Method of preparing alkylnaphthalene compounds

Details Method of preparing alkylnaphthalene compounds Method of preparing alkylnaphthalene compounds

1993-09-21

1995-01-17

Pal, Asok

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

585466, C07C 270

Patent

active

053827350

ABSTRACT:
A method of preparing alkylnaphthalene compounds by reaction of a compound of naphthalene or monoalkylnaphthalene with olefin in the presence of a heteropoly acid catalyst. The method enables to produce highly valuable 2-monosubstituted alkylnaphthalene compounds or 2,6-disubstituted alkylnaphthalene compounds, in a high selectivity and a high yield. The used catalyst may be readily recovered and re-utilized.

REFERENCES:
patent: 2346657 (1967-10-01), Henke et al.
patent: 3346657 (1967-10-01), Heuke et al.
patent: 4689436 (1987-08-01), Minokani et al.
"Catalysis by Heterogeneous Supported Heteropoly Acid" Yusuke Izumi, Ren Hasebe & Kazuo Urabe-Journal of Catalysis 84/1983 by Academic Press, Inc.
Chemical Abstracts, vol. 110, No. 9, p. 602 (1989), Abstract: 75023h; The American Chemical Society.

Affiliated with

Also associated with

Rating

Method of preparing alkylnaphthalene compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of preparing alkylnaphthalene compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of preparing alkylnaphthalene compounds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-748128