化学性质
本品为无色液体,沸点在94~96℃/266Pa,折射率为1.5309,不溶于水,可溶于苯、二甲苯、氯苯等溶剂。
用途
对叔丁基溴苯是杀螨剂喹螨醚的中间体,同时也用作有机中间体。
生产方法
其制备方法是在四口瓶中加入叔丁基苯和少量铁粉,在室温和搅拌下滴加液溴。滴毕后加热至35~40℃,反应4小时,冷却至室温后搅拌过滤。滤液分别用Na₂SO₃溶液、NaOH水溶液及水洗涤,干燥后减压蒸馏得成品。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
叔丁基苯 | tert-butylbenzene | 98-06-6 | C10H14 | 134.221 |
对二叔丁基苯 | 1,4-di-tert-butylbenzene | 1012-72-2 | C14H22 | 190.329 |
4-溴苯乙酮 | para-bromoacetophenone | 99-90-1 | C8H7BrO | 199.047 |
4-叔丁基苯胺 | 4-tert-Butylaniline | 769-92-6 | C10H15N | 149.236 |
1-叔丁基-3-碘苯 | 1-tert-butyl-4-iodobenzene | 35779-04-5 | C10H13I | 260.118 |
4-叔丁基苯酚 | 4-tert-butylphenol | 98-54-4 | C10H14O | 150.221 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
叔丁基苯 | tert-butylbenzene | 98-06-6 | C10H14 | 134.221 |
1,2-二溴-4-叔丁基苯 | 1,2-dibromo-4-(tert-butyl)benzene | 6683-75-6 | C10H12Br2 | 292.013 |
—— | p-tert.-Butyl-cumol | 4132-49-4 | C13H20 | 176.302 |
对二叔丁基苯 | 1,4-di-tert-butylbenzene | 1012-72-2 | C14H22 | 190.329 |
4-叔丁基甲苯 | 4-tert-butyltoluene | 98-51-1 | C11H16 | 148.248 |
3-(4-叔丁基苯基)-1-丙烯 | 1-allyl-4-(tert-butyl)benzene | 27798-45-4 | C13H18 | 174.286 |
1-溴-2-氟-4-叔丁基苯 | 1-bromo-2-fluoro-4-tertbutylbenzene | 1369829-80-0 | C10H12BrF | 231.108 |
2-溴-5-(叔丁基)苯胺 | 2-bromo-5-(tert-butyl)aniline | 58164-14-0 | C10H14BrN | 228.132 |
4-叔丁基苯乙腈 | 4-tert-butylbenzyl cyanide | 3288-99-1 | C12H15N | 173.258 |
3-叔丁基甲苯 | m-t-butyltoluene | 1075-38-3 | C11H16 | 148.248 |
2-(4-叔丁基苯)乙醇 | 2-(4-tert-butylphenyl)ethanol | 5406-86-0 | C12H18O | 178.274 |
4-叔丁基苯胺 | 4-tert-Butylaniline | 769-92-6 | C10H15N | 149.236 |
1-叔丁基-3-碘苯 | 1-tert-butyl-4-iodobenzene | 35779-04-5 | C10H13I | 260.118 |
—— | 1-(1,1-dimethylethyl)-4-(1-methyl-2-propenyl)benzene | —— | C14H20 | 188.313 |
1-叔丁基-4-氟苯 | 1-tert-butyl-4-fluorobenzene | 701-30-4 | C10H13F | 152.212 |
对叔丁基苯甲醛 | 4-tert-Butylbenzaldehyde | 939-97-9 | C11H14O | 162.232 |
—— | 4-tert-butyl phenylselenol | 62761-13-1 | C10H14Se | 213.181 |
—— | 1-(4-tert-butylphenyl)-2-phenylethane | 56767-93-2 | C18H22 | 238.373 |
4-叔丁基苯酚 | 4-tert-butylphenol | 98-54-4 | C10H14O | 150.221 |
2-溴-5-(三氟甲基)苯甲醛 | 2-bromo-5-tert-butyl-benzaldehyde | 875664-28-1 | C11H13BrO | 241.128 |
1-溴-4-(叔丁基)-2-(氯甲基)苯 | 4-Brom-3-chlormethyl-tert.-butyl-benzol | 65276-29-1 | C11H14BrCl | 261.589 |
4-叔丁基苯硫酚 | 4-t-butylbenzenethiol | 2396-68-1 | C10H14S | 166.287 |
4-叔丁基氯化苯 | 4-(tert-butyl)chlorobenzene | 3972-56-3 | C10H13Cl | 168.666 |
4-叔丁基苯乙烯 | 4-tert-Butylstyrene | 1746-23-2 | C12H16 | 160.259 |
—— | 1-(tert-butyl)benzene-4-d | 94406-62-9 | C10H14 | 135.213 |
—— | 1-(tert-butyl)-4-isobutylbenzene | 68018-45-1 | C14H22 | 190.329 |
1-丁基-4-叔丁基苯 | 1-n-butyl-4-tert-butylbenzene | 14011-00-8 | C14H22 | 190.329 |
—— | 1-(tert-butyl)-4-(2-methoxyethyl)benzene | 1450622-47-5 | C13H20O | 192.301 |
4-叔丁基苄腈 | 4-tert-butyl benzonitrile | 4210-32-6 | C11H13N | 159.231 |
4-叔-丁基苯基乙炔 | 4-tert-Butylphenylacetylene | 772-38-3 | C12H14 | 158.243 |
—— | 2-(4-(tert-butyl)phenyl)propanenitrile | —— | C13H17N | 187.285 |
—— | 4-tert-butyl-1-sec-butylbenzene | 25027-33-2 | C14H22 | 190.329 |
1-叔丁基-4-环丙基苯 | 1-(tert-butyl)-4-cyclopropylbenzene | 53578-43-1 | C13H18 | 174.286 |
—— | 4-(3-bromopropyl)-1-(1,1-dimethylethyl)benzene | 141499-24-3 | C13H19Br | 255.198 |
—— | 1-(tert-butyl)-4-(3-methylbut-2-en-1-yl)benzene | 103826-49-9 | C15H22 | 202.34 |
4-(1,1-二甲基乙基)苯丙醛 | 3-(4-tert-butylphenyl)propionaldehyde | 18127-01-0 | C13H18O | 190.285 |
4-溴-4'-叔丁基联苯 | 4-bromo-4'-tert-butylbiphenyl | 162258-89-1 | C16H17Br | 289.215 |
—— | 1-tert-Butyl-4-(2,2-dimethylpropyl)benzol | 26110-91-8 | C15H24 | 204.356 |
This first carbonylative coupling employing a phosphorus-based nucleophile provides easy and safe access to acyl phosphonates under mild conditions.