Sufugolix → N-(4-(5-chloromethyl-1-(2,6-difluorobenzyl)-1,2,3,4-tetrahydro-2,4-dioxo-3-phenylthieno[2,3-d]pyrimidin-6-yl)phenyl)-N'-methoxyurea

HRID 556514노트

반응식

HRID 556514 반응식
C(N([CH2:10][C:11]1[C:19]2[C:18](=[O:20])[N:17]([C:21]3[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=3)[C:16](=[O:27])[N:15]([CH2:28][C:29]3[C:34]([F:35])=[CH:33][CH:32]=[CH:31][C:30]=3[F:36])[C:14]=2[S:13][C:12]=1[C:37]1[CH:42]=[CH:41][C:40]([NH:43][C:44]([NH:46][O:47][CH3:48])=[O:45])=[CH:39][CH:38]=1)C)C1C=CC=CC=1.[Cl:49]C([O-])=O>C1COCC1.C(=O)(O)[O-].[Na+]>[Cl:49][CH2:10][C:11]1[C:19]2[C:18](=[O:20])[N:17]([C:21]3[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=3)[C:16](=[O:27])[N:15]([CH2:28][C:29]3[C:34]([F:35])=[CH:33][CH:32]=[CH:31][C:30]=3[F:36])[C:14]=2[S:13][C:12]=1[C:37]1[CH:42]=[CH:41][C:40]([NH:43][C:44]([NH:46][O:47][CH3:48])=[O:45])=[CH:39][CH:38]=1

참가 물질

5

반응물 2

HCID 3038517SufugolixHCID 21226386Carbonochloridate

생성물 1

HCID 18324813N-(4-(5-chloromethyl-1-(2,6-difluorobenzyl)-1,2,3,4-tetrahydro-2,4-dioxo-3-phenylthieno[2,3-d]pyrimidin-6-yl)phenyl)-N'-methoxyurea

시약·촉매·용매 2

HCID 8028Tetrahydrofuran용매HCID 516892Sodium Bicarbonate용매

실험 절차

Into a solution of N-(4-(5-((benzyl(methyl)amino)methyl)-1-(2,6-difluorobenzyl)-1,2,3,4-tetrahydro-2,4-dioxo-3-phenylthieno[2,3-d]pyrimidin-6-yl)phenyl)-N′-methoxyurea (7.7 g, 11.53 mmol) in THF (200 ml) which was cooled with a dry ice-acetone bath was added α-choloroethyl chloroformate (1.7 ml, 11.64 mmol). The temperature of the mixture was elevated up to room temperature, and the mixture was stirred for 2.5 hours. The reaction mixture was diluted with saturated aqueous solution of sodium bicabonate and extracted with chloroform. The organic layer was washed with saturated aqueous solution of sodium chloride, dried over magnesium sulfate and concentrated under reduced pressure.

후처리

  1. customwas elevated up to room temperature
  2. extractionextracted with chloroform
  3. washThe organic layer was washed with saturated aqueous solution of sodium chloride
  4. dry with materialdried over magnesium sulfate
  5. concentrationconcentrated under reduced pressure

출처 및 근거

ORD 기록
ord-a167513944b74b8286d5caa800c7fa88
출처 데이터셋
uspto-grants-2011_11
특허 번호
US08058280B2

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