4-Ethylthiophenol → HCID 22749734, compound

HRID 2164193Notes

Reaction equation

HRID 2164193 reaction equation
Br[CH2:2][CH2:3][CH:4]([CH3:13])[CH2:5][CH2:6][CH2:7][C:8]([O:11][CH3:12])([CH3:10])[CH3:9].Br[CH2:15][CH2:16][CH:17]([CH3:27])[CH2:18][CH2:19][CH2:20][C:21]([O:24][CH2:25][CH3:26])([CH3:23])[CH3:22].Br[CH2:29][CH:30]=[C:31]([CH3:40])[CH2:32][CH2:33][CH2:34][C:35]([O:38][CH3:39])([CH3:37])[CH3:36].Br[CH2:42][CH:43]=[C:44]([CH3:54])[CH2:45][CH2:46][CH2:47][C:48]([O:51][CH2:52][CH3:53])([CH3:50])[CH3:49].[CH2:55]([C:57]1[CH:62]=[CH:61][C:60]([SH:63])=[CH:59][CH:58]=1)[CH3:56]>>[CH2:55]([C:57]1[CH:62]=[CH:61][C:60]([S:63][CH2:2][CH2:3][CH:4]([CH3:13])[CH2:5][CH2:6][CH2:7][C:8]([O:11][CH3:12])([CH3:10])[CH3:9])=[CH:59][CH:58]=1)[CH3:56].[CH2:55]([C:57]1[CH:62]=[CH:61][C:60]([S:63][CH2:15][CH2:16][CH:17]([CH3:27])[CH2:18][CH2:19][CH2:20][C:21]([O:24][CH2:25][CH3:26])([CH3:23])[CH3:22])=[CH:59][CH:58]=1)[CH3:56].[CH2:55]([C:57]1[CH:62]=[CH:61][C:60]([S:63][CH2:29][CH:30]=[C:31]([CH3:40])[CH2:32][CH2:33][CH2:34][C:35]([O:38][CH3:39])([CH3:37])[CH3:36])=[CH:59][CH:58]=1)[CH3:56].[CH2:55]([C:57]1[CH:62]=[CH:61][C:60]([S:63][CH2:42][CH:43]=[C:44]([CH3:54])[CH2:45][CH2:46][CH2:47][C:48]([O:51][CH2:52][CH3:53])([CH3:50])[CH3:49])=[CH:59][CH:58]=1)[CH3:56]

Participants

9

Reactant 5

HCID 27589144-EthylthiophenolHCID 13788887HCID 13788887, compoundHCID 227497421-Bromo-7-ethoxy-3,7-dimethyloctaneHCID 542632531-Bromo-7-ethoxy-3,7-dimethyloct-2-eneHCID 54489253HCID 54489253, compound

Product 4

HCID 22749734HCID 22749734, compoundHCID 22749863HCID 22749863, compoundHCID 53908595HCID 53908595, compoundHCID 54087525HCID 54087525, compound

Procedure

By using the process of either Example 4 or 13, each of 1-bromo-7-methoxy-3,7-dimethyloctane, 1-bromo-7-ethoxy-3,7-dimethyloctane, 1-bromo-7-methoxy-3,7-dimethyloct-2-ene and 1-bromo-7-ethoxy-3,7-dimethyloct-2-ene is reacted with p-ethylphenyl mercaptan to yield 7-methoxy-3,7-dimethyloctyl p-ethylphenyl sulfide, 7-ethoxy-3,7-dimethyloctyl p-ethylphenyl sulfide, 7-methoxy-3,7-dimethyloct-2-enyl p-ethylphenyl sulfide and 7-ethoxy-3,7-dimethyloct-2-enyl p-ethylphenyl sulfide, respectively. By use of the processes of Examples 6 and 7, the corresponding sulfoxides and sulfones, respectively, are prepared, e.g. 7-methoxy-3,7-dimethyloctyl p-ethylphenyl sulfoxide, 7-ethoxy-3,7-dimethyloctyl p-ethylphenyl sulfoxide, 7-methoxy-3,7-dimethyloctyl p-ethylphenyl sulfone and 7-ethoxy-3,7-dimethyloctyl p-ethylphenyl sulfone and the corresponding 2,3-dehydro compounds.

Sources & evidence

ORD record
ord-784ab8b38a0346be8a3e06410d488091
Source dataset
uspto-grants-1979_01
Patent number
US04137273

Reaction notes

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