Hydrochloric Acid → N-{3-[2-(3-chloro-benzylamino)-pyrimidin-4-yl]-1H-pyrazolo[3,4-d]pyrimidin-6-yl}-cyclohexane-1,4-diamine

HRID 1809784노트

반응식

HRID 1809784 반응식
C(OC(=O)[NH:7][CH:8]1[CH2:13][CH2:12][CH:11]([NH:14][C:15]2[N:20]=[C:19]3[NH:21][N:22]=[C:23]([C:24]4[CH:29]=[CH:28][N:27]=[C:26]([NH:30][CH2:31][C:32]5[CH:37]=[CH:36][CH:35]=[C:34]([Cl:38])[CH:33]=5)[N:25]=4)[C:18]3=[CH:17][N:16]=2)[CH2:10][CH2:9]1)(C)(C)C.Cl>C(O)C>[Cl:38][C:34]1[CH:33]=[C:32]([CH:37]=[CH:36][CH:35]=1)[CH2:31][NH:30][C:26]1[N:25]=[C:24]([C:23]2[C:18]3[C:19](=[N:20][C:15]([NH:14][CH:11]4[CH2:10][CH2:9][CH:8]([NH2:7])[CH2:13][CH2:12]4)=[N:16][CH:17]=3)[NH:21][N:22]=2)[CH:29]=[CH:28][N:27]=1

참가 물질

4

반응물 2

HCID 313Hydrochloric AcidHCID 178452779HCID 178452779, 화합물

생성물 1

HCID 178507718N-{3-[2-(3-chloro-benzylamino)-pyrimidin-4-yl]-1H-pyrazolo[3,4-d]pyrimidin-6-yl}-cyclohexane-1,4-diamine

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

To a solution of (4-{3-[2-(3-chloro-benzylamino)-pyrimidin-4-yl]-1H-pyrazolo[3,4-d]pyrimidin-6-ylamino}-cyclohexyl)-carbamic acid tert-butyl ester (150 mg, 0.27 mmol) in ethanol (5 mL) was added concentrated hydrochloric acid (3 mL) slowly. The reaction mixture was stirred at room temperature for 15 hours. The solvent was then removed under reduced pressure and the solid was purified by prep-HPLC and concentrated to afford N-{3-[2-(3-chloro-benzylamino)-pyrimidin-4-yl]-1H-pyrazolo[3,4-d]pyrimidin-6-yl}-cyclohexane-1,4-diamine; hydrochloride. (Yield 25 mg, 20.3%).

후처리

  1. customThe solvent was then removed under reduced pressure
  2. customthe solid was purified by prep-HPLC and
  3. concentrationconcentrated

출처 및 근거

ORD 기록
ord-8f60b302a7e649ae83554bb12be3e746
출처 데이터셋
uspto-grants-2013_01
특허 번호
US08362023B2

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