Sodium Sulfate → 9-Octadecenal, (9Z)-
Reaction equation
IC1C=CC=CC=1S([O-])(=O)=O.[Na+].OOS([O-])=O.[K+].S([O-])([O-])(=O)=O.[Na+].[Na+].[CH2:26]([OH:44])[CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33]/[CH:34]=[CH:35]\[CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH3:43]>[N+](C)([O-])=O>[CH:26](=[O:44])[CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33]/[CH:34]=[CH:35]\[CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH3:43]Participants
6
Reactant 4
Product 1
Reagents, catalysts & solvents 1
Conditions
- Temperature
- 70 °C
Procedure
6.1 mg (0.02 mmol) of Sodium 2-iodobenzenesulfonate prepared by Preparation Example 4, 0.37 g (0.6 mmol) of powdered Oxone (registered trademark), 0.5 g (3.5 mmol) of anhydrous sodium sulfate, and 268 mg (1 mmol) of (Z)-octadeca-9-en-1-ol were added to 5 ml of nitromethane, and the mixture was heated at 70° C. while being stirred under a nitrogen for two hours. The later treatment was carried out in the same way as in Example 1, and then (Z)-olealdehyde was obtained. The yield of the obtained (Z)-olealdehyde was determined and the result is shown in Table 2. (Yield 90%)
Sources & evidence
- ORD record
- ord-1e52a7ac979842908b1af9ec1fee05b5
- Source dataset
- uspto-grants-2013_03
- Patent number
- US08394995B2
Reaction notes
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