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Benzenesulfonyl chloride → N-(2-{9-[(2R,3R,4S,5R)-3,4-Dihydroxy-5-(methoxymethyl)tetrahydro-2-furanyl]-6-[(2,2-diphenylethyl)amino]-9H-purin-2-yl}ethyl)benzenesulfonamide

HRID 2268388
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HRID 2268388 반응식
[NH2:1][CH2:2][CH2:3][C:4]1[N:12]=[C:11]2[C:7]([N:8]=[CH:9][N:10]2[C@H:13]2[C@H:17]([OH:18])[C@H:16]([OH:19])[C@@H:15]([CH2:20][O:21][CH3:22])[O:14]2)=[C:6]([NH:23][CH2:24][CH:25]([C:32]2[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=2)[C:26]2[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=2)[N:5]=1.[C:38]1([S:44](Cl)(=[O:46])=[O:45])[CH:43]=[CH:42][CH:41]=[CH:40][CH:39]=1.C(N(CC)CC)C>>[OH:18][C@@H:17]1[C@H:16]([OH:19])[C@@H:15]([CH2:20][O:21][CH3:22])[O:14][C@H:13]1[N:10]1[CH:9]=[N:8][C:7]2[C:11]1=[N:12][C:4]([CH2:3][CH2:2][NH:1][S:44]([C:38]1[CH:43]=[CH:42][CH:41]=[CH:40][CH:39]=1)(=[O:46])=[O:45])=[N:5][C:6]=2[NH:23][CH2:24][CH:25]([C:32]1[CH:37]=[CH:36][CH:35]=[CH:34][CH:33]=1)[C:26]1[CH:27]=[CH:28][CH:29]=[CH:30][CH:31]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

4

반응물 3

HCID 7369Benzenesulfonyl chlorideHCID 8471TriethylamineHCID 9957801(2R,3R,4S,5R)-2-{2-(2-Aminoethyl)-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl}-5-(methoxymethyl)tetrahydro-3,4-furandiol

생성물 1

HCID 59975303N-(2-{9-[(2R,3R,4S,5R)-3,4-Dihydroxy-5-(methoxymethyl)tetrahydro-2-furanyl]-6-[(2,2-diphenylethyl)amino]-9H-purin-2-yl}ethyl)benzenesulfonamide수율 56.2%

실험 절차

The title compound was prepared by a similar method to example 3 using (2R,3R,4S,5R)-2-{2-(2-aminoethyl)-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl}-5-(methoxymethyl)-tetrahydro-3,4-furandiol (example 11) (200 mg, 0.40 mmol), phenylsulfonyl chloride (70 mg, 0.40 mmol) and triethylamine (0.15 ml, 1.08 mmol). The compound was purified by column chromatography on silica gel eluting with a solvent system of dichloromethane:methanol (95:5) to give the title compound (145 mg) as a powder. MS: 645 (MH+).

후처리

  1. customThe compound was purified by column chromatography on silica gel eluting with a solvent system of dichloromethane:methanol (95:5)

출처 및 근거

ORD 기록
ord-3dbff345d18042dd8103dcd5486f9d15
출처 데이터셋
uspto-grants-2001_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06326359B1

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