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【结 构 式】

【分子编号】66903

【品名】dimethyl 2-((2E,4E,7E)-6-oxo-8-(2,6,6-trimethylcyclohex-1-en-1-yl)octa-2,4,7-trien-2-yl)malonate

【CA登记号】 

【 分 子 式 】C22H30O5

【 分 子 量 】374.4772

【元素组成】C 70.56% H 8.07% O 21.36%

与该中间体有关的原料药合成路线共 1 条

合成路线1

该中间体在本合成路线中的序号:(IV)

 

1 Cartier D, Valla A, Le Guillou R, et al. 2003. New, regiaselective, one-pot synthesis of (all-E) -retinoic acid and analogues from enaminodiester synthons. Eur J Org Chem, (12). 2250~2253
2 Cartier D, Valla A, Labia R, et al. 2003. A new one-pot synthesis of all E-retinoic acid via a new enamin odiester synthon. Tetrahedrcm Lett, 44 (31): 5789~5790
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) 49671 dimethyl 2-(1-methylethylidene)malonate 22035-53-6 C8H12O4 详情 详情
(V) 66904 dimethyl 2-((2E,4E,6E,8Z)-6-methyl-8-(2,6,6-trimethylcyclohex-2-en-1-ylidene)octa-2,4,6-trien-2-yl)malonate   C23H32O4 详情 详情
(II) 66902 (E)-dimethyl 2-(4-(dimethylamino)but-3-en-2-ylidene)malonate   C11H17NO4 详情 详情
(III) 39584 (E)-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one 14901-07-6 C13H20O 详情 详情
(IV) 66903 dimethyl 2-((2E,4E,7E)-6-oxo-8-(2,6,6-trimethylcyclohex-1-en-1-yl)octa-2,4,7-trien-2-yl)malonate   C22H30O5 详情 详情
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