Oxidative coupling of alkylphenols by copper catalysts

Details Oxidative coupling of alkylphenols by copper catalysts Oxidative coupling of alkylphenols by copper catalysts

1987-09-18

1989-07-25

Lone, Werren B.

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

Organic compounds

Oxygen containing

C07C 3912

Patent

active

048515892

ABSTRACT:
This invention relates to the use of copper catalysts in the oxidative coupling of 2,6-dialkylphenols to produce mixtures of 3,3',5,5'-tetra-alkyl-4,4'-dihydroxybiphenyls and corresponding diphenoquinones.

REFERENCES:
patent: 3210384 (1965-10-01), Hay et al.
patent: 3247262 (1966-04-01), Kaeding
patent: 3306874 (1967-02-01), Hay
patent: 3306875 (1967-02-01), Hay
patent: 3631208 (1971-12-01), Hay
patent: 3812193 (1974-05-01), Randell et al.
patent: 3914266 (1975-10-01), Hay
patent: 4070383 (1978-01-01), Rutledge
patent: 4085124 (1978-04-01), Rutledge
patent: 4100202 (1978-07-01), Rutledge
patent: 4180686 (1979-12-01), Dodd
patent: 4195189 (1980-03-01), Earley
patent: 4594405 (1986-06-01), Haltko
patent: 4595773 (1986-06-01), White

Affiliated with

Also associated with

Rating

Oxidative coupling of alkylphenols by copper catalysts does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oxidative coupling of alkylphenols by copper catalysts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oxidative coupling of alkylphenols by copper catalysts will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2359634