按规定使用和贮存的不会分解,避氧化物。
1-Boc-4-哌啶甲酸是一种白色固体化合物,可通过4-吡啶甲酸与Boc酸酐反应制备得到。
制备将1 g(7.74 mmol)的4-哌啶甲酸溶解在2 M NaOH溶液(10 mL)中。随后,在冰浴条件下缓慢加入溶解了2.53 g(11.61 mmol)Boc酸酐的THF(10 mL)溶液,室温下搅拌反应1小时后,用旋转蒸发仪除去THF。水相用稀盐酸调节pH值至5-6,并使用乙酸乙酯萃取。合并后的有机相通过无水Na2SO4干燥并过滤,滤液再用旋转蒸发仪浓缩,最后在真空下干燥得到1-Boc-4-哌啶甲酸(1.78 g, 7.76 mmol),产率高达100%。
应用1-Boc-4-哌啶甲酸作为哌啶环N保护化合物,在医药和化工中间体领域有着广泛的应用。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
N-Boc-4-哌啶甲酸甲酯 | 1-tert-Butyl 4-methyl piperidine-1,4-dicarboxylate | 124443-68-1 | C12H21NO4 | 243.303 |
1-叔丁氧羰基哌啶-4-甲醛 | tert butyl 4-formylpiperidine-1-carboxylate | 137076-22-3 | C11H19NO3 | 213.277 |
N-Boc-4-哌啶甲醇 | tert-butyl 4-(hydroxymethyl)piperidin-1-carboxylate | 123855-51-6 | C11H21NO3 | 215.293 |
N-Boc-4-哌啶甲酸乙酯 | 1-tert-butyl 4-ethyl piperidine-1,4-dicarboxylate | 142851-03-4 | C13H23NO4 | 257.33 |
4-溴-1-(叔丁氧基羰基)哌啶-4-羧酸 | 4-bromo-1-[(tert-butoxy)carbonyl]piperidine-4-carboxylic acid | 1146955-04-5 | C11H18BrNO4 | 308.172 |
N-Boc-4-氰基哌啶 | 1-tert-butoxycarbonyl-4-cyanopiperidine | 91419-52-2 | C11H18N2O2 | 210.276 |
4-溴-N-Boc-哌啶 | tert-butyl 4-bromo-1-piperidinecarboxylate | 180695-79-8 | C10H18BrNO2 | 264.162 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
N-Boc-4-哌啶甲酸甲酯 | 1-tert-Butyl 4-methyl piperidine-1,4-dicarboxylate | 124443-68-1 | C12H21NO4 | 243.303 |
1-Boc-4-甲基-4-哌啶甲酸 | 1-(tert-butoxycarbonyl)-4-methylpiperidine-4-carboxylic acid | 189321-63-9 | C12H21NO4 | 243.303 |
1-叔丁氧羰基哌啶-4-甲醛 | tert butyl 4-formylpiperidine-1-carboxylate | 137076-22-3 | C11H19NO3 | 213.277 |
N-Boc-4-哌啶甲醇 | tert-butyl 4-(hydroxymethyl)piperidin-1-carboxylate | 123855-51-6 | C11H21NO3 | 215.293 |
N-Boc-4-哌啶甲酸乙酯 | 1-tert-butyl 4-ethyl piperidine-1,4-dicarboxylate | 142851-03-4 | C13H23NO4 | 257.33 |
—— | 1-tert-butyl 4-(chloromethyl)piperidine-1,4-dicarboxylate | 150109-49-2 | C12H20ClNO4 | 277.748 |
1-Boc-4-甲基哌啶-4-甲酸甲酯 | 1-tert-butyl 4-methyl 4-methylpiperidine-1,4-dicarboxylate | 724790-59-4 | C13H23NO4 | 257.33 |
4-乙酰基哌啶-1-甲酸叔丁酯 | 4-acetyl-1-(t-butoxycarbonyl)piperidine | 206989-61-9 | C12H21NO3 | 227.304 |
1-叔丁氧羰基-4-哌啶甲酰胺 | 4-carbamoyl-piperidine-1-carboxylic acid tert-butyl ester | 91419-48-6 | C11H20N2O3 | 228.291 |
1-Boc-4-烯丙基-4-哌啶甲酸 | 4-allyl-1-(tert-butoxycarbonyl)piperidine-4-carboxylic acid | 426842-70-8 | C14H23NO4 | 269.341 |
N-Boc-4-甲基-4-哌啶甲酸乙酯 | ethyl tert-butyl 4-methylpiperidine-1,4-dicarboxylate | 189442-87-3 | C14H25NO4 | 271.357 |
—— | piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-(2-methyl-allyl) ester | 1246390-12-4 | C15H25NO4 | 283.368 |
4-丙酰基哌啶-1-羧酸叔丁酯 | tert-butyl 4-propionylpiperidine-1-carboxylate | 419571-73-6 | C13H23NO3 | 241.331 |
—— | tert-butyl 4-(2-hydroxypropan-2-yl)piperidine-1-carboxylate | —— | C13H25NO3 | 243.346 |
—— | piperidine-1,4-dicarboxylic acid 1-tert-butyl ester 4-cyclohexylmethyl ester | 1334679-04-7 | C18H31NO4 | 325.448 |
4-氯羰基-哌啶-1-羧酸叔丁酯 | tert-butyl 4-(chlorocarbonyl)-piperidine-1-carboxylate | 280115-99-3 | C11H18ClNO3 | 247.722 |
N-Boc-4-哌啶乙醇 | tert-butyl 4-(2-hydroxyethyl)piperidine-1-carboxylate | 89151-44-0 | C12H23NO3 | 229.32 |
—— | 1-tert-butyl 4-methyl 4-formylpiperidine-1,4-dicarboxylate | 1270140-93-6 | C13H21NO5 | 271.313 |
1-叔丁氧羰基哌啶-4-羧酸二甲胺 | tert-butyl 4-(methylcarbamoyl)piperidine-1-carboxylate | 544696-01-7 | C12H22N2O3 | 242.318 |
—— | tert-butyl 4-isobutyrylpiperidine-1-carboxylate | 1225784-62-2 | C14H25NO3 | 255.357 |
1-叔丁氧羰基-4-氨甲基哌啶 | tert-butyl 4-(aminomethyl)piperidine-1-carboxylate | 144222-22-0 | C11H22N2O2 | 214.308 |
1-叔丁氧羰基-4-哌啶乙酸 | 2-(1-(tert-butoxycarbonyl)piperidin-4-yl)acetic acid | 157688-46-5 | C12H21NO4 | 243.303 |
1-N-BOC-4-哌啶丙酸 | 3-(1-(tert-butoxycarbonyl)piperidin-4-yl)propanoic acid | 154775-43-6 | C13H23NO4 | 257.33 |
—— | 5-(1-t-Butoxycarbonyl-4-piperidyl)pentanoic acid | 142638-91-3 | C15H27NO4 | 285.384 |
—— | tert-butyl 4-pentanoylpiperidine-1-carboxylate | 1198286-46-2 | C15H27NO3 | 269.384 |
2-溴-1-(1-boc-哌啶-4-基)乙酮 | tert-butyl 4-(2-bromoacetyl)piperidine-1-carboxylate | 301221-79-4 | C12H20BrNO3 | 306.2 |
1-Boc-4-二甲基氨基甲酰哌啶 | tert-butyl 4-(dimethylcarbamoyl)piperidine-1-carboxylate | 254905-58-3 | C13H24N2O3 | 256.345 |
2-甲基-2-丙基4-烯丙基-1-哌啶羧酸酯 | tert-butyl 4-allylpiperidine-1-carboxylate | 206446-47-1 | C13H23NO2 | 225.331 |
1-BOC-4-哌啶甲酰肼 | tert-butyl 4-(hydrazinecarbonyl)piperidine-1-carboxylate | 187834-88-4 | C11H21N3O3 | 243.306 |
—— | 4-(3-(1,3-dioxolan-2-yl)propyl)1-tert-butyl piperidine-1,4-dicarboxylate | 1613464-61-1 | C17H29NO6 | 343.42 |
4-乙烯基哌啶-1-甲酸叔丁酯 | tert-butyl 4-vinylpiperidine-1-carboxylate | 180307-56-6 | C12H21NO2 | 211.304 |
1-Boc-4-溴甲基哌啶 | tert-butyl 4-(bromomethyl)piperidine-1-carboxylate | 158407-04-6 | C11H20BrNO2 | 278.189 |
1-叔丁氧羰基-4-碘甲基哌啶 | tert-butyl 4-(iodomethyl)piperidine-1-carboxylate | 145508-94-7 | C11H20INO2 | 325.19 |
—— | 1-Boc-4-(ethylcarbamoyl)piperidine | 1016716-42-9 | C13H24N2O3 | 256.345 |
