应用
3-苯基-2-丙炔-1-醇是一种有机中间体,可通过碘苯和丙-2-炔-1-醇在偶联反应中制备得到。它主要用作有机合成中间体和医药中间体,在实验室研发及化工生产过程中发挥重要作用。
制备
将8.0克(39.2毫摩尔)的碘苯溶于50毫升四氢呋喃中,然后在冰浴下加入7.93克(78.4毫摩尔)三乙胺、566毫克(0.784毫摩尔)双(三苯膦)二氯化钯(II)及519毫克(2.74毫摩尔)碘化铜(I),搅拌30分钟。随后,通过滴液漏斗加入2.20克(39.2毫摩尔)丙-2-炔-1-醇的四氢呋喃溶液10毫升,并升温至室温,继续搅拌30分钟后,使用硅胶短柱(直径64-210微米、内径1.5厘米×高25厘米)终止反应。产物用饱和氯化钠水溶液洗涤三次,再用硫酸钠干燥,浓缩后得到褐色油状物质6.29克。
最后,通过以己烷-乙酸乙酯(0-20-100%梯度洗脱)为洗脱液的硅胶柱色谱处理(289克,内径2.1厘米×长度40厘米),得到3-苯基-2-丙炔-1-醇(褐色油状物质,4.56克),收率为88%。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1-苯基-1-丙炔 | 1-Phenylprop-1-yne | 673-32-5 | C9H8 | 116.163 |
苯丙炔酸 | phenylpropyolic acid | 637-44-5 | C9H6O2 | 146.145 |
—— | 3-methoxymethoxy-1-phenylprop-1-yne | 104620-64-6 | C11H12O2 | 176.215 |
—— | 3-(allyloxy)-1-phenyl-2-propyne | 53877-58-0 | C12H12O | 172.227 |
苯丙炔醛 | 3-phenylpropiolaldehyde | 2579-22-8 | C9H6O | 130.146 |
—— | 1-bromo-3-phenylprop-2-yne | 1794-48-5 | C9H7Br | 195.059 |
—— | 3-phenylprop-2-ynyl acetate | 37559-18-5 | C11H10O2 | 174.199 |
—— | trimethyl(3-phenylprop-2-ynyloxy)silane | 906066-08-8 | C12H16OSi | 204.344 |
苯丙炔酸甲酯 | phenylpropynoic acid methyl ester | 4891-38-7 | C10H8O2 | 160.172 |
苯乙炔 | phenylacetylene | 536-74-3 | C8H6 | 102.136 |
苯丙炔酸乙酯 | Ethyl phenylpropiolate | 2216-94-6 | C11H10O2 | 174.199 |
苯丙炔醛缩二乙醛 | phenylpropargyl aldehyde diethyl acetal | 6142-95-6 | C13H16O2 | 204.269 |
—— | trimethyl phenylorthopropiolate | 108932-57-6 | C12H14O3 | 206.241 |
(碘乙炔基)苯 | 1-iodo-2-phenylethyne | 932-88-7 | C8H5I | 228.032 |
苯基溴乙炔 | 1-Bromo-2-phenylacetylene | 932-87-6 | C8H5Br | 181.032 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (3-methoxyprop-1-yn-1-yl)benzene | 22174-59-0 | C10H10O | 146.189 |
[3-(氨基氧基)-1-丙炔-1-基]苯 | O-(3-phenyl-2-propynyl)hydroxylamine | 149649-90-1 | C9H9NO | 147.177 |
1-苯基-1-丙炔 | 1-Phenylprop-1-yne | 673-32-5 | C9H8 | 116.163 |
—— | 1-phenyl-3-ethoxypropyne | 27975-60-6 | C11H12O | 160.216 |
—— | 3-phenylprop-2-yn-1-yl formate | 37559-22-1 | C10H8O2 | 160.172 |
—— | (3-(prop-2-ynyloxy)prop-1-ynyl)benzene | 53877-63-7 | C12H10O | 170.211 |
—— | 1,7-diphenyl-4-oxahepta-1,6-diyne | 13225-61-1 | C18H14O | 246.309 |
—— | 1-Vinyloxy-3-phenylpropin-(2) | 4488-38-4 | C11H10O | 158.2 |
—— | [3-(Chloromethoxy)prop-1-yn-1-yl]benzene | 90331-98-9 | C10H9ClO | 180.634 |
—— | 6-phenyl-3-oxohex-5-ynol | 99522-44-8 | C11H12O2 | 176.215 |
苯丙炔酸 | phenylpropyolic acid | 637-44-5 | C9H6O2 | 146.145 |
