Hydrochloric Acid → HCID 178496125, compound

HRID 1625152Notes

Reaction equation

HRID 1625152 reaction equation
[OH:1][C:2]1[CH:3]=[C:4]([N:8]2[C:17](=[O:18])[C:16]3[C:11](=[CH:12][CH:13]=[CH:14][C:15]=3[CH3:19])[N:10]=[C:9]2[CH:20]([NH:22][C:23]2[N:31]=[CH:30][N:29]=[C:28]3[C:24]=2[N:25]=[CH:26][N:27]3COCC[Si](C)(C)C)[CH3:21])[CH:5]=[CH:6][CH:7]=1.[CH3:40][O:41][C:42]1C=C(N2C(=O)C3C(=CC=CC=3C)N=C2C(NC2N=CN=C3C=2N=CN3COCC[Si](C)(C)C)C)C=C[CH:47]=1.Cl.OC1C=C(N2C(=O)C3C(=CC=CC=3C)N=C2C(NC2N=CN=C3C=2N=CN3)C)C=CC=1>CO>[CH3:40][O:41][CH2:42][CH2:47][O:1][C:2]1[CH:3]=[C:4]([N:8]2[C:17](=[O:18])[C:16]3[C:11](=[CH:12][CH:13]=[CH:14][C:15]=3[CH3:19])[N:10]=[C:9]2[CH:20]([NH:22][C:23]2[N:31]=[CH:30][N:29]=[C:28]3[C:24]=2[N:25]=[CH:26][NH:27]3)[CH3:21])[CH:5]=[CH:6][CH:7]=1

Participants

6

Reactant 4

HCID 313Hydrochloric AcidHCID 666640533-(3-methoxy-phenyl)-5-methyl-2-{1-[9-(2-trimethylsilanyl-ethoxymethyl)-9H-purin-6-ylamino]-ethyl}-3H-quinazolin-4-oneHCID 671036543-(3-hydroxy-phenyl)-5-methyl-2-{1-[9-(2-trimethylsilanyl-ethoxymethyl)-9H-purin-6-ylamino]-ethyl}-3H-quinazolin-4-oneHCID 1784239553-(3-hydroxy-phenyl)-5-methyl-2-[1-(9H-purin-6-ylamino)-ethyl]-3H-quinazolin-4-one

Product 1

HCID 178496125HCID 178496125, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

Compound 126 (300 mgs, 0.54 mmol) was treated with toluene 4-sulfonic acid 2-methoxy ethyl ester at 50 C for 42 hrs using the procedure described above for compound 127. The generated intermediate was then treated with 4N HCl in MeOH, using the procedure described for compound 121 (step D). m/z=487 (M+H):

Sources & evidence

ORD record
ord-352f048b5bb14aff97b527e932948a67
Source dataset
uspto-grants-2014_07
Patent number
US08779131B2

Reaction notes

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