Chlorotrimethylsilane → HCID 69217077, compound

HRID 1394259Notes

Reaction equation

HRID 1394259 reaction equation
[CH3:1][N:2]([CH3:31])[C:3]1([C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=2)[CH2:8][CH2:7][CH:6]([NH:9][C:10]([NH:12][CH2:13][CH2:14][C:15]2[C:23]3[C:18](=[CH:19][CH:20]=[C:21]([F:24])[CH:22]=3)[NH:17][CH:16]=2)=[O:11])[CH2:5][CH2:4]1.C[Si](C)(C)[Cl:34]>CC(CC)=O>[ClH:34].[CH3:31][N:2]([CH3:1])[C:3]1([C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=2)[CH2:4][CH2:5][CH:6]([NH:9][C:10]([NH:12][CH2:13][CH2:14][C:15]2[C:23]3[C:18](=[CH:19][CH:20]=[C:21]([F:24])[CH:22]=3)[NH:17][CH:16]=2)=[O:11])[CH2:7][CH2:8]1.[CH3:31][N:2]([CH3:1])[C:3]1([C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=2)[CH2:4][CH2:5][CH:6]([NH:9][C:10]([NH:12][CH2:13][CH2:14][C:15]2[C:23]3[C:18](=[CH:19][CH:20]=[C:21]([F:24])[CH:22]=3)[NH:17][CH:16]=2)=[O:11])[CH2:7][CH2:8]1

Participants

5

Reactant 2

HCID 6397ChlorotrimethylsilaneHCID 69217077HCID 69217077, compound

Product 2

HCID 69217077HCID 69217077, compoundHCID 692198601-(4-Dimethylamino-4-phenylcyclohexyl)-3-[2-(5-fluoro-1H-indol-3-yl)ethyl]urea hydrochloride

Reagents, catalysts & solvents 1

HCID 6569Methyl Ethyl KetoneSolvent

Procedure

In order to produce the hydrochloride (compound 19), the more nonpolar diastereoisomer of 1-(4-dimethylamino-4-phenylcyclohexyl)-3-[2-(5-fluoro-1H-indol-3-yl)ethyl]urea (140 mg, 0.33 mmole) was dissolved in ethyl methyl ketone (3 ml) and combined with trimethylchlorosilane (60 μl, 0.45 mmole). The resulting solid was filtered out and dried. The hydrochloride of the more nonpolar diastereoisomer of 1-(4-dimethylamino-4-phenylcyclohexyl)-3-[2-(5-fluoro-1H-indol-3-yl)ethyl]urea was obtained in this manner as a colorless solid with a melting point of 197-199° C. in a yield of 152 mg (100%).

Workup

  1. filtrationThe resulting solid was filtered out
  2. customdried

Sources & evidence

ORD record
ord-ebb08ecf9b0645b0b97f2d3e4fcaa3c5
Source dataset
uspto-grants-2008_03
Patent number
US07348354B2

Reaction notes

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