应用
对硝基苄胺可用作医药合成中间体和有机合成中间体,在实验室研发及有机合成过程中广泛使用。
制备
对硝基苄胺的制备方法如下:在1升四口瓶中加入155克氯代季铵盐、150克水、320克甲醇以及300克浓盐酸(36%),缓慢升温至约62度(有少许回流)后保温2.5小时。随后蒸去二甲氧基甲烷和甲醇,用冷水冷却至室温,再加入200毫升乙酸乙酯。在冰浴下进行中和反应,使用30%的液碱调节pH值至大于10。静置分层后,水层用乙酸乙酯萃取两次,合并萃取液并用无水硫酸钠干燥,过滤后蒸去乙酸乙酯,最终得到70克(92%,以对硝基氯苄计)对硝基苄胺,气相色谱分析其含量约为98%。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-硝基甲苯 | 1-methyl-4-nitrobenzene | 99-99-0 | C7H7NO2 | 137.138 |
苯,1-(叠氮甲基)-4-硝基- | p-nitrobenzyl azide | 17271-88-4 | C7H6N4O2 | 178.15 |
—— | 4-nitrobenzyl isocyanate | 63289-53-2 | C8H6N2O3 | 178.147 |
对硝基苯甲酰胺 | 4-nitrobenzamide | 619-80-7 | C7H6N2O3 | 166.136 |
—— | 4-nitrosobenzylamine | —— | C7H8N2O | 136.153 |
—— | 4-hydroxylaminobenzylamine | —— | C7H10N2O | 138.169 |
对硝基苯甲腈 | 4-nitrobenzonitrile | 619-72-7 | C7H4N2O2 | 148.121 |
4-硝基苄基碘化物 | 4-nitrobenzyl iodide | 3145-86-6 | C7H6INO2 | 263.035 |
1-(氯甲基)-4-硝基苯 | 4-nitrobenzyl chloride | 100-14-1 | C7H6ClNO2 | 171.583 |
对硝基溴化苄 | 1-bromomethyl-4-nitro-benzene | 100-11-8 | C7H6BrNO2 | 216.034 |
对硝基苯甲醛 | 4-nitrobenzaldehdye | 555-16-8 | C7H5NO3 | 151.122 |
对硝基苯甲醇 | 4-Nitrobenzyl alcohol | 619-73-8 | C7H7NO3 | 153.137 |
—— | methyl 4-nitrobenzylcarbamate | 873990-16-0 | C9H10N2O4 | 210.189 |
4-硝基苯甲醛肟 | 4-nitrobenzaldoxime | 1129-37-9 | C7H6N2O3 | 166.136 |
—— | (4-nitro-benzylamino)-methanesulfonic acid | —— | C8H10N2O5S | 246.244 |
—— | (E/Z)-4-nitrobenzaldehyde O-methyl oxime | 33499-32-0 | C8H8N2O3 | 180.163 |
4-氨基苄胺 | (4-aminomethyl)aniline | 4403-71-8 | C7H10N2 | 122.17 |
对硝基苄基甲磺酸酯 | 4-nitrobenzyl methanesulfonate | 39628-94-9 | C8H9NO5S | 231.229 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | N-methyl-4-nitrobenzylamine | 19499-60-6 | C8H10N2O2 | 166.18 |
(4-硝基苄基)肼 | p-Nitro-benzylhydrazin | 51421-21-7 | C7H9N3O2 | 167.167 |
N-(4-硝基苄基)-甲酰胺 | N-(4-nitrobenzyl)formamide | 132387-93-0 | C8H8N2O3 | 180.163 |
N,N-二甲基-4-硝基苄胺 | 4-(N,N-dimethylaminomethyl)nitrobenzene | 15184-96-0 | C9H12N2O2 | 180.206 |
4-硝基甲苯 | 1-methyl-4-nitrobenzene | 99-99-0 | C7H7NO2 | 137.138 |
苯,1-(叠氮甲基)-4-硝基- | p-nitrobenzyl azide | 17271-88-4 | C7H6N4O2 | 178.15 |
—— | bis(4-nitrobenzyl)amine | 215667-43-9 | C14H13N3O4 | 287.275 |
—— | benzyl(4-nitrobenzyl)amine | 14429-16-4 | C14H14N2O2 | 242.277 |
