Potassium Hydroxide → potassium (1S,4R)-4-hydroxy-2,2-dimethyl-4-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]cyclohexanecarboxylate

HRID 410557노트

반응식

HRID 410557 반응식
[OH:1][C@:2]1([C:13]2[S:14][C:15]([C:18]3[CH:23]=[C:22]([NH:24][C:25]4[N:30]=[C:29]([C:31]([F:34])([F:33])[F:32])[CH:28]=[CH:27][N:26]=4)[CH:21]=[C:20]([CH3:35])[CH:19]=3)=[CH:16][N:17]=2)[CH2:7][CH2:6][C@H:5]([C:8]([OH:10])=[O:9])[C:4]([CH3:12])([CH3:11])[CH2:3]1.[OH-].[K+:37]>C(#N)C.O>[OH:1][C@:2]1([C:13]2[S:14][C:15]([C:18]3[CH:23]=[C:22]([NH:24][C:25]4[N:30]=[C:29]([C:31]([F:33])([F:34])[F:32])[CH:28]=[CH:27][N:26]=4)[CH:21]=[C:20]([CH3:35])[CH:19]=3)=[CH:16][N:17]=2)[CH2:7][CH2:6][C@H:5]([C:8]([O-:10])=[O:9])[C:4]([CH3:11])([CH3:12])[CH2:3]1.[K+:37]

참가 물질

5

반응물 2

HCID 14797Potassium HydroxideHCID 53251506(1S,4R)-4-hydroxy-2,2-dimethyl-4-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]cyclohexanecarboxylic acid

생성물 1

HCID 67430991potassium (1S,4R)-4-hydroxy-2,2-dimethyl-4-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]cyclohexanecarboxylate

시약·촉매·용매 2

HCID 962Water용매2회HCID 6342Acetonitrile용매

반응 조건

온도
35 °C

실험 절차

(1S,4R)-4-hydroxy-2,2-dimethyl-4-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]cyclohexanecarboxylic acid (9.8 mg, 0.019 mmol) was dissolved in acetonitrile (20 μL) and water (20 μL). Potassium hydroxide (19 μL, 0.019 mmol) was added, and the mixture was heated to 35° C. for 10 min. The mixture was allowed to cool to room temperature, diluted with water, froze to a solid, and lyophilized to dryness to afford potassium (1S,4R)-4-hydroxy-2,2-dimethyl-4-[5-(3-methyl-5-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]cyclohexanecarboxylate. MS ESI: [M+H]+ m/z 507.1. 1H NMR (500 MHz, DMSO-d6) δ 10.24 (s, 1H), 8.83 (d, J=4.9, 1H), 7.91 (s, 1H), 7.88 (s, 1H), 7.46 (s, 1H), 7.27 (d, J=4.9, 1H), 7.12 (s, 1H), 5.97 (s, 2H), 2.31 (s, 3H), 1.92-1.82 (m, 211), 1.81-1.65 (m, J=13.8, 5H), 1.54-1.48 (m, 1H), 1.47-1.39 (m, 1H), 1.05 (s, 3H), 0.95 (s, 31-1). rhSYK activity=+++

후처리

  1. temperatureto cool to room temperature

출처 및 근거

ORD 기록
ord-4a5253a553e744f6aba81a16047b4a2a
출처 데이터셋
uspto-grants-2014_06
특허 번호
US08759366B2

반응 노트

불러오는 중…