—— | 3-methoxymethoxy-1-phenylprop-1-yne | 104620-64-6 | C11H12O2 | 176.215 |
—— | 3-(allyloxy)-1-phenyl-2-propyne | 53877-58-0 | C12H12O | 172.227 |
—— | 2-iodoethyl 3-phenylpropynyl ether | 193091-57-5 | C11H11IO | 286.112 |
—— | (3-but-2-ynyloxyprop-1-ynyl)benzene | 914650-12-7 | C13H12O | 184.238 |
—— | 2-((3-phenylprop-2-yn-1-yl)oxy)acetaldehyde | 514791-84-5 | C11H10O2 | 174.199 |
1,3-丁二炔-1-基苯 | buta-1,3-diynylbenzene | 5701-81-5 | C10H6 | 126.158 |
—— | 2-((3-phenylprop-2-yn-1-yl)oxy)acetonitrile | —— | C11H9NO | 171.199 |
—— | (3-iodoprop-1-yn-1-yl)benzene | 73513-15-2 | C9H7I | 242.059 |
苯丙炔醛 | 3-phenylpropiolaldehyde | 2579-22-8 | C9H6O | 130.146 |
—— | 1-bromo-3-phenylprop-2-yne | 1794-48-5 | C9H7Br | 195.059 |
3-苯基丙炔腈 | 2-cyano-1-phenylacetylene | 935-02-4 | C9H5N | 127.145 |
3-苯基-2-丙炔-1-胺 | 3-phenyl-prop-2-ynylamine | 78168-74-8 | C9H9N | 131.177 |
1-苯基-3-氯-1-丙炔 | 1-chloro-3-phenyl-2-propyne | 3355-31-5 | C9H7Cl | 150.608 |
—— | 1-Phenyl-3-(tert-butoxy)-1-propyne | —— | C13H16O | 188.269 |
—— | 1-phenylpenta-1,4-diyn-3-ol | 62679-57-6 | C11H8O | 156.184 |
—— | (E,Z)-<3-(2-Butenyloxy)-1-propynyl>benzene | 178110-64-0 | C13H14O | 186.254 |
—— | 3-<(2(E)-butenyl)oxy>-1-phenyl-1-propyne | 168415-00-7 | C13H14O | 186.254 |
—— | 3-[(Z)-but-2-enoxy]prop-1-ynylbenzene | 168415-01-8 | C13H14O | 186.254 |
—— | 3-phenylprop-2-ynyl acetate | 37559-18-5 | C11H10O2 | 174.199 |
—— | (3-(pent-2-yn-1-yloxy)prop-1-yn-1-yl)benzene | 1292284-06-0 | C14H14O | 198.265 |
1,4-二苯基丁二炔 | 1,4-diphenyl-1,3-butadiyne | 886-66-8 | C16H10 | 202.255 |
—— | [3-(1-Chloroethoxy)prop-1-yn-1-yl]benzene | 90331-97-8 | C11H11ClO | 194.66 |
—— | 3-(3-Phenylprop-2-ynoxy)propanenitrile | 158746-29-3 | C12H11NO | 185.225 |
—— | 1,5-diphenylpenta-1,4-diyn-3-ol | 15814-32-1 | C17H12O | 232.282 |
—— | 1,5-Diphenyl-pentadiin-(1,4) | 6089-08-3 | C17H12 | 216.282 |
—— | (Z)-4-[(3-phenylprop-2-yn-1-yl)oxy]but-2-en-1-ol | 499794-26-2 | C13H14O2 | 202.253 |
—— | (3-((2-methoxyethoxy)methoxy)prop-1-ynyl)benzene | 1227290-74-5 | C13H16O3 | 220.268 |
—— | trimethyl(3-phenylprop-2-ynyloxy)silane | 906066-08-8 | C12H16OSi | 204.344 |
5-苯基-4-戊炔-1-醇 | 5-phenylpent-4-yn-1-ol | 24595-58-2 | C11H12O | 160.216 |
苯丙炔酸甲酯 | phenylpropynoic acid methyl ester | 4891-38-7 | C10H8O2 | 160.172 |
—— | 4-Phenyl-but-3-ynenitrile | 78705-84-7 | C10H7N | 141.172 |
