Method of preparation of organosilyl substituted aromatic or het

Details Method of preparation of organosilyl substituted aromatic or het Method of preparation of organosilyl substituted aromatic or het

1992-12-07

1994-10-25

Dees, Jose G.

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

Organic compounds

Four or more ring nitrogens in the bicyclo ring system

556427, 556478, 546 14, 549 4, 549214, 549215, C07F 702, C07F, C07D30302

Patent

active

053590651

ABSTRACT:
An improved method of preparing an ortho-, meta- or para-silyl aromatic or heteroaromatic compound represented by the formula ##STR1## wherein X is oxygen or sulfur,

REFERENCES:
patent: 3935015 (1976-01-01), Arai et al.
Bassindale et al, "Rearrangements of p-LiC.sub.6 H.sub.4 SMR.sub.3 to p-R.sub.3 MC.sub.6 H.sub.4 SLi Compounds M=Ge Or Si). A Novel Synthesis of Organogermyl- and Silylbenzene Thiols", J. Organometal. Chem., 25:389-393, (1970).
Simchen et al, Angew. Chem., 88:444-445, (1976).
Heinicke et al, J. Organometal. Chem., 243:1-8, (1983).

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