8-Oxa-3-aza-bicyclo(3.2.1)octane hydrochloride → HCID 66589187, compound

HRID 1093223Notes

Reaction equation

[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([C:10]2[N:15]=[C:14]3[N:16]([CH2:19][C:20]([F:23])([F:22])[F:21])[N:17]=[CH:18][C:13]3=[C:12]([N:24]3[CH:29]4[CH2:30][CH2:31][CH2:32][CH:25]3[CH2:26][O:27][CH2:28]4)[N:11]=2)=[CH:6][CH:5]=1)([O-])=O.C12OC(CC1)CN(C1N=C(C3C=CC(N)=CC=3)N=C3N(CC(F)(F)F)N=CC=13)C2.Cl.C12OC(CC1)CNC2>>[CH:25]12[N:24]([C:12]3[N:11]=[C:10]([C:7]4[CH:6]=[CH:5][C:4]([NH2:1])=[CH:9][CH:8]=4)[N:15]=[C:14]4[N:16]([CH2:19][C:20]([F:21])([F:23])[F:22])[N:17]=[CH:18][C:13]=34)[CH:29]([CH2:30][CH2:31][CH2:32]1)[CH2:28][O:27][CH2:26]2

Participants

Reactant 3

HCID 219835368-Oxa-3-aza-bicyclo(3.2.1)octane hydrochloride

HCID 574246364-[4-(8-oxa-3-aza-bicyclo[3.2.1]oct-3-yl)-1-(2,2,2-trifluoro-ethyl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl]-phenylamine

HCID 665889299-(6-(4-nitrophenyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-3-oxa-9-azabicyclo[3.3.1]nonane

Product 1

HCID 66589187HCID 66589187, compound

Procedure

4-(4-(3-oxa-9-azabicyclo[3.3.1]nonan-9-yl)-1-(2,2,2-trifluoroethyl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl)aniline was prepared from 9-(6-(4-nitrophenyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-3-oxa-9-azabicyclo[3.3.1]nonane according to the method used for 4-[4-(8-oxa-3-aza-bicyclo[3.2.1]oct-3-yl)-1-(2,2,2-trifluoro-ethyl)-1H-pyrazolo[3,4-d]pyrimidin-6-yl]-phenylamine, except in step 5,3-oxa-9-azabicyclo[3.3.1]nonane hydrochloride replaced 8-oxa-3-aza-bicyclo[3.2.1]octane hydrochloride.

Sources & evidence

ORD record: ord-ed90b98b4a7440a3b2e383fb8a74a81b
Source dataset: uspto-grants-2012_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08129371B2

Reaction notes

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