—— | (3,3-difluoroprop-1-yn-1-yl)benzene | 183996-62-5 | C9H6F2 | 152.143 |
—— | 1-[(2E,4)-pentadienyloxy]-3-phenyl-2-propyne | 478176-03-3 | C14H14O | 198.265 |
1-苯基-4-戊烯-1-炔-3-醇 | 5-phenylpent-1-en-4-yn-3-ol | 40964-63-4 | C11H10O | 158.2 |
—— | (3-((2-methylallyl)oxy)prop-1-yn-1-yl)benzene | 57187-82-3 | C13H14O | 186.254 |
—— | 1-(3-((Z)-pent-2-enyloxy)prop-1-ynyl)benzene | 404578-17-2 | C14H16O | 200.28 |
己-1,5-二炔基-苯 | 1-phenyl-1,5-hexadiyne | 37124-88-2 | C12H10 | 154.211 |
—— | 4-(3'-phenylprop-2'-ynyloxy)-but-2-enal | 852923-42-3 | C13H12O2 | 200.237 |
—— | Propiolansaeurephenylpropargylester | 29577-27-3 | C12H8O2 | 184.194 |
—— | 1,6-diphenylhexa-1,5-diyne | 49769-16-6 | C18H14 | 230.309 |
—— | methyl (3-phenylprop-2-yn-1-yl) carbonate | 420121-38-6 | C11H10O3 | 190.199 |
—— | [3'-(2"-bromoallyloxy)-1'-propynyl]benzene | 153902-78-4 | C12H11BrO | 251.123 |
—— | (E)-5-phenyl-penta-2-ene-4-yne-1-ol | 17733-79-8 | C11H10O | 158.2 |
5-苯基戊-4-炔醛 | 5-phenylpent-4-ynal | 70214-59-4 | C11H10O | 158.2 |
1,6-二苯基-3-己烯-1,5-二炔 | cis-1,6-diphenyl-3-hexene-1,5-diyne | 27370-85-0 | C18H12 | 228.293 |
—— | (E)-1,6-diphenyl-3-hexen-1,5-diyne | 13305-02-7 | C18H12 | 228.293 |
—— | hex-5-en-1-yn-1-ylbenzene | 16664-52-1 | C12H12 | 156.227 |
—— | (+)-(2R)-methyl-5-phenylpent-4-yn-1-ol | 662168-58-3 | C12H14O | 174.243 |
—— | [3-(2,2-dimethoxyethoxy)prop-1-ynyl]benzene | 1254984-49-0 | C13H16O3 | 220.268 |
—— | (3-azidoprop-1-yn-1-yl)benzene | 120829-20-1 | C9H7N3 | 157.175 |
—— | bis-γ-phenylpropargyl sulfide | 13225-60-0 | C18H14S | 262.375 |
—— | methyl 2-[(3-phenylprop-2-yn-1-yl)oxy]acetate | 1443055-18-2 | C12H12O3 | 204.225 |
—— | (3-phenyl-2-propyn-1-yloxy)-3-(trimethylsilyl)prop-2-yne | 121573-69-1 | C15H18OSi | 242.393 |
—— | 3-phenyl-prop-2-ynyl 4-phenyl-but-3-yn-2-yl ether | 892118-19-3 | C19H16O | 260.335 |
—— | (E)-5-phenylpent-2-en-4-ynal | 30625-91-3 | C11H8O | 156.184 |
—— | 3-phenyl-2-propyn-1-yl methanesulfonate | 82490-61-7 | C10H10O3S | 210.254 |
4-苯基丁-3-炔酸 | 4-phenyl-3-butynoic acid | 7218-49-7 | C10H8O2 | 160.172 |
—— | 1-(4-cyanophenyl)-4-oxa-7-phenylhepta-1,6-diyne | 936916-75-5 | C19H13NO | 271.318 |
—— | (4,4-dibromobut-3-en-1-ynyl)benzene | 181214-43-7 | C10H6Br2 | 285.966 |
—— | 1-phenyl-3-benzyloxy-1-propyne | 144479-03-8 | C16H14O | 222.287 |
—— | 1-Chloro-3-(3-phenyl-prop-2-ynyloxy)-propan-2-ol | 51453-68-0 | C12H13ClO2 | 224.687 |
