在反应瓶中加入19.7克溴己醇和5滴浓盐酸,保持温度在20℃,缓慢滴加10.2克二氢吡喃。滴完后搅拌3小时。接着加入2克碳酸氢钠,继续搅拌1小时。抽滤以除去过量的无机盐,并蒸出多余的二氢吡喃。减压蒸馏得到108℃(0.027kPa)馏分25.4克,产物为无色黏稠状液体,收率87.1%。
合成制备方法在反应瓶中加入19.7克溴己醇和5滴浓盐酸,保持温度在20℃,缓慢滴加10.2克二氢吡喃。滴完后搅拌3小时。接着加入2克碳酸氢钠,继续搅拌1小时。抽滤以除去过量的无机盐,并蒸出多余的二氢吡喃。减压蒸馏得到108℃(0.027kPa)馏分25.4克,产物为无色黏稠状液体,收率87.1%。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(己氧基)四氢-2H-吡喃 | 2-hexyloxy-tetrahydro-pyran | 1927-63-5 | C11H22O2 | 186.294 |
—— | 6-(tetrahydro-2H-pyranyloxy)hexan-1-ol | 28659-22-5 | C11H22O3 | 202.294 |
2-(6-氯己氧基)四氢-2H-吡喃 | (chloro-6' hexyloxy)-2 tetrahydropyranne | 2009-84-9 | C11H21ClO2 | 220.74 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(己氧基)四氢-2H-吡喃 | 2-hexyloxy-tetrahydro-pyran | 1927-63-5 | C11H22O2 | 186.294 |
—— | 6-(tetrahydro-2H-pyranyloxy)hexan-1-ol | 28659-22-5 | C11H22O3 | 202.294 |
—— | 2-[18-(Oxan-2-yloxy)octadecoxy]oxane | 618099-69-7 | C28H54O4 | 454.734 |
—— | 2-(Docosyloxy)oxane | 184678-19-1 | C27H54O2 | 410.725 |
—— | 6-(tetrahydropyran-2-yloxy)hexanal | 33803-62-2 | C11H20O3 | 200.278 |
—— | 6-iodohexanol, tetrahydropyranyl ether | 65785-44-6 | C11H21IO2 | 312.191 |
四氢-2-(7-辛炔基氧基)-2H-吡喃 | 1-(2-Tetrahydropyranyloxy)-7-octyne | 16695-31-1 | C13H22O2 | 210.316 |
—— | 8-methyl-1-tetrahydro-2H-pyran-2-yloxynonane | 1079163-42-0 | C15H30O2 | 242.402 |
—— | 2-(heptadec-16-en-1-yloxy)tetrahydro-2H-pyran | 1352710-65-6 | C22H42O2 | 338.574 |
—— | 6-(tetrahydropyran-2-yloxy)hex-1-ene | 77022-44-7 | C11H20O2 | 184.279 |
—— | 1-(tetrahydro-2H-pyran-2-yloxy)tetradecan-7-ol | 1352303-19-5 | C19H38O3 | 314.509 |
—— | 2-{[(10R)-10-methylhexadecyl]oxy}tetrahydro-2H-pyran | 1352710-64-5 | C22H44O2 | 340.59 |
—— | 1-tetrahydropyranyloxy-7-(Z)-dodecene | 98369-17-6 | C17H32O2 | 268.44 |
—— | (7E)-1-(tetrahydropyran-2'-yloxy)-7-dodecene | 55305-37-8 | C17H32O2 | 268.44 |
—— | 2-[(Z)-dec-7-enoxy]oxane | 177408-56-9 | C15H28O2 | 240.386 |
—— | (E)-2-(tetradec-7-en-1-yloxy)tetrahydro-2H-pyran | 55305-38-9 | C19H36O2 | 296.494 |
—— | (E)-1-(2-tetrahydropyranyloxy)-7-decene | 73881-17-1 | C15H28O2 | 240.386 |
—— | 2-((7Z)-tetradec-7-enyloxy)tetrahydropyran | 109537-09-9 | C19H36O2 | 296.494 |
2-(7-十二碳炔基氧基)四氢-2H-吡喃 | 1-tetrahydropyranyloxy-7-dodecyne | 16695-32-2 | C17H30O2 | 266.424 |
—— | 1-<(tetrahydro-2H-pyran-2-yl)oxy>-7-decyne | 172917-61-2 | C15H26O2 | 238.37 |
—— | 1-tetrahydropyranyloxy-7-tetradecyne | 37043-40-6 | C19H34O2 | 294.478 |
—— | 12-Tetrahydropyranyloxyundec-3(E)-ene | 71566-57-9 | C17H32O2 | 268.44 |
—— | 1-(2-tetrahydropyranyloxy)-9E-tetradecene | 51812-91-0 | C19H36O2 | 296.494 |
