Triethylamine → N-(3-(6-Amino-2-fluoro-8-((6-iodobenzo[d][1,3]dioxol-5-yl)methyl)-9H-purin-9-yl)propyl)cyclopropanesulfonamide

HRID 527873노트

반응식

HRID 527873 반응식
[NH2:1][CH2:2][CH2:3][CH2:4][N:5]1[C:13]([CH2:14][C:15]2[C:23]([I:24])=[CH:22][C:18]3[O:19][CH2:20][O:21][C:17]=3[CH:16]=2)=[N:12][C:11]2[C:6]1=[N:7][C:8]([F:26])=[N:9][C:10]=2[NH2:25].[CH:27]1([S:30](Cl)(=[O:32])=[O:31])[CH2:29][CH2:28]1.C(N(CC)CC)C>CN(C=O)C>[NH2:25][C:10]1[N:9]=[C:8]([F:26])[N:7]=[C:6]2[C:11]=1[N:12]=[C:13]([CH2:14][C:15]1[C:23]([I:24])=[CH:22][C:18]3[O:19][CH2:20][O:21][C:17]=3[CH:16]=1)[N:5]2[CH2:4][CH2:3][CH2:2][NH:1][S:30]([CH:27]1[CH2:29][CH2:28]1)(=[O:32])=[O:31]

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 2760919Cyclopropanesulfonyl chlorideHCID 867137389-(3-aminopropyl)-2-fluoro-8-((6-iodobenzo[d][1,3]dioxol-5-yl)methyl)-9H-purin-6-amine

생성물 1

HCID 70819570N-(3-(6-Amino-2-fluoro-8-((6-iodobenzo[d][1,3]dioxol-5-yl)methyl)-9H-purin-9-yl)propyl)cyclopropanesulfonamide수율 68%

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

To a solution of 9-(3-aminopropyl)-2-fluoro-8-((6-iodobenzo[d][1,3]dioxol-5-yl)methyl)-9H-purin-6-amine (100 mg, 0.21 mmol) in DMF (3 mL) was added cyclopropanesulfonyl chloride (89 mg, 0.32 mmol) and triethylamine (90 uL, 0.96 mmol). The resulting mixture was stirred at room temperature overnight. The reaction mixture was condensed and purified by flash chromatography to yield WS72 as a white solid (82 mg, 67%). 1H NMR (600 MHz, CDCl3/MeOH-d4): δ 7.32 (s, 1H), 6.79 (s, 1H), 6.02 (s, 2H), 4.27 (s, 2H), 4.22 (t, J=7.3 Hz, 2H), 3.18 (t, J=6.4 Hz, 2H), 2.45-2.50 (m, 1H), 2.00-2.06 (m, 2H), 1.12-1.17 (m, 2H), 0.99-1.04 (m, 2H); 13C NMR (150 MHz, CDCl3/MeOH-d4): δ 159.0 (d, J=209.8 Hz), 156.9 (d, J=19.7 Hz), 152.4 (d, J=18.5 Hz), 151.2 (d, J=2.3 Hz), 149.3, 148.4, 131.4, 119.0, 116.3 (d, J=3.6 Hz), 110.4, 102.4, 88.7, 40.7, 40.1, 39.3, 30.2, 29.9, 5.3; HRMS (ESI) m/z [M+H]+ calcd, for C19H21FIN6O4S, 575.0374. found 575.0390.

후처리

  1. customcondensed
  2. custompurified by flash chromatography

출처 및 근거

ORD 기록
ord-c3091c412365465eaa8f63187da22a91
출처 데이터셋
uspto-grants-2016_05
특허 번호
US09346808B2

반응 노트

불러오는 중…