—— | 4-nitrobenzyl isocyanate | 63289-53-2 | C8H6N2O3 | 178.147 |
4-硝基苯基甲基异硫氰酸酯 | 1-(isothiocyanatomethyl)-4-nitrobenzene | 3694-47-1 | C8H6N2O2S | 194.214 |
—— | N-(4-nitrobenzyl)prop-2-en-1-amine | 104245-84-3 | C10H12N2O2 | 192.217 |
对硝基苯甲酰胺 | 4-nitrobenzamide | 619-80-7 | C7H6N2O3 | 166.136 |
—— | (4-nitro-benzyl)-urea | 18740-35-7 | C8H9N3O3 | 195.178 |
—— | N-(4-nitrophenylmethyl)thiourea | 59554-33-5 | C8H9N3O2S | 211.244 |
—— | 4-Nitrobenzyl homoallylamine | 1343858-78-5 | C11H14N2O2 | 206.244 |
N-[(4-硝基苯基)甲基]乙酰胺 | N-(4-nitrobenzyl)acetamide | 56222-10-7 | C9H10N2O3 | 194.19 |
—— | N,N-dibenzyl-1-(4-nitrophenyl)methanamine | —— | C21H20N2O2 | 332.402 |
(4-硝基苯基)甲亚胺 | 4-nitrobenzaldehyde | 67490-46-4 | C7H6N2O2 | 150.137 |
对硝基苯甲腈 | 4-nitrobenzonitrile | 619-72-7 | C7H4N2O2 | 148.121 |
—— | N-(4-nitro)benzyl-N'-hydroxyguanidine | 209673-06-3 | C8H10N4O3 | 210.192 |
—— | 4-n | —— | C14H12N2O2 | 240.261 |
—— | 1-methyl-3-(4-nitrobenzyl)thiourea | 1400799-53-2 | C9H11N3O2S | 225.271 |
对硝基溴化苄 | 1-bromomethyl-4-nitro-benzene | 100-11-8 | C7H6BrNO2 | 216.034 |
2-[(4-硝基苯基)甲基氨基]乙酸 | N-<4-Nitro-benzyl>-glycin | 1727-14-6 | C9H10N2O4 | 210.189 |
对硝基苯甲醛 | 4-nitrobenzaldehdye | 555-16-8 | C7H5NO3 | 151.122 |
—— | N,N′-bis(4-nitrobenzyl)urea | 93734-90-8 | C15H14N4O5 | 330.3 |
—— | methyl 4-nitrobenzylcarbamate | 873990-16-0 | C9H10N2O4 | 210.189 |
—— | methyl N-(4-nitrobenzyl)dithiocarbamate | 134402-53-2 | C9H10N2O2S2 | 242.323 |
—— | 4-nitrobenzaldehyde oxime | 1129-37-9 | C7H6N2O3 | 166.136 |
4-硝基苯甲醛肟 | 4-nitrobenzaldoxime | 1129-37-9 | C7H6N2O3 | 166.136 |
—— | 2-chloro-N-(4-nitrobenzyl)acetamide | 38426-11-8 | C9H9ClN2O3 | 228.635 |
—— | N-(4-nitrobenzyl)bromoacetamide | 191403-41-5 | C9H9BrN2O3 | 273.086 |
—— | N-[(4-nitrophenyl)methyl]methanesulphonamide | 81880-94-6 | C8H10N2O4S | 230.244 |
N-苄基-1-(4-硝基苯基)甲亚胺 | N-(4-nitrobenzylidene)-1-phenylmethanamine | 14428-97-8 | C14H12N2O2 | 240.261 |
—— | N-(4-nitrobenzyl)-dipropyl amine | 244055-07-0 | C13H20N2O2 | 236.314 |
硝基二苯基甲烷 | 4-benzyl-1-nitrobenzene | 1817-77-2 | C13H11NO2 | 213.236 |
1-[(4-硝基苯基)甲基]吡咯烷 | 1-(4-nitro-benzyl)-pyrrolidine | 133851-67-9 | C11H14N2O2 | 206.244 |
N-[(4-硝基苯基)甲基]苯甲酰胺 | N-(4-nitrobenzyl)benzamide | 34907-24-9 | C14H12N2O3 | 256.261 |
