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 | 131105-21-0 | C14H23NO4 | 269.341 |
—— | (2S)-1-(tert-butoxycarbonyl)-4-ethylpyrrolidine-2-carboxylic acid | 1615709-21-1 | C12H21NO4 | 243.303 |
—— | (2S,4S)-1-(tert-butoxycarbonyl)-4-ethylpyrrolidine-2-carboxylic acid | 1283146-43-9 | C12H21NO4 | 243.303 |
—— | (2S)-1-tert-butyl 2-methyl 4-hydroxy-4-methylpyrrolidine-1,2-dicarboxylate | 1430105-48-8 | C12H21NO5 | 259.302 |
(S)-5-叔丁基-6-甲基5-氮杂螺[2.4]庚烷-5,6-二羧酸酯 | 5-(tert-butyl) 6-methyl (S)-5-azaspiro[2.4]heptane-5,6-dicarboxylate | 1129634-43-0 | C13H21NO4 | 255.314 |
—— | 1-(tert-butyl) 2-methyl (2S,4R)-4 (2-(tert-butoxy)-2-oxoethyl)pyrrolidine-1,2-dicarboxylate | 934006-94-7 | C17H29NO6 | 343.42 |
—— | 1-O-tert-butyl 2-O-methyl (2S,3R,4S)-3-(4-hydroxybutyl)-4-methylpyrrolidine-1,2-dicarboxylate | 1448230-14-5 | C16H29NO5 | 315.41 |
—— | methyl (2S)-N-tert-butoxycarbonyl-4-difluoromethylprolinate | —— | C12H19F2NO4 | 279.284 |
(2S,4S)-1-(叔丁氧羰基)-4-(甲氧甲基)吡咯啉-2-羧酸 | (2S,4S)-1-(tert-butoxycarbonyl)-4-(methoxymethyl)pyrrolidine-2-carboxylic acid | 1378388-16-9 | C12H21NO5 | 259.302 |
—— | 1-O-tert-butyl 2-O-methyl (2S,4S)-4-(4-phenylbutyl)pyrrolidine-1,2-dicarboxylate | 1446654-82-5 | C21H31NO4 | 361.481 |
—— | methyl (2S,4S)-N-tert-buthoxycarbonyl-4-trifluoromethylprolinate | —— | C12H18F3NO4 | 297.274 |
—— | N-<(tert-butyloxy)carbonyl>-trans-3-n-propyl-L-proline | 123724-22-1 | C13H23NO4 | 257.33 |
N-Boc-4,4-二氟-L-脯氨酸甲酯 | 1-tert-butyl 2-methyl (2S)-4,4-difluoropyrrolidine-1,2-dicarboxylate | 203866-17-5 | C11H17F2NO4 | 265.257 |
—— | 1-(tert-butyl) 2-methyl (2S,4S)-4-(dimethylamino)pyrrolidine-1,2-dicarboxylate | 149152-71-6 | C13H24N2O4 | 272.345 |
N-Boc-反式-4-氟-L-脯氨酸 | (2S,4R)-1-[(tert-butoxy)carbonyl]-4-fluoropyrrolidine-2-carboxylic acid | 203866-14-2 | C10H16FNO4 | 233.24 |
—— | (S)-1-tert-butyl 2-methyl 4-ethylidenepyrrolidine-1,2-dicarboxylate | 1228215-16-4 | C13H21NO4 | 255.314 |
—— | (2S)-4-(2-acrylamidoethyl)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid | 1427055-13-7 | C15H24N2O5 | 312.366 |
—— | (2S)-2-benzyl 1-tert-butyl 4-ethylpyrrolidine-1,2-dicarboxylate | 1615709-22-2 | C19H27NO4 | 333.428 |
—— | N-boc-4-butyl-4-hydroxy-proline methyl ester | 844505-81-3 | C15H27NO5 | 301.383 |
(S)-5-(叔丁氧羰基)-5-氮杂螺[2.4]庚烷-6-羧酸 | (S)-5-(tert-butoxycarbonyl)-5-azaspiro[2.4]heptane-6-carboxylic acid | 1129634-44-1 | C12H19NO4 | 241.287 |
—— | (E)-Nα-(1,1-dimethylethoxycarbonyl)-4-(2-cyanomethylene)-L-proline methyl ester | 327989-71-9 | C13H18N2O4 | 266.297 |
—— | dimethyl (6S)-5-azaspiro[2.4]heptane-5,6-dicarboxylate | 1383708-08-4 | C10H15NO4 | 213.233 |
—— | (2S,3S,4S)-1-tert-butyl 2-methyl 3-(2-methoxy-2-oxoethyl)-4-((R)-1-oxopropan-2-yl)pyrrolidine-1,2-dicarboxylate | 81658-33-5 | C17H27NO7 | 357.404 |
—— | (2S,3S)-3-Allyl-4-hydroxy-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester | 131105-16-3 | C14H23NO5 | 285.34 |
—— | [1,3']Bipyrrolidinyl-1',5'-dicarboxylic acid 1'-tert-butyl ester 5'-methyl ester | 144527-45-7 | C15H26N2O4 | 298.38 |
