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【结 构 式】 
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【分子编号】26237 【品名】(4Z,7Z,10Z,13Z)-1-isocyanato-4,7,10,13-nonadecatetraene; (4Z,7Z,10Z,13Z)-4,7,10,13-nonadecatetraenyl isocyanate 【CA登记号】 |
【 分 子 式 】C20H31NO 【 分 子 量 】301.47228 【元素组成】C 79.68% H 10.36% N 4.65% O 5.31% |
合成路线1
该中间体在本合成路线中的序号：(II)Curtius rearrangement of arachidonic acid (I) in the presence of diphenyl phosphoryl azide in hot benzene gave isocyanate (II), which was coupled with methylamine to yield the title urea.
| 【1】 Aung, M.M.; Abood, M.E.; Martin, B.R.; Razdan, R.K.; Ng, E.W.; Unique analogues of anandamide: Arachidonyl ethers and carbamates and norarachidonyl carbamates and ureas. J Med Chem 1999, 42, 1975. |
| 中间体序号 | 中间体编号 | 品名 | CAS号 | 分子式 | 供应商 | 用于合成 |
|---|---|---|---|---|---|---|
| 11021 | Methanamine; Methylamine | 74-89-5 | CH5N | 详情 | 详情 | |
| (I) | 21406 | (5Z,8Z,11Z,14Z)-5,8,11,14-icosatetraenoic acid | 7771-44-0 | C20H32O2 | 详情 | 详情 |
| (II) | 26237 | (4Z,7Z,10Z,13Z)-1-isocyanato-4,7,10,13-nonadecatetraene; (4Z,7Z,10Z,13Z)-4,7,10,13-nonadecatetraenyl isocyanate | C20H31NO | 详情 | 详情 |
合成路线2
该中间体在本合成路线中的序号：(II)Curtius rearrangement of arachidonic acid (I) in the presence of diphenyl phosphoryl azide in hot benzene gave isocyanate (II), which was coupled with 2-fluoroethylamine (III) to yield the title urea.
| 【1】 Aung, M.M.; Abood, M.E.; Martin, B.R.; Razdan, R.K.; Ng, E.W.; Unique analogues of anandamide: Arachidonyl ethers and carbamates and norarachidonyl carbamates and ureas. J Med Chem 1999, 42, 1975. |
| 中间体序号 | 中间体编号 | 品名 | CAS号 | 分子式 | 供应商 | 用于合成 |
|---|---|---|---|---|---|---|
| (I) | 21406 | (5Z,8Z,11Z,14Z)-5,8,11,14-icosatetraenoic acid | 7771-44-0 | C20H32O2 | 详情 | 详情 |
| (II) | 26237 | (4Z,7Z,10Z,13Z)-1-isocyanato-4,7,10,13-nonadecatetraene; (4Z,7Z,10Z,13Z)-4,7,10,13-nonadecatetraenyl isocyanate | C20H31NO | 详情 | 详情 | |
| (III) | 26238 | 3-fluoro-1-propanamine; 3-fluoropropylamine | C3H8FN | 详情 | 详情 |
合成路线3
该中间体在本合成路线中的序号：(II)Curtius rearrangement of arachidonic acid (I) in the presence of diphenyl phosphoryl azide in hot benzene gave isocyanate (II), which was coupled with ethanolamine (III) to yield the title urea.
| 【1】 Aung, M.M.; Abood, M.E.; Martin, B.R.; Razdan, R.K.; Ng, E.W.; Unique analogues of anandamide: Arachidonyl ethers and carbamates and norarachidonyl carbamates and ureas. J Med Chem 1999, 42, 1975. |
| 中间体序号 | 中间体编号 | 品名 | CAS号 | 分子式 | 供应商 | 用于合成 |
|---|---|---|---|---|---|---|
| (I) | 21406 | (5Z,8Z,11Z,14Z)-5,8,11,14-icosatetraenoic acid | 7771-44-0 | C20H32O2 | 详情 | 详情 |
| (II) | 26237 | (4Z,7Z,10Z,13Z)-1-isocyanato-4,7,10,13-nonadecatetraene; (4Z,7Z,10Z,13Z)-4,7,10,13-nonadecatetraenyl isocyanate | C20H31NO | 详情 | 详情 | |
| (III) | 18522 | 3-amino-1-propanol | 156-87-6 | C3H9NO | 详情 | 详情 |