—— | 2-{[(3-phenylprop-2-ynyl)oxy]methyl}oxiran | 42468-63-3 | C12H12O2 | 188.226 |
—— | (S)-2-(((3-phenylprop-2-yn-1-yl)oxy)methyl)oxirane | 1313869-52-1 | C12H12O2 | 188.226 |
3-苯基丙-2-炔酰胺 | 3-phenyl-propynoic acid amide | 7223-30-5 | C9H7NO | 145.161 |
—— | 1-(3-cyclopropyl-prop-2(E)-en-1-oxy)-3-phenylprop-2-yne | 166043-88-5 | C15H16O | 212.291 |
—— | 3,3-dimethyl-4-oxa-7-phenyl-3-sila-1-hepten-6-yne | 453574-78-2 | C13H16OSi | 216.355 |
N-(3-苯基-2-丙炔-1-基)-2-丙烯-1-胺 | N-(3-phenylprop-2-yn-1-yl)prop-2-en-1-amine | 98729-78-3 | C12H13N | 171.242 |
—— | 3-phenylprop-2-yn-1-yl 3-phenylpropiolate | 13061-75-1 | C18H12O2 | 260.292 |
—— | 1-(3-(2,2-diethoxyethoxy)prop-1-ynyl)benzene | 1149618-14-3 | C15H20O3 | 248.322 |
—— | 2-Methyl-5-phenyl-4-pentyn-2-ol | 6662-56-2 | C12H14O | 174.243 |
—— | 3-phenylprop-2-ynyl 2-cyanoacetate | 1446140-96-0 | C12H9NO2 | 199.209 |
—— | 1-phenylpenta-1,4-diyn-3-one | 54668-28-9 | C11H6O | 154.168 |
—— | (E)-methyl 3-(3-phenylprop-2-ynyloxy)acrylate | 1332358-43-6 | C13H12O3 | 216.236 |
—— | 1-chloro-2-methylpropyl 3-phenylprop-2-yn-1-yl ether | 862591-77-3 | C13H15ClO | 222.715 |
1,1,1-三氯-4-苯基-3-丁炔-2-醇 | 1-trichloromethyl-3-phenyl-2-propyn-1-ol | 6181-26-6 | C10H7Cl3O | 249.524 |
—— | 2-[3-(3-phenylprop-2-ynyloxy)prop-1-ynyl]naphthalene | 1599470-51-5 | C22H16O | 296.368 |
N-异丁基-3-苯基-2-丙炔-1-胺 | N-isobutyl-3-phenyl-2-propyn-1-amine | 347406-04-6 | C13H17N | 187.285 |
—— | 1,3-diphenyl-1-propyne | 4980-70-5 | C15H12 | 192.26 |
—— | (3-phenoxyprop-1-yn-1-yl)benzene | 92496-20-3 | C15H12O | 208.26 |
—— | 1,5-diphenyl-penta-1,4-diyn-3-one | 15814-30-9 | C17H10O | 230.266 |
—— | 1-phenylnona-1,4-diyn-3-ol | 142429-49-0 | C15H16O | 212.291 |
—— | 2,2-dimethyl-5-phenylpent-4-ynal | 197963-29-4 | C13H14O | 186.254 |
—— | 3,3-diallyloxy-1-propynylbenzene | 124554-41-2 | C15H16O2 | 228.291 |
—— | phenylpropiolic aldehyde tert-butylimine | 125454-66-2 | C13H15N | 185.269 |
—— | diethyl (3-phenylprop-2-yn-1-yl) phosphate | 459126-04-6 | C13H17O4P | 268.249 |
—— | tert-butyl (3-phenylprop-2-yn-1-yl) carbonate | —— | C14H16O3 | 232.279 |
—— | (E)-4-[3-(3-phenyl-allyloxy)-prop-1-ynyl]-benzene | 54838-69-6 | C18H16O | 248.324 |
—— | (E)-6-phenylhex-3-en-5-yn-2-one | 63923-00-2 | C12H10O | 170.211 |
—— | ethyl N-(3-phenylprop-2-ynoxy)carbamate | 1287768-98-2 | C12H13NO3 | 219.24 |