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【结 构 式】

【分子编号】48109

【品名】tert-butyl 2-[(4-[[(E)-2-(5-chloro-2-thienyl)ethenyl]sulfonyl]-2-oxo-1-piperazinyl)methyl]-1H-pyrrolo[3,2-c]pyridine-1-carboxylate

【CA登记号】

【 分 子 式 】C23H25ClN4O5S2

【 分 子 量 】537.06016

【元素组成】C 51.44% H 4.69% Cl 6.6% N 10.43% O 14.9% S 11.94%

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:(XV)

Coupling of piperazinone (XIV) with sulfonyl chloride (V) gave rise to the sulfonamide (XV). The N-Boc group of (XV) was finally cleaved by treatment with trifluoroacetic acid to afford the title compound.

2 Myers, M.R.; Becker, M.R.; Ewing, W.R.; Spada, A.P. (Aventis Pharmaceuticals, Inc.); Substd. oxoazaheterocyclyl factor Xa inhibitors. WO 0032590; WO 0107436 .
1 Hanney, B.A.; He, W.; Poli, G.B.; Spada, A.P.; Myers, M.R.; Burns, C.J.; Pauls, H.W.; Jiang, J.Z.; Condon, S.M.; Ewing, W.R.; Becker, M.R.; Li, A.; Choi-Sledeski, Y.M.; Lau, W.F.; Davis, R.S. (Aventis Pharmaceuticals, Inc.); Substd. oxoazaheterocyclyl factor Xa inhibitors. EP 1051176; WO 9937304 .
中间体序号 中间体编号 品名 CAS号 分子式 供应商 用于合成
(V) 48101 (E)-2-(5-chloro-2-thienyl)-1-ethenesulfonyl chloride C6H4Cl2O2S2 详情 详情
(XIV) 48108 tert-butyl 2-[(2-oxo-1-piperazinyl)methyl]-1H-pyrrolo[3,2-c]pyridine-1-carboxylate C17H22N4O3 详情 详情
(XV) 48109 tert-butyl 2-[(4-[[(E)-2-(5-chloro-2-thienyl)ethenyl]sulfonyl]-2-oxo-1-piperazinyl)methyl]-1H-pyrrolo[3,2-c]pyridine-1-carboxylate C23H25ClN4O5S2 详情 详情
Extended Information