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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Acetic Acid → (2R,3R,4S,5R)-2-[2-[(Cyclopentylamino)methyl]-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl]-5-(methoxymethyl)tetrahydro-3,4-furandiol

HRID 2268347
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HRID 2268347 반응식
[NH2:1][CH2:2][C:3]1[N:11]=[C:10]2[C:6]([N:7]=[CH:8][N:9]2[C@H:12]2[C@H:16]([OH:17])[C@H:15]([OH:18])[C@@H:14]([CH2:19][O:20][CH3:21])[O:13]2)=[C:5]([NH:22][CH2:23][CH:24]([C:31]2[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=2)[C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=2)[N:4]=1.[C:37]1(=O)[CH2:41][CH2:40][CH2:39][CH2:38]1.C(O[BH-](OC(=O)C)OC(=O)C)(=O)C.[Na+].C(O)(=O)C>>[CH:37]1([NH:1][CH2:2][C:3]2[N:11]=[C:10]3[C:6]([N:7]=[CH:8][N:9]3[C@H:12]3[C@H:16]([OH:17])[C@H:15]([OH:18])[C@@H:14]([CH2:19][O:20][CH3:21])[O:13]3)=[C:5]([NH:22][CH2:23][CH:24]([C:31]3[CH:36]=[CH:35][CH:34]=[CH:33][CH:32]=3)[C:25]3[CH:26]=[CH:27][CH:28]=[CH:29][CH:30]=3)[N:4]=2)[CH2:41][CH2:40][CH2:39][CH2:38]1
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참가 물질

5

반응물 4

HCID 176Acetic AcidHCID 8452CyclopentanoneHCID 5049666Sodium triacetoxyborohydrideHCID 9897827(2R,3R,4S,5R)-2-{2-(Aminomethyl)-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl}-5-(methoxymethyl)tetrahydro-3,4-furandiol

생성물 1

HCID 10281107(2R,3R,4S,5R)-2-[2-[(Cyclopentylamino)methyl]-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl]-5-(methoxymethyl)tetrahydro-3,4-furandiol
수율 40.9%

실험 절차

The title compound was prepared by a similar method to example 6 from (2R,3R,4S,5R)-2-{2-(aminomethyl)-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl}-5-(methoxymethyl)tetrahydro-3,4-furandiol (example 1) (110 mg, 0.22 mmol), cyclopentanone (18 mg, 0.21 mmol), sodium triacetoxyborohydride (70 mg, 0.33 mmol) and acetic acid (0.14 ml, 0.25 mmol) to afford the title compound as a solid (48 mg). MS: 559 (MH+).

출처 및 근거

ORD 기록
ord-79fd3c024ad04b2ca37126bc9cd46db8
출처 데이터셋
uspto-grants-2001_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US06326359B1

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