Preparation of trialkylsilyl ethers

Details Preparation of trialkylsilyl ethers Preparation of trialkylsilyl ethers

1983-09-22

1984-05-15

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

556436, 556438, 556470, 556417, 556405, 260349, C07F 718, C07F 708, C07F 710

Patent

active

044489803

ABSTRACT:
In an improved catalytic process for preparing trialkylsilyl ethers from trialkylsilyl compounds and carbonyl group-containing compounds, the improvement consisting of using an organic or inorganic bifluoride (HF.sub.2.sup..crclbar.) as the catalyst.

REFERENCES:
patent: 3637630 (1972-01-01), Dorfmann et al.
patent: 3917542 (1975-11-01), Beschke et al.
patent: 4017518 (1977-04-01), Gorbunov et al.
patent: 4266064 (1981-05-01), Nishiyama et al.
patent: 4332654 (1982-06-01), Yates
patent: 4377706 (1983-03-01), Hallgren
patent: 4414372 (1983-11-01), Farnham et al.
patent: 4417034 (1983-11-01), Webster
Rasmussin, "O-Silylated Enolates-Versatile Intermediates for Organic Synthesis", Synthesis, 91 (1977), pp. 91-96.
Dunogues, Chemtech (6), 373 (Jun. 1982).
Mukaiyama et al., J. Am. Chem. Soc. 96, 7503 (1974).
Saigo et al., Chem. Letters, 163 (1976).
Nakamura et al., J. Am. Chem. Soc. 98, 2346 (1976).
Noyori et al., and Kuwajima et al., J. Am. Chem. Soc. 99, 1265 (1977).
Kuwajima et al., J. Am. Chem. Soc. 104, 1025 (1982).
Noyori et al., Tetrahedron Letters 21, 2085 (1980).
Clark, Chem. Rev. 80, 429 (1980).
Colvin, "Silicon in Organic Chemistry", Butterworths, London (1981) pp. 219, 220 and 227.
Kita et al., Synthesis Comm., 1089 (1982).
Gostevskii et al., J. Organometallic Chem. 187, 157 (1980).
Delyagina et al., Izv. Akad. Nauk SSSR, Ser. Khim., No. 10, 2238 (1981).
Nakamura et al., J. Org. Chem., 48, 932 (1983).
Sharma et al., J. Org. Chem., 48, 2112 (1983).

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