Convenient route to 1, 3, 5-trisubstituted benzenes via rhodium catalyzed polymerization of arylacetylenes

DOI: 10.1016/0304-5102(93)80099-G

Source and publish data:

Journal of molecular catalysis p. 163 - 171 (1993)

Update date:2022-08-03

Topics:

Authors:

Amer Amer

Schumann

Ravindar

Baidossi

Goren Goren

Blum Blum

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Article abstract of DOI:10.1016/0304-5102(93)80099-G

Various complexes were shown to catalyze the polymerization of PhC=VCH 1 and the substituted arylacetylenes 2-8 at 25°C in a stereoregular manner. The cis-oriented poly(arylacetylenes), so formed, were found to depolymerize selectively at 200-225°C to the corresponding 1, 3, 5-triarylbenzene derivatives.

Full text of DOI:10.1016/0304-5102(93)80099-G

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