6-((2,2-Diphenylethyl)amino)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine-2-carbonitrile → 2-(aminomethyl)-N-(2,2-diphenylethyl)-9-tetrahydro-2H-pyran-2-yl-9H-purin-6-amine

HRID 897089노트

반응식

HRID 897089 반응식
[C:1]1([CH:7]([C:27]2[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=2)[CH2:8][NH:9][C:10]2[N:18]=[C:17]([C:19]#[N:20])[N:16]=[C:15]3[C:11]=2[N:12]=[CH:13][N:14]3[CH:21]2[CH2:26][CH2:25][CH2:24][CH2:23][O:22]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1>N.C(O)C.[Pd]>[NH2:20][CH2:19][C:17]1[N:16]=[C:15]2[C:11]([N:12]=[CH:13][N:14]2[CH:21]2[CH2:26][CH2:25][CH2:24][CH2:23][O:22]2)=[C:10]([NH:9][CH2:8][CH:7]([C:27]2[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=2)[C:1]2[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=2)[N:18]=1

참가 물질

5

반응물 1

HCID 101593916-((2,2-Diphenylethyl)amino)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine-2-carbonitrile

생성물 1

HCID 229486282-(aminomethyl)-N-(2,2-diphenylethyl)-9-tetrahydro-2H-pyran-2-yl-9H-purin-6-amine수율 89.8%

시약·촉매·용매 3

HCID 23938Palladium촉매HCID 222Ammonia용매HCID 702Ethanol용매

실험 절차

6-[(2,2-Diphenylethyl)amino]-9-(tetrahydro-2H-pyran-2-yl)-9H-purine-2-carbonitrile (19.7 g, 0.046 mol) (Preparation 23) was dissolved in a saturated solution of ammonia in ethanol (500 ml). 10% Palladium on carbon (2 g) was added and the suspension was stirred under an atmosphere of hydrogen (414 kPa, 60 psi) for 36 hours. The suspension was filtered through Arbocel (Trade Mark) and the solvent was removed under reduced pressure. This gave the title compound as a foam (17.7 g).

후처리

  1. filtrationThe suspension was filtered through Arbocel (Trade Mark)
  2. customthe solvent was removed under reduced pressure

출처 및 근거

ORD 기록
ord-66ec632fe20540bdbb861e312784e36c
출처 데이터셋
uspto-grants-2005_07
특허 번호
US06921753B2

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