—— | (S,E)-1-tert-butyl 2-methyl 4-(methoxymethylene)pyrrolidine-1,2-dicarboxylate | 1433280-70-6 | C13H21NO5 | 271.313 |
—— | tert-butyl (2S)-2-methoxycarbonyl-4-azidopyrrolidine-1-carboxylate | —— | C11H18N4O4 | 270.288 |
N-Boc-4,4-二氟-L-脯氨酸 | 1-(tert-butoxycarbonyl)-4,4-difluoro-L-proline | 203866-15-3 | C10H15F2NO4 | 251.23 |
(2S,4S)-N-叔丁氧基羰基-4-三氟甲基脯氨酸 | (2S,4S)-1-[(tert-butoxy)carbonyl]-4-(trifluoromethyl)pyrrolidine-2-carboxylic acid | 470482-41-8 | C11H16F3NO4 | 283.248 |
(2S,4R)-1-(叔丁氧基羰基)-4-(三氟甲基)吡咯烷-2-羧酸 | (2S,4R)-1-(tert-butoxycarbonyl)-4-(trifluoromethyl)pyrrolidine-2-carboxylic acid | 470482-44-1 | C11H16F3NO4 | 283.248 |
—— | (S)-7-Tert-butyl 8-methyl 1,4-dioxa-7-azaspiro[4.4]nonane-7,8-dicarboxylate | 1446082-12-7 | C13H21NO6 | 287.313 |
—— | (2S,3S,4S)-1-tert-butyl 2-methyl 3-(2-methoxy-2-oxoethyl)-4-(prop-1-en-2-yl)pyrrolidine-1,2-dicarboxylate | —— | C17H27NO6 | 341.404 |
—— | (8S)-7-tert-butoxycarbonyl-1,4-dioxa-7-azaspiro[4.4]nonane-8-carboxylic acid | 1446082-13-8 | C12H19NO6 | 273.286 |
—— | N-BOC-4(R)-phenyl-(L)-proline, methyl ester | 336818-16-7 | C17H23NO4 | 305.374 |
—— | (2S)-1-tert-butyl 2-methyl 4-hydroxy-4-(trifluoromethyl)pyrrolidine-1,2-dicarboxylate | —— | C12H18F3NO5 | 313.274 |
—— | (1S,3aR,7aS)-2-tert-butyl 1-methyl 6-oxo-3,3a,7,7a-tetrahydro-1H-isoindole-1,2(6H)-dicarboxylate | 917898-87-4 | C15H21NO5 | 295.335 |
—— | (2S)-methyl 4(R,S)-<(O-benzylhydroxy)amino>-1-<(1,1-dimethylethoxy)carbonyl>pyrrolidine-2-carboxylate | —— | C18H26N2O5 | 350.415 |
—— | methyl (8S)-7-tert-butoxycarbonyl-2-oxo-1-oxa-7-azaspiro<4.4>nonane-8-carboxylate | 146554-63-4 | C14H21NO6 | 299.324 |
—— | methyl (2S,4S)-N-tert-butoxycarbonyl-4-difluoromethylpyroglutamate | 681283-20-5 | C12H17F2NO5 | 293.267 |
—— | N-Boc-kainic acid | 75466-86-3 | C15H23NO6 | 313.351 |
—— | (2S,4S)-2-(2-(4-bromophenyl)-2-oxoethyl) 1-tert-butyl 4-(methoxymethyl)pyrrolidine-1,2-dicarboxylate | 1378388-14-7 | C20H26BrNO6 | 456.334 |
—— | (2S,4S)-4-(3-chloro-phenylamino)-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester | 686766-79-0 | C17H23ClN2O4 | 354.834 |
(2S,4R)-N-叔丁氧羰基-4-苯基吡咯烷-2-甲酸 | (2S,4R)-1-(tert-butoxycarbonyl)-4-phenylpyrrolidine-2-carboxylic acid | 336818-78-1 | C16H21NO4 | 291.347 |
—— | 2-O-tert-butyl 1-O-methyl (1S,3aR,7aS)-4-methyl-6-trimethylsilyloxy-1,3,3a,4,7,7a-hexahydroisoindole-1,2-dicarboxylate | 917898-88-5 | C19H33NO5Si | 383.56 |
—— | (S)-4-methyl-2,5-dihydro-pyrrole-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester | 1228215-10-8 | C12H19NO4 | 241.287 |
—— | (2S,4R)-4-(4-tert-butylphenyl)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid | 1026410-23-0 | C20H29NO4 | 347.455 |
(2S)-4-氧代-2-(3-噻唑烷基羰基)-1-吡咯烷羧酸叔丁酯 | tert-butyl (2S)-4-oxo-2-(1,3-thiazolidin-3-ylcarbonyl)pyrrolidine-1-carboxylate | 401564-36-1 | C13H20N2O4S | 300.379 |
BOC-4-去氢-L-脯氨酸 | N-BOC-3,4-didehydro-(S)-proline methyl ester | 74844-93-2 | C11H17NO4 | 227.26 |
—— | 7-benzyloxycarbonyl-(S)-8-methoxycarbonyl-1,4-dioxa-7-azaspiro[4.4]nonane | 16217-17-7 | C16H19NO6 | 321.33 |