用途 肉桂酸溴可用作医药中间体。
化学性质 肉桂酸溴呈针状晶体。熔点在31-32℃之间,沸点为130℃(1.33kPa),也可在较低压力下于106-108℃(0.53kPa)挥发。
生产方法 肉桂醇通过溴化反应得到肉桂酸溴。具体步骤如下:在干燥的反应锅中加入肉桂醇、吡啶和汽油,搅拌下滴加三溴化磷,并保持温度在20℃左右。之后升温至60-70℃,保温2小时。冷却至30℃以下后,滴加适量冰水以分层分离产物。将有机相用清水及5%碳酸氢钠溶液各洗涤一次,再用水洗至中性,去除溶剂汽油和吡啶,最终得到肉桂基溴,收率为95.3%。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
肉桂基溴 | cinnamyl bromide | 4392-24-9 | C9H9Br | 197.074 |
—— | (Z)-cinnamyl bromide | —— | C9H9Br | 197.074 |
1-丙烯基苯 | 1-phenylpropene | 637-50-3 | C9H10 | 118.178 |
反式肉桂醛 | (E)-3-phenylpropenal | 14371-10-9 | C9H8O | 132.162 |
肉桂醛 | 3-phenyl-propenal | 104-55-2 | C9H8O | 132.162 |
肉桂醇 | 3-Phenylpropenol | 104-54-1 | C9H10O | 134.178 |
3-苯基丙-2-烯-1-醇 | (2E)-3-phenyl-2-propen-1-ol | 4407-36-7 | C9H10O | 134.178 |
—— | N,N-dimethylcinnamylamine | 33962-90-2 | C11H15N | 161.247 |
肉桂酸 | (E)-3-phenylacrylic acid | 140-10-3 | C9H8O2 | 148.161 |
—— | 1-((E)-3-(methoxymethoxy)prop-1-enyl)benzene | 91970-13-7 | C11H14O2 | 178.231 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (Z)-cinnamyl bromide | —— | C9H9Br | 197.074 |
甲基苯乙烯 | 1-propenylbenzene | 873-66-5 | C9H10 | 118.178 |
1-丙烯基苯 | 1-phenylpropene | 637-50-3 | C9H10 | 118.178 |
1-苯-1,3-丁二烯 | (E)-1-Phenyl-1,3-butadiene | 16939-57-4 | C10H10 | 130.189 |
反式-1-苯基-1-丁烯 | (E)-1-phenyl-1-butene | 1005-64-7 | C10H12 | 132.205 |
肉桂基胺 | (E)-cinnamylamine | 4360-51-4 | C9H11N | 133.193 |
—— | 1-phenylbut-1-ene | 824-90-8 | C10H12 | 132.205 |
—— | trans-cinnamyl iodide | 82859-39-0 | C9H9I | 244.075 |
—— | cinnamylamine | 4360-51-4 | C9H11N | 133.193 |
反式肉桂醛 | (E)-3-phenylpropenal | 14371-10-9 | C9H8O | 132.162 |
肉桂醛 | 3-phenyl-propenal | 104-55-2 | C9H8O | 132.162 |
肉桂醇 | 3-Phenylpropenol | 104-54-1 | C9H10O | 134.178 |
3-苯基丙-2-烯-1-醇 | (2E)-3-phenyl-2-propen-1-ol | 4407-36-7 | C9H10O | 134.178 |
肉桂酰氟 | [(1E)-3-fluoroprop-1-en-1-yl]benzene | 117969-61-6 | C9H9F | 136.169 |
—— | cinnamyl fluoride | 70353-93-4 | C9H9F | 136.169 |
—— | 3-phenyl-prop-2-ene-1-thiol | 95351-73-8 | C9H10S | 150.244 |
—— | 1-phenylbut-1-en-3-yne | 5622-76-4 | C10H8 | 128.174 |
—— | (1E)-1,4-pentadienylbenzene | 55666-17-6 | C11H12 | 144.216 |
—— | 1-phenyl-1,4-pentadiene | —— | C11H12 | 144.216 |
1,4-二苯基-1,3丁二烯 | 1,4-Diphenyl-1E,3E-butadiene | 538-81-8 | C16H14 | 206.287 |
—— | (3E)-1,4-diphenyl-1,3-butadiene | 72777-78-7 | C16H14 | 206.287 |
1,5-二苯基-1,4-戊二烯 | (1E,4Z)-1,5-diphenyl-1,4-pentadiene | 26057-47-6 | C17H16 | 220.314 |
1,5-二苯基-1,4-戊二烯 | (E,E)-1,5-diphenyl-1,4-pentadiene | 26057-47-6 | C17H16 | 220.314 |
1,5-二苯基-1,4-戊二烯 | 1,5-diphenyl-1,4-pentadiene | 52267-15-9 | C17H16 | 220.314 |
—— | 1-pentenylbenzene | 826-18-6 | C11H14 | 146.232 |
