Process for producing alkyl-substituted aromatic hydrocarbon usi

Details Process for producing alkyl-substituted aromatic hydrocarbon usi Process for producing alkyl-substituted aromatic hydrocarbon usi

1991-10-09

1993-10-19

Pal, Asok

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

585446, 585466, C07C 270

Patent

active

052547663

ABSTRACT:
A process for producing an alkyl-substituted aromatic hydrocarbon, which comprises alkylating an aromatic hydrocarbon with an alkylating agent in the presence of a heteropoly-acid or a salt thereof such as phosphorus tungstate and silicon tungstate as a catalyst. The process is particularly useful for preparing alkyl-substituted naphthalene or naphthalene derivatives.

REFERENCES:
patent: 2773921 (1956-12-01), Rylander et al.
patent: 3346657 (1967-10-01), Heuke et al.
patent: 4094922 (1978-06-01), Bartek et al.
patent: 4689436 (1987-08-01), Minokami et al.

Affiliated with

Also associated with

Rating

Process for producing alkyl-substituted aromatic hydrocarbon usi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing alkyl-substituted aromatic hydrocarbon usi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing alkyl-substituted aromatic hydrocarbon usi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1353409