4-(2-cyanomethyl)-L-proline methyl ester | 327989-70-8 | C13H20N2O4 | 268.313 |
—— | Nα-(1,1-dimethylethoxycarbonyl)-cis-4-(2-cyanomethyl)-L-proline methyl ester | —— | C13H20N2O4 | 268.313 |
N-Boc-反式-4-氟-L-脯氨酸甲酯 | 1-(tert-butyl) 2-methyl (2S,4R)-4-fluoropyrrolidine-1,2-dicarboxylate | 203866-18-6 | C11H18FNO4 | 247.267 |
N-BOC-4-亚甲基-L-脯氨酸甲酯 | (S)-1-tert-butyl 2-methyl 4-methylenepyrrolidine-1,2-dicarboxylate | 84348-39-0 | C12H19NO4 | 241.287 |
—— | methyl 1N-tert-butoxycarbonyl-4-exomethylene-pyrrolidine-(2R)-carboxylate | 256488-01-4 | C12H19NO4 | 241.287 |
—— | (2S)-1-tert-butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate | —— | C11H20N2O4 | 244.291 |
—— | (2S,3R)-N-(tert-butyloxycarbonyl)-3-allylproline methyl ester |