1-吗啉代-3-哌嗪-1-基-丙烷-1-酮 | (E)-1-phenyl-1-pentene | 52181-77-8 | C11H14 | 146.232 |
—— | (E)-(3-methoxyprop-1-en-1-yl)benzene | 22688-03-5 | C10H12O | 148.205 |
(3-甲氧基-1-丙烯基)苯 | 3-methoxy-1-phenylpropene | 16277-67-1 | C10H12O | 148.205 |
N-甲基肉桂基胺 | (E)-N-methylcinnamylamine | 83554-67-0 | C10H13N | 147.22 |
—— | [(1E,3E)-4-chlorobuta-1,3-dien-1-yl]benzene | 18685-02-4 | C10H9Cl | 164.634 |
—— | N-methylcinnamylamine | 60960-88-5 | C10H13N | 147.22 |
—— | [(1E,3Z)-4-chlorobuta-1,3-dien-1-yl]benzene | —— | C10H9Cl | 164.634 |
(E)-4-苯基-3-丁烯腈 | (E)-4-phenyl-3-butenenitrile | 20068-10-4 | C10H9N | 143.188 |
—— | N-(E)-cinnamyl-hydroxylamine | 113038-82-7 | C9H11NO | 149.192 |
—— | (E)-pent-1-en-4-yn-1-ylbenzene | 69225-80-5 | C11H10 | 142.2 |
—— | (E)-1-phenyl-1,5-hexadiene | 56644-04-3 | C12H14 | 158.243 |
—— | E-(3-phenylallyl) methyl sulfide | 59117-56-5 | C10H12S | 164.271 |
肉桂醛肟 | cinnamaldoxime | 13372-81-1 | C9H9NO | 147.177 |
—— | 1-phenyl-1,5-hexadiene | 1009-81-0 | C12H14 | 158.243 |
—— | (1E,5E)-1,6-diphenyl-1,5-hexadiene | 58463-02-8 | C18H18 | 234.341 |
—— | 1,6-diphenyl-hexa-1,5-diene | 4439-45-6 | C18H18 | 234.341 |
—— | 1,1-dibromo-4-phenyl-1,3-butadiene | 90766-67-9 | C10H8Br2 | 287.982 |
—— | 1-phenylhex-1-ene | 829-99-2 | C12H16 | 160.259 |
—— | (E)-1-phenyl-1-hexene | 6111-82-6 | C12H16 | 160.259 |
—— | (E)-(3-ethoxy-1-propen-1-yl)benzene | —— | C11H14O | 162.232 |
—— | cinnamyl ethyl ether | 1476-07-9 | C11H14O | 162.232 |
—— | Cinnamylethylamin | 156697-76-6 | C11H15N | 161.247 |
—— | 1,1-dichloro-4-phenyl-1,3-butadiene | 56772-77-1 | C10H8Cl2 | 199.08 |
—— | (E)-(4-methylpent-1-en-1-yl)benzene | 75437-07-9 | C12H16 | 160.259 |
—— | ((1E,1'E)-oxybis(prop-1-ene-3,1-diyl))dibenzene | 144759-86-4 | C18H18O | 250.34 |
—— | dicinnamyl ether | —— | C18H18O | 250.34 |
—— | (E)-dicinnamylamine | 1356494-00-2 | C18H19N | 249.356 |
(2E)-N-烯丙基-3-苯基-2-丙烯-1-胺 | N-(3-phenylallyl)-allylamine | 86386-72-3 | C12H15N | 173.258 |
—— | (E)-N,N-dimethyl-3-phenylprop-2-en-1-amine | 42817-44-7 | C11H15N | 161.247 |
—— | hepta-1,6-dien-1-ylbenzene | 202329-50-8 | C13H16 | 172.27 |
—— | (E)-hepta-1,6-dien-1-ylbenzene | 159531-47-2 | C13H16 | 172.27 |
—— | N,N-dimethylcinnamylamine | 33962-90-2 | C11H15N | 161.247 |
—— | (Z)-N,N-dimethyl-3-phenylprop-2-en-1-amine | 75712-94-6 | C11H15N | 161.247 |
肉桂基(乙基)硫烷 | Cinnamyl Ethyl Sulfide | 59277-53-1 | C11H14S | 178.298 |
—— | (E)-cinnamyl azide | —— | C9H9N3 | 159.191 |
—— | (3-azidoprop-1-en-1-yl)benzene | 57294-86-7 | C9H9N3 | 159.191 |
—— | 1-phenylhept-1-ene | —— | C13H18 | 174.286 |
—— | (E)-1-heptenylbenzene | 10201-58-8 | C13H18 | 174.286 |
反式-5-苯基-4-戊烯醛 | (E)-5-phenylpent-4-enal | 36884-75-0 | C11H12O | 160.216 |
