HCID 22218208, compound → HCID 22218257, compound
Reaction equation
BrC1C(O)=CC2C(C)(C)CC=C(C)C=2C=1.[Br:16][C:17]1[CH:18]=[C:19]2[C:24](=[CH:25][C:26]=1[O:27]C)[C:23]([CH3:30])([CH3:29])[CH2:22][CH:21]=[C:20]2[C:31]([CH3:34])([CH3:33])[CH3:32]>>[Br:16][C:17]1[C:26]([OH:27])=[CH:25][C:24]2[C:23]([CH3:30])([CH3:29])[CH2:22][CH:21]=[C:20]([C:31]([CH3:33])([CH3:32])[CH3:34])[C:19]=2[CH:18]=1Participants
3
Procedure
The same procedure as for preparing 3-bromo-5,8,8-trimethyl-7,8-dihydronaphthalen-2-ol (Compound 96) was used with 6-bromo-4-tert-butyl-7-methoxy-1,1-dimethyl-1,2-dihydronaphthalene (Compound 95, 0.57 g, 1.8 mmol) to give 0.55 g (100%) of the title .compound as a yellow oil.
Workup
- customto give 0.55 g (100%) of the title .compound as a yellow oil
Sources & evidence
- ORD record
- ord-7123519c775541d6b160f1f4cd86e705
- Source dataset
- uspto-grants-2006_04
- Patent number
- US07026487B2
Reaction notes
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