1-四氢吡喃氧基-11-(Z)-十六碳烯 | 1-tetrahydropyranyloxy-11-(Z)-hexadecene | 99159-89-4 | C21H40O2 | 324.547 |
—— | 2-(7-heptadecynyloxy)tetrahydro-2H-pyran | 56599-50-9 | C22H40O2 | 336.558 |
13-(四氢-2H-吡喃-2-氧基)-6-十三碳炔-1-醇 | 13-(tetrahydro-2H-pyran-2-yloxy)-6-tridecyn-1-ol | 1009088-35-0 | C18H32O3 | 296.45 |
—— | 7-(tetrahydro-2'H-pyran-2'-yl-oxy)-1-heptanoic acid | 65351-70-4 | C12H22O4 | 230.304 |
8-(四氢-2H-吡喃-2-氧基)-辛烷-2-酮 | 1-(tetrahydropyran-2-yl)oxy-7-oxooctane | 64841-41-4 | C13H24O3 | 228.332 |
11-(2-四氢吡喃氧基)-反-4-十一碳烯-1-醇 | 11-(2-tetrahydropyranyloxy)-trans-4-undecen-1-ol | 81036-15-9 | C16H30O3 | 270.412 |
—— | 11-<(tetrahydro-2H-pyran-2-yl)oxy>undec-4-yn-1-ol | 94141-77-2 | C16H28O3 | 268.397 |
—— | 2-[(7Z,11Z)-hexadeca-7,11-dien-1-yloxy]tetrahydro-2H-pyran | 53155-17-2 | C21H38O2 | 322.532 |
—— | (7Z,11E)-1-(2'-tetrahydropyranyloxy)hexadeca-7,11-diene | 53155-14-9 | C21H38O2 | 322.532 |
—— | (E)-9-(oxan-2-yloxy)non-2-en-1-ol | 150015-62-6 | C14H26O3 | 242.359 |
—— | 9-(Tetrahydro-2-pyranyloxy)-2-nonin-1-ol | 16697-16-8 | C14H24O3 | 240.343 |
—— | 1-(tetrahydro-2H-pyran-2-yloxy)tetradecan-7-one | 1352303-20-8 | C19H36O3 | 312.493 |
—— | 2-{[(10S)-10-methylheptadec-16-en-1-yl]oxy}tetrahydro-2H-pyran | 1352710-63-4 | C23H44O2 | 352.601 |
—— | 2-{[(10RS)-10-methylheptadec-16-en-1-yl]oxy}tetrahydro-2H-pyran | 1610613-73-4 | C23H44O2 | 352.601 |
—— | (8E,10E)-8,10-Dodecadienyl-(tetrahydro-2-pyranyl)ether | 37935-49-2 | C17H30O2 | 266.424 |
—— | 7-oxo-13-(2"-tetrahydropyranyloxy)tridecanal ethylene acetal | 255836-75-0 | C20H36O5 | 356.503 |
—— | (2Z)-6-<(3,4,5,6-tetrahydro-2H-pyran-2-yl)oxy>hex-2-enal | 137527-52-7 | C11H18O3 | 198.262 |
—— | 6-<(tetrahydropyranyl)oxy>-2-hexenal | 98076-79-0 | C11H18O3 | 198.262 |
—— | ethyl 8-(tetrahydro-2H-pyran-2-yl)oxyoctanoate | 57221-91-7 | C15H28O4 | 272.385 |
—— | 2-((R)-9,13-dimethyltetradec-12-enyloxy)tetrahydro-2H-pyran | 1411490-78-2 | C21H40O2 | 324.547 |
—— | trimethyl-(8-((tetrahydro-2H-pyran-2-yl)oxy)oct-1-yn-1-yl)silane | 94742-71-9 | C16H30O2Si | 282.498 |
—— | 1-[(tetrahydro-2H-pyran-2-yl)-oxy]-(8E)-pentadecadien-10-yne | 852920-03-7 | C20H34O2 | 306.489 |
—— | 2-(5,5-difluorotetradecyloxy)tetrahydro-2H-pyran | —— | C19H36F2O2 | 334.49 |
—— | 2-[10-(Oxan-2-yloxy)decan-4-ylamino]ethanol | 161496-76-0 | C17H35NO3 | 301.47 |
—— | 1-bromo-7,7-ethylenedioxyoctane | 66432-72-2 | C10H19BrO2 | 251.164 |
—— | Ethoxycarbonyl 7-(oxan-2-yloxy)heptanoate | 223400-51-9 | C15H26O6 | 302.368 |
—— | ethyl 3-oxo-9-(tetrahydro-2'H-pyran-2'-yl-oxy)nonanate | 223400-59-7 | C16H28O5 | 300.395 |
—— | N-[6-(tetrahydropyranyloxy)hexyl]pyrrole | 178176-47-1 | C15H25NO2 | 251.369 |