Toluene → 2-Ethylhexanol
Reaction equation
C[C:2](CC(C)C)=[O:3].[C:8]1([CH3:14])[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1>>[CH2:8]([CH:13]([CH2:12][CH2:11][CH2:10][CH3:9])[CH2:2][OH:3])[CH3:14]Participants
3
Procedure
Subsequently, there were introduced into a four neck flask of the same type as used above 120 g of the aromatic polymer obtained above, 100 g of methylisobutyl ketone, 200 g of toluene, and 0.04 g of 2-ethylhexanol-modified chloroplatinic acid, followed vby azeotropic dehydration for 1 hour. Thereafter, 80 g of organopolysiloxanes indicated in Table 1 were, respectively, dropped at a refluxing temperature in 30 minutes and agitated for reaction at the same temperature for 4 hours. The resulting product was washed with water and the solvent was distilled off under reduced pressure to obtain reaction products (copolymers I, II, and III).
Workup
- additionSubsequently, there were introduced into a four neck flask of the same type
Sources & evidence
- ORD record
- ord-8a7f930cf6ef43d18cc215816cd77141
- Source dataset
- uspto-grants-1989_10
- Patent number
- US04877822
Reaction notes
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