甲酸桂酯 | cinnamyl formate | 104-65-4 | C10H10O2 | 162.188 |
—— | (E)-(4,4-difluorobut-1-en-1-yl)benzene | —— | C10H10F2 | 168.186 |
—— | 1-methyl-4-((1E,4E)-5-phenylpenta-1,4-dien-1-yl)benzene | —— | C18H18 | 234.341 |
—— | (E)-trimethyl(3-phenylallyl)silane | 40595-34-4 | C12H18Si | 190.36 |
—— | (Z)-Cinnamyltrimethylsilane | 40595-35-5 | C12H18Si | 190.36 |
—— | (E)-(3-thiocyanatoprop-1-en-1-yl)benzene | 74394-96-0 | C10H9NS | 175.254 |
—— | (E)-3-phenyl-2-propenyltrimethylstannane | 63522-99-6 | C12H18Sn | 280.985 |
—— | (E)-(5-methylhex-1-en-1-yl)benzene | 200496-48-6 | C13H18 | 174.286 |
—— | 5-methyl-1-phenyl-1-hexene | —— | C13H18 | 174.286 |
—— | (E)-2-(3-phenylprop-2-enyloxy)ethan-1-ol | 99522-43-7 | C11H14O2 | 178.231 |
—— | di-(E)-cinnamyl sulfide | 41946-75-2 | C18H18S | 266.407 |
—— | ((E)-3-isothiocyanatoprop-1-enyl)benzene | 474055-66-8 | C10H9NS | 175.254 |
—— | (E)-(4,4-dimethylpent-1-en-1-yl)benzene | 63238-62-0 | C13H18 | 174.286 |
—— | 3-phenylallyl isothiocyanate | 65788-85-4 | C10H9NS | 175.254 |
—— | (E)-(3-isopropoxyprop-1-en-1-yl)benzene | 14289-95-3 | C12H16O | 176.258 |
—— | (E)-non-1-en-1-ylbenzene | 42036-73-7 | C15H22 | 202.34 |
—— | (E)-1-phenyl-1-decene | 62839-71-8 | C16H24 | 216.367 |
肉桂酸 | (E)-3-phenylacrylic acid | 140-10-3 | C9H8O2 | 148.161 |
—— | (E)-6-phenylhex-5-enenitrile | 16424-52-5 | C12H13N | 171.242 |
—— | (E)-(3-phenylprop-2-enyloxy)acetaldehyde | 321903-34-8 | C11H12O2 | 176.215 |
—— | [3-(2-iodoethoxy)propenyl]benzene | 137258-14-1 | C11H13IO | 288.128 |
—— | (E)-(3-(prop-2-yn-1-yloxy)prop-1-en-1-yl)benzene | —— | C12H12O | 172.227 |
—— | 4-methyl-1-phenyl-1,5-hexadiene | 76524-56-6 | C13H16 | 172.27 |
—— | (E)-6-methyl-1-phenylhepta-1,5-diene | —— | C14H18 | 186.297 |
—— | (±)-5-phenylpent-4-en-2-ol | 40596-19-8 | C11H14O | 162.232 |
—— | (1E,4E)-nona-1,4-diene-1-ylbenzene | 73062-33-6 | C15H20 | 200.324 |
—— | 4-methyl-1-phenylhex-1-ene | 139377-71-2 | C13H18 | 174.286 |
—— | (E)-(4,4,4-trifluorobut-1-en-1-yl)benzene | 60375-88-4 | C10H9F3 | 186.177 |
—— | 1,1,1-trifluoro-4-phenylbut-3-ene | 17531-34-9 | C10H9F3 | 186.177 |
5-苯基-4-戊烯-2-酮 | (E)-5-phenylpent-4-en-2-one | 42762-56-1 | C11H12O | 160.216 |
反-苯乙烯乙酸 | (E)-styrylacetic acid | 1914-58-5 | C10H10O2 | 162.188 |
4-苯基-3-丁烯酸 | styrylacetic acid | 2243-53-0 | C10H10O2 | 162.188 |
—— | (E)-(4,4,4-trichloro-but-1-enyl)-benzene | 370598-07-5 | C10H9Cl3 | 235.54 |
—— | (E,Z)-(4,4,4-trichloro-but-1-enyl)-benzene | 115560-82-2 | C10H9Cl3 | 235.54 |
—— | (1E)-1,3-diphenylpropene | 3412-44-0 | C15H14 | 194.276 |
—— | cis-1,3-diphenylpropene | 5209-18-7 | C15H14 | 194.276 |