3,5-Di-tert-butyl-4-hydroxybenzaldehyde → HCID 9968867, compound
Reaction equation
[C:1]([C:5]1[CH:6]=[C:7]([CH:10]=[C:11]([C:14]([CH3:17])([CH3:16])[CH3:15])[C:12]=1[OH:13])[CH:8]=O)([CH3:4])([CH3:3])[CH3:2].[S:18]([CH2:24][C:25]#[N:26])([CH2:21][C:22]#[N:23])(=[O:20])=[O:19]>>[C:1]([C:5]1[CH:6]=[C:7](/[CH:8]=[C:21](/[S:18]([CH2:24][C:25]#[N:26])(=[O:20])=[O:19])\[C:22]#[N:23])[CH:10]=[C:11]([C:14]([CH3:17])([CH3:16])[CH3:15])[C:12]=1[OH:13])([CH3:4])([CH3:3])[CH3:2]Participants
3
Procedure
The titled compound was prepared with 3,5-di-t-butyl-4-hydroxybenzaldehyde and sulphonyl diacetonitrile under the similar condition as described for EXAMPLE 2.
Sources & evidence
- ORD record
- ord-90fd812d59f640c482ff5113b81bf4fa
- Source dataset
- uspto-grants-2001_05
- Patent number
- US06225346B1
Reaction notes
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