—— | tert-butyl 4-allyl-4-(hydroxymethyl)piperidine-1-carboxylate | 236406-37-4 | C14H25NO3 | 255.357 |
N-Boc-4-氰基哌啶 | 1-tert-butoxycarbonyl-4-cyanopiperidine | 91419-52-2 | C11H18N2O2 | 210.276 |
1-Boc-哌啶 | t-butyl piperidinecarboxylate | 75844-69-8 | C10H19NO2 | 185.266 |
4-(2-碘乙基)-1-哌啶羧酸叔丁酯 | tert-butyl 4-(2-iodoethyl)piperidine-1-carboxylate | 89151-46-2 | C12H22INO2 | 339.217 |
4-((二甲基氨基)甲基)哌啶-1-羧酸叔丁酯 | 4-((dimethylamino)methyl)piperidine-1-carboxylic acid tert-butyl ester | 138022-01-2 | C13H26N2O2 | 242.362 |
4-乙基氨基甲基-哌啶-1-羧酸叔丁酯 | tert-butyl 4-((ethylamino)methyl)piperidine-1-carboxylate | 614745-80-1 | C13H26N2O2 | 242.362 |
1-叔丁氧羰基-4-烯丙基-4-哌啶甲酸甲酯 | 1-(tert-butyl) 4-methyl 4-allylpiperidine-1,4-dicarboxylate | 441774-09-0 | C15H25NO4 | 283.368 |
—— | 4-isobutylcarbamoyl-piperidine-1-carboxylic acid tert-butyl ester | 1016495-56-9 | C15H28N2O3 | 284.399 |
—— | tert-butyl 4-(n-butylcarbamoyl)piperidine-1-carboxylate | 757949-37-4 | C15H28N2O3 | 284.399 |
—— | tert-butyl 4-(isopentylcarbamoyl)piperidine-1-carboxylate | —— | C16H30N2O3 | 298.426 |
—— | 4-(methoxy-methyl-carbamoyl)-piperidine-1-carboxylic acid tert-butyl ester | 370864-67-8 | C13H24N2O4 | 272.345 |
1-BOC-4-哌啶丙酸甲酯 | tert-butyl 4-(3-methoxy-3-oxopropyl)piperidine-1-carboxylate | 162504-75-8 | C14H25NO4 | 271.357 |
—— | tert-butyl 4-(2-cyanoethyl)piperidine-1-carboxylate | 161975-20-8 | C13H22N2O2 | 238.33 |
—— | tert-butyl 4-(5-methoxy-5-oxopentyl)piperidine-1-carboxylate | 142638-88-8 | C16H29NO4 | 299.411 |
—— | tert-butyl 4-(cyclopropanecarbonyl)piperidine-1-carboxylate | 1332455-34-1 | C14H23NO3 | 253.342 |
4-(1-氨基乙基)-1-哌啶羧酸 1,1-二甲基乙酯 | tert-butyl 4-(1-aminoethyl)piperidine-1-carboxylate | 455267-29-5 | C12H24N2O2 | 228.335 |
4-(3-氧代丁酰基)哌啶-1-羧酸叔丁酯 | 4-(3-oxo-butyrl)-piperidine-1-carboxylic acid tert-butyl ester | 419571-68-9 | C14H23NO4 | 269.341 |
—— | tert-butyl 4-(isopropylcarbamoyl)piperidine-1-carboxylate | 1016716-09-8 | C14H26N2O3 | 270.372 |
—— | tert-butyl 4-((2-methoxyethyl)carbamoyl)piperidine-1-carboxylate | 757949-34-1 | C14H26N2O4 | 286.371 |
—— | tert-butyl 4-(thioformylcarbamoyl)piperidine-1-carboxylate | 1352246-28-6 | C12H20N2O3S | 272.368 |
—— | 4-(3-oxohexanoyl)-piperidine-1-carboxylic acid tert-butyl ester | 635732-43-3 | C16H27NO4 | 297.395 |
—— | tert-butyl 4-(prop-2-ynylcarbamoyl)piperidine-1-carboxylate | 1030181-52-2 | C14H22N2O3 | 266.34 |
