Hydrogen Peroxide → HCID 19039150, compound

HRID 1684442Notes

Reaction equation

HRID 1684442 reaction equation
[CH2:1]([Si:4]([CH2:16][CH:17]=[CH2:18])([C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1)[CH2:5][CH2:6][CH2:7][CH2:8][CH3:9])[CH:2]=[CH2:3].[BH4-].[Na+].[OH-:21].[Na+].[OH:23]O>O1CCCC1>[OH:21][CH2:3][CH2:2][CH2:1][Si:4]([CH2:16][CH2:17][CH2:18][OH:23])([C:10]1[CH:11]=[CH:12][CH:13]=[CH:14][CH:15]=1)[CH2:5][CH2:6][CH2:7][CH2:8][CH3:9]

Participants

6

Reactant 4

HCID 784Hydrogen PeroxideHCID 14798Sodium HydroxideHCID 4311764Sodium borohydrideHCID 57059002HCID 57059002, compound

Product 1

HCID 19039150HCID 19039150, compound

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

50 g of boron trifluoride ether complex was dripped into a mixed solution of 100 g of diallylphenyl-n-pentylsilane, 9.6 g of sodium borohydride and 500 g of tetrahydrofuran. After the reaction mixture was stirred for 4 hours at room temperature, a 300 ml aqueous solution of 20% sodium hydroxide and then a 100 ml aqueous solution of 30% hydrogen peroxide were dripped into the mixture. After an overnight stirring were dripped into the mixture. After an overnight stirring at room temperature, extraction was conducted using ethyl acetate. Following conventional washing and concentration procedures, 120 g of di(3-hydroxypropyl)phenyl-n-pentylsilane was obtained. IR (liquid film) νmax: 3030 (s, br), 2920 (s), 2870 (s), 1420 (m), 1105 (s), 1050 (s), 1005 (s) and 850 (m) cm-1

Workup

  1. stirringAfter an overnight stirring
  2. stirringAfter an overnight stirring at room temperature
  3. extractionextraction
  4. washFollowing conventional washing
  5. concentrationconcentration procedures

Sources & evidence

ORD record
ord-2c3ac107422747b19c9cb9141b78f4e5
Source dataset
uspto-grants-1997_06
Patent number
US05641431

Reaction notes

Loading…