tert-Butyldiphenylchlorosilane → Tert-butyl(cyclopent-3-en-1-yloxy)diphenylsilane

HRID 582751Notes

Reaction equation

HRID 582751 reaction equation
[CH:1]1([OH:6])[CH2:5][CH:4]=[CH:3][CH2:2]1.[Si:7](Cl)([C:20]([CH3:23])([CH3:22])[CH3:21])([C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1)[C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1>>[Si:7]([O:6][CH:1]1[CH2:5][CH:4]=[CH:3][CH2:2]1)([C:20]([CH3:23])([CH3:22])[CH3:21])([C:14]1[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=1)[C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1

Participants

3

Reactant 2

HCID 94078tert-ButyldiphenylchlorosilaneHCID 2814783-Cyclopenten-1-ol

Product 1

HCID 11347853Tert-butyl(cyclopent-3-en-1-yloxy)diphenylsilaneYield 97%

Procedure

By using 2.2 g of 3-cyclopentenol prepared according to the method described in J. Org. Chem., 25, 26-29 (1960) and 9.2 g of t-butyldiphenylsilyl chloride and by the same procedures as in (1) of the intermediate preparation example 1, there was obtained 8.15 g of 3-cyclopenten-1-yl (t-butyldiphenylsilyl) ether. Yield 97%

Workup

  1. customprepared

Sources & evidence

ORD record
ord-7773062c77624862afb02fc4a00ea9f1
Source dataset
uspto-grants-1999_07
Patent number
US05925676

Reaction notes

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