—— | tert-butyl 4-(3-(dimethylamino)propylcarbamoyl)piperidine-1-carboxylate | —— | C16H31N3O3 | 313.44 |
—— | tert-butyl 4-((hydroxyimino)methyl)piperidine-1-carboxylate | 190446-85-6 | C11H20N2O3 | 228.291 |
1-BOC-4-甲磺酰基氧甲基哌啶 | tert-butyl 4-(((methylsulfonyl)oxy)methyl)piperidine-1-carboxylate | 161975-39-9 | C12H23NO5S | 293.384 |
叔-丁基4-(叠氮甲基)哌啶-1-甲酸基酯 | tert-butyl 4-(azidomethyl)piperidine-1-carboxylate | 325290-50-4 | C11H20N4O2 | 240.305 |
—— | tert-butyl 4-(azidocarbonyl)piperidine-1-carboxylate | 279236-54-3 | C11H18N4O3 | 254.289 |
—— | tert-butyl 4-((2-(dimethylamino)ethyl)carbamoyl)piperidine-1-carboxylate | 832716-09-3 | C15H29N3O3 | 299.414 |
叔-丁基4-(2,2-二溴乙烯基)哌啶-1-甲酸基酯 | 4-(2,2-dibromo-vinyl)-piperidine-1-carboxylic acid tert-butyl ester | 203664-61-3 | C12H19Br2NO2 | 369.096 |
—— | 4-(piperidine-1-carbonyl)-piperidine-1-carboxylic acid tert-butyl ester | 757949-38-5 | C16H28N2O3 | 296.41 |
—— | tert-butyl 4-(azetidin-1-ylcarbonyl)piperidine-1-carboxylate | 957054-78-3 | C14H24N2O3 | 268.356 |
—— | tert-butyl 4-(3-isopropoxypropyl-carbamoyl)piperidine-1-carboxylate | —— | C17H32N2O4 | 328.452 |
4-(环丙基氨基甲酰)哌啶-1-羧酸叔丁酯 | tert-butyl 4-(cyclopropylcarbamoyl)piperidine-1-carboxylate | 1016743-04-6 | C14H24N2O3 | 268.356 |
1,4-哌啶二羧酸 1-(1,1-二甲基乙基) 4-(苯基甲基)酯 | 4-benzyl 1-tert-butyl piperidine-1,4-dicarboxylate | 177990-33-9 | C18H25NO4 | 319.401 |
—— | tert-butyl 4-(pyrrolidine-1-carbonyl)piperidine-1-carboxylate | —— | C15H26N2O3 | 282.383 |
—— | tert-butyl 4-(3-(dimethylamino)acryloyl)piperidine-1-carboxylate | —— | C15H26N2O3 | 282.383 |
—— | tert-butyl (Z)-4-(3-(dimethylamino)acryloyl)piperidine-1-carboxylate | —— | C15H26N2O3 | 282.383 |
—— | tert-butyl (E)-4-(3-(dimethylamino)acryloyl)piperidine-1-carboxylate | 1799799-87-3 | C15H26N2O3 | 282.383 |
N-叔丁氧羰基-4-哌啶酮 | N-tert-butyloxycarbonylpiperidin-4-one | 79099-07-3 | C10H17NO3 | 199.25 |
—— | tert-butyl 4-((2,2,2-trifluoroethylamino)methyl)piperidine-1-carboxylate | 1357923-39-7 | C13H23F3N2O2 | 296.333 |
—— | 4-(2-methoxycarbonylacetyl)piperidine-1-carboxylic acid tert-butyl ester | 479630-02-9 | C14H23NO5 | 285.34 |
—— | tert-butyl 4-(azepane-1-carbonyl)piperidine-1-carboxylate | —— | C17H30N2O3 | 310.437 |
—— | tert-butyl 4-(3-methylpiperidine-1-carbonyl)piperidine-1-carboxylate | —— | C17H30N2O3 | 310.437 |
N-Boc-4-硫代甲酰胺 | tert-butyl 4-carbamothioylpiperidine-1-carboxylate | 214834-18-1 | C11H20N2O2S | 244.358 |
