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【结 构 式】

【分子编号】27008

【品名】2,2-difluoro-2-(4-isobutylphenyl)acetic acid

【CA登记号】

【 分 子 式 】C12H14F2O2

【 分 子 量 】228.2387664

【元素组成】C 63.15% H 6.18% F 16.65% O 14.02%

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:(I)

The reaction of 2,2-difluoro-2-(4-isobutylphenyl)acetic acid (I) with oxalyl chloride in dichloromethane gives the corresponding acyl chloride (II), which is then treated with 6-methyl-2,4-bis(methylsulfanyl)pyridine-3-amine (III) and 4-(dimethylamino)pyridine (DMAP) in the same solvent.

1 Ko, S.S.; Wilde, R.G.; DeLucca, I.; Li, H.-Y.; Kezar, H.S. III; Boswell, G.A.; Srivastava, A.S. (DuPont Pharmaceuticals Co.); Amides for the treatment of atherosclerosis. US 5583147 .
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) 27008 2,2-difluoro-2-(4-isobutylphenyl)acetic acid C12H14F2O2 详情 详情
(II) 27009 2,2-difluoro-2-(4-isobutylphenyl)acetyl chloride C12H13ClF2O 详情 详情
(III) 22239 6-methyl-2,4-bis(methylsulfanyl)-3-pyridinylamine; 6-methyl-2,4-bis(methylsulfanyl)-3-pyridinamine C8H12N2S2 详情 详情
Extended Information