Water → 5-(3,5-dimethyl-4-(2-oxo-2-(2-phenylpropan-2-yloxy)ethoxy)phenyl)-5H-dibenzo[b,d]thiophenium 3-hydroxyadamantane-acetoxy-1,1,2,2-tetrafluorobutane-1-sulfonate

HRID 1841865Notes

Reaction equation

HRID 1841865 reaction equation
[Br-].[CH3:2][C:3]1[CH:4]=[C:5]([S+:24]2[C:28]3[CH:29]=[CH:30][CH:31]=[CH:32][C:27]=3[C:26]3[CH:33]=[CH:34][CH:35]=[CH:36][C:25]2=3)[CH:6]=[C:7]([CH3:23])[C:8]=1[O:9][CH2:10][C:11](=[O:22])[O:12][C:13]([C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=1)([CH3:15])[CH3:14].[OH:37][C:38]12[CH2:47][CH:42]3[CH2:43][CH:44]([CH2:46][CH:40]([CH2:41]3)[CH2:39]1)[CH2:45]2.[Na].[C:49]([O:52][CH:53]([CH3:64])[C:54]([F:63])([F:62])[C:55]([F:61])([F:60])[S:56]([O-:59])(=[O:58])=[O:57])(=[O:51])[CH3:50].O>ClCCl>[OH:37][C:38]12[CH2:39][CH:40]3[CH2:46][CH:44]([CH2:43][C:42]([CH2:50][C:49]([O:52][CH:53]([CH3:64])[C:54]([F:63])([F:62])[C:55]([F:61])([F:60])[S:56]([O-:59])(=[O:58])=[O:57])=[O:51])([CH2:41]3)[CH2:47]1)[CH2:45]2.[CH3:23][C:7]1[CH:6]=[C:5]([S+:24]2[C:28]3[CH:29]=[CH:30][CH:31]=[CH:32][C:27]=3[C:26]3[CH:33]=[CH:34][CH:35]=[CH:36][C:25]2=3)[CH:4]=[C:3]([CH3:2])[C:8]=1[O:9][CH2:10][C:11](=[O:22])[O:12][C:13]([C:16]1[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=1)([CH3:15])[CH3:14]

Participants

5

Reactant 3

HCID 962WaterHCID 867124715-(3,5-dimethyl-4-(2-oxo-2-(2-phenylpropan-2-yloxy)ethoxy)phenyl)-5H-dibenzo[b,d]thiophenium bromideHCID 1317324103-Hydroxyadamantane acetoxy-1,1,2,2-tetrafluorobutane-1-sulfonate sodium

Product 1

HCID 867124745-(3,5-dimethyl-4-(2-oxo-2-(2-phenylpropan-2-yloxy)ethoxy)phenyl)-5H-dibenzo[b,d]thiophenium 3-hydroxyadamantane-acetoxy-1,1,2,2-tetrafluorobutane-1-sulfonateYield 86%

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

5-(3,5-dimethyl-4-(2-oxo-2-(2-phenylpropan-2-yloxy)ethoxy)phenyl)-5H-dibenzo[b,d]thiophenium bromide (1.8 g, 3.21 mmol) and sodium 3-hydroxyadamantane-acetoxy-1,1,2,2-tetrafluorobutane-1-sulfonate (1.44 g, 3.37 mmol) were dissolved in dichloromethane (100 mL) and water (100 mL) and stirred at r.t. overnight. The dichloromethane layer was separated and the aqueous phase washed with dichloromethane (3×100 mL). The combined organic layers were washed with water (6×200 mL) and concentrated in vacuo to afford the title compound (2.44 g, 86%) as a white solid. 1H NMR (500 MHz, ((CD3)2SO) δ: 8.53 (d, J=8 Hz, 2H), 8.35 (d, J=8 Hz, 2H), 8.03 (t, J=7 Hz, 2H), 7.83 (d, J=8 Hz, 2H), 7.51 (s, 2H), 7.40 (d, J=8 Hz, 2H), 7.31 (dt, J=8, 0.5 Hz, 2H), 7.24 (dt, J=7.5, 1 Hz, 1H), 4.65 (s, 2H), 4.31 (t, J=6.5 Hz, 2H), 2.80-2.82 (m, 2H), 2.65 (tt, J=14, 6.5 Hz, 2H), 2.29 (s, 6H), 1.72-1.81 (m, 10H), 1.65-1.67 (m, 4H), 1.56-1.59 (m, 2H).

Workup

  1. customThe dichloromethane layer was separated
  2. washthe aqueous phase washed with dichloromethane (3×100 mL)
  3. washThe combined organic layers were washed with water (6×200 mL)
  4. concentrationconcentrated in vacuo

Sources & evidence

ORD record
ord-003f90513561479aaa1c61ca4b2c27d5
Source dataset
uspto-grants-2015_02
Patent number
US08945814B2

Reaction notes

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