—— | tert-butyl 4-(ethanethioylcarbamoyl)piperidine-1-carboxylate | 1352246-24-2 | C13H22N2O3S | 286.395 |
1-BOC-4-哌啶甲脒 | 4-carbamimidoylpiperidine-1-carboxylic acid tertbutyl ester | 885270-23-5 | C11H21N3O2 | 227.307 |
—— | Tert-butyl 4-(3,5-dimethylpiperidine-1-carbonyl)piperidine-1-carboxylate | 287954-32-9 | C18H32N2O3 | 324.464 |
4-氯-N-Boc-哌啶 | tert-butyl 4-chloropiperidine-1-carboxylate | 154874-94-9 | C10H18ClNO2 | 219.711 |
—— | 1-t-butyloxycarbonyl-4-(nitromethylcarbonyl)-piperidine | —— | C12H20N2O5 | 272.301 |
—— | tert-butyl 4-(cyclopentylcarbamoyl)piperidine-1-carboxylate | 757949-46-5 | C16H28N2O3 | 296.41 |
—— | tert-butyl 4-(heptan-2-ylcarbamoyl)piperidine-1-carboxylate | —— | C18H34N2O3 | 326.48 |
—— | tert-butyl 4-(3-morpholinopropylcarbamoyl)piperidine-1-carboxylate | 757949-41-0 | C18H33N3O4 | 355.478 |
4-氟哌啶-n-羧酸叔丁酯 | tert-butyl 4-fluoropiperidine-1-carboxylate | 178181-55-0 | C10H18FNO2 | 203.257 |
1-Boc-4-氨基哌啶 | 1-(tert-butoxycarbonyl)-4-aminopiperidine | 87120-72-7 | C10H20N2O2 | 200.281 |
—— | Tert-butyl 4-[(2-hydroxy-4-methoxy-4-oxobutyl)carbamoyl]piperidine-1-carboxylate | 1000991-58-1 | C16H28N2O6 | 344.408 |
N-BOC-4-(2-乙氧羰基乙酰基)哌啶 | 4-(2-ethoxycarbonylacetyl)piperidine-1-carboxylic acid tert-butyl ester | 479630-08-5 | C15H25NO5 | 299.367 |
N-Boc-4-碘哌啶 | tert-butyl 4-iodopiperidine-1-carboxylate | 301673-14-3 | C10H18INO2 | 311.163 |
1-叔丁氧羰基-4-(吗啉-4-羰基)哌啶 | tert-butyl 4-(morpholine-4-carbonyl)piperidine-1-carboxylate | 757949-39-6 | C15H26N2O4 | 298.382 |
—— | tert-butyl 4-(cyclohexylcarbamoyl)piperidine-1-carboxylate | 757949-48-7 | C17H30N2O3 | 310.437 |
—— | tert-butyl 4-(4-hydroxypiperidine-1-carbonyl)piperidine-1-carboxylate | 918535-53-2 | C16H28N2O4 | 312.409 |
—— | Tert-butyl 4-(cycloheptylcarbamoyl)piperidine-1-carboxylate | 1329070-71-4 | C18H32N2O3 | 324.464 |
—— | 4-((E)-2-Methoxycarbonyl-vinyl)-piperidine-1-carboxylic acid tert-butyl ester | 194933-85-2 | C14H23NO4 | 269.341 |
1-氧代-2,8-二氮杂螺[4.5]癸烷-8-羧酸叔丁酯 | tert-butyl 1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate | 268550-48-7 | C13H22N2O3 | 254.329 |
—— | tert-butyl 4-(amino(cyclopropyl)methyl)piperidine-1-carboxylate | —— | C14H26N2O2 | 254.373 |
—— | benzyl 1-tert-butoxycarbonyl-4-methyl-4-piperidinecarboxylate | 296240-48-7 | C19H27NO4 | 333.428 |
3-氧代-2-氧代-氧杂-8-氮杂螺[4.5]癸-8-羧酸叔丁酯 | tert-butyl 3-oxo-2-oxa-8-azaspiro[4.5]decane-8-carboxylate | 203662-19-5 | C13H21NO4 | 255.314 |