Method for the preparation of 4-hydroxy-and 4-trimethylsiloxyben

Details Method for the preparation of 4-hydroxy-and 4-trimethylsiloxyben Method for the preparation of 4-hydroxy-and 4-trimethylsiloxyben

1996-02-12

1997-04-01

Shaver, Paul F.

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

Organic compounds

Silicon containing

568734, C07F 708, C07F 718

Patent

active

056167652

ABSTRACT:
4-Hydroxybenzocyclobutene is prepared by the demethylation of 4-methoxybenzocyclobutene in the presence of aluminum iodide. A new compound 4-trimethylsiloxybenzocyclobutene is prepared by reacting 4-hydroxybenzocyclobutene with chlorotrimethylsilane.

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L-S Tan, N. Venkatasubramanian, M.D. Houtz and C.L. Brenner, "Thermosetting Matrix Resins Based On 4-Hydroxybenzocyclobutene", Polymer Preprints, vol. 36, No. 1, Apr. 1995, published Mar. 1, 1995, pp. 443-444.

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