—— | (4-nitro-benzyl)-pyrimidin-2-yl-amine | 16341-77-8 | C11H10N4O2 | 230.226 |
—— | N-(4-nitro-benzyl)-thiobenzamide | 65159-48-0 | C14H12N2O2S | 272.327 |
—— | N-(4-nitrobenzyl)-4-bromoaniline | 355814-56-1 | C13H11BrN2O2 | 307.147 |
1-(4-硝基苄基)哌啶 | 1-(4-nitrobenzyl)piperidine | 59507-44-7 | C12H16N2O2 | 220.271 |
—— | N-(4-nitrobenzyl)ethanesulfonamide | 1224932-62-0 | C9H12N2O4S | 244.271 |
—— | N-(4-nitrobenzyl)ethylenesulfonamide | 533938-05-5 | C9H10N2O4S | 242.255 |
—— | 4-Nitro-benzoesaeure-<4-nitro-benzylamid> | 92164-89-1 | C14H11N3O5 | 301.258 |
—— | 4-[N-(tetrahydropyran-4-yl)aminomethyl]-nitrobenzene | 874888-66-1 | C12H16N2O3 | 236.271 |
—— | 2-(4-nitrobenzyl)isoindoline | —— | C15H14N2O2 | 254.288 |
N-BOC-4-硝基苄胺 | tert-butyl 4-nitrobenzylcarbamate | 94838-58-1 | C12H16N2O4 | 252.27 |
—— | 4-(4-nitrophenyl)butan-2-amine | —— | C10H14N2O2 | 194.233 |
对硝基苯甲酸 | 4-nitro-benzoic acid | 62-23-7 | C7H5NO4 | 167.121 |
(4-硝基苄基亚基)苯胺 | p-nitrobenzylideneaniline | 785-80-8 | C13H10N2O2 | 226.235 |
4-(4-硝基苯基)-2-丁酮 | 4-(4-nitrophenyl)butan-2-one | 30780-19-9 | C10H11NO3 | 193.202 |
4-氨基苄胺 | (4-aminomethyl)aniline | 4403-71-8 | C7H10N2 | 122.17 |
2-[(4-硝基苯基)甲基氨基]丙二酰胺 | 2-(4-nitrobenzyl)aminopropanediamide | 93512-83-5 | C10H12N4O4 | 252.23 |
N-乙酰基-4-硝基苯甲酰胺 | N-acetyl-4-nitrobenzamide | 51769-82-5 | C9H8N2O4 | 208.174 |
—— | 1-(2-Hydroxy-ethyl)-1-methyl-3-(4-nitro-benzyl)-thiourea | 61290-81-1 | C11H15N3O3S | 269.324 |
1,1-二氰基-2-(-p-硝基苯基)-乙烯 | 4-Nitrobenzylidenemalononitrile | 2700-23-4 | C10H5N3O2 | 199.169 |
—— | 1-[(4-Tert-butylphenyl)methyl]-3-[(4-nitrophenyl)methyl]thiourea | 676463-08-4 | C19H23N3O2S | 357.477 |
乙酸对硝基苯甲酯 | 4-nitrobenzyl acetate | 619-90-9 | C9H9NO4 | 195.175 |
—— | N-(4-nitrobenzyl)-N-nitrosoacetamide | 183156-73-2 | C9H9N3O4 | 223.188 |
—— | N-[(4-nitrophenyl)methyl]tetrahydro-N-methyl-2H-pyran-4-amine | 229007-08-3 | C13H18N2O3 | 250.298 |
—— | 2-(dimethylamino)-N-(4-nitrobenzyl)ethanesulfonamide | 1496553-90-2 | C11H17N3O4S | 287.34 |
1-[(4-硝基苯基)甲基]吡咯 | 1-(4-nitrobenzyl)-1H-pyrrole | 107484-31-1 | C11H10N2O2 | 202.213 |
(2E)-3-(4-硝基苯基)-2-丙烯酸乙酯 | ethyl (E)-3-(4-nitrophenyl)-2-propenoate | 24393-61-1 | C11H11NO4 | 221.213 |