Hydrochloric Acid → HCID 71617851, compound

HRID 60066Notes

Reaction equation

HRID 60066 reaction equation
[ClH:1].[CH3:2][CH2:3][CH2:4][S:5]([NH:8][C:9]1[CH:10]=[CH:11][C:12]([F:34])=[C:13]([C:16]([C:18]2[C:22]3[CH:23]=[C:24]([C:27]4[CH:28]=[CH:29][C:30]([Cl:33])=[CH:31][CH:32]=4)[CH:25]=[N:26][C:21]=3[NH:20][CH:19]=2)=[O:17])[C:14]=1[F:15])(=[O:7])=[O:6]>C(OCC)C.C(O)C.CC(C)=O>[CH3:2][CH2:3][CH2:4][S:5]([NH:8][C:9]1[CH:10]=[CH:11][C:12]([F:34])=[C:13]([C:16]([C:18]2[C:22]3[CH:23]=[C:24]([C:27]4[CH:28]=[CH:29][C:30]([Cl:33])=[CH:31][CH:32]=4)[CH:25]=[N:26][C:21]=3[NH:20][CH:19]=2)=[O:17])[C:14]=1[F:15])(=[O:7])=[O:6].[ClH:1]

Participants

6

Reactant 2

HCID 313Hydrochloric Acid2×HCID 42611257Vemurafenib

Product 1

HCID 71617851HCID 71617851, compound

Reagents, catalysts & solvents 3

HCID 180AcetoneSolventHCID 702EthanolSolventHCID 3283Diethyl EtherSolvent

Procedure

The procedure was identical to that described in Example 2 with the following modification: 1.0 ml of 1M HCl in diethylether instead of 0.8 ml of 1.25 M HCl in ethanol, corresponding to 1 equivalent of HCl, was added to the suspension of 0.5 g Vemurafenib in 5 ml acetone. Yield: 0.50 g (93%)

Sources & evidence

ORD record
ord-f3cad72438cc456184deea419fa201f2
Source dataset
uspto-grants-2016_09
Patent number
US09440971B2

Reaction notes

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