Internal hydroformylation of acrolein acetals

Details Internal hydroformylation of acrolein acetals Internal hydroformylation of acrolein acetals

1981-01-02

1983-02-22

Love, Ethel G.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

568451, 568455, 568599, 568600, 568882, 568909, 549374, C07D31710, C07D31904, C07C 4300

Patent

active

043749992

ABSTRACT:
Acrolein acetals are selectively hydroformylated on the unsaturated carbon atom adjacent to the carbon bearing two ether groups in the presence of a supported rhodium-cobalt bimetallic cluster. The resulting internally hydroformylated product is useful as a precursor of methacrylic acid.

REFERENCES:
patent: 3929915 (1975-12-01), Cumbo et al.
patent: 3947503 (1976-03-01), Kummer
patent: 4017550 (1977-04-01), Kummer
patent: 4052401 (1977-10-01), Hughes
patent: 4072720 (1978-02-01), Haag et al.
patent: 4079064 (1978-03-01), Taylor
patent: 4105677 (1978-08-01), Taylor
patent: 4144191 (1979-03-01), Hartwell et al.
patent: 4197414 (1980-04-01), Hartwell et al.
patent: 4209467 (1980-06-01), Kojima et al.
patent: 4209643 (1980-06-01), Shin
patent: 4213921 (1980-07-01), Mitchell et al.
patent: 4301090 (1981-11-01), Pesa et al.

Affiliated with

Also associated with

Rating

Internal hydroformylation of acrolein acetals does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Internal hydroformylation of acrolein acetals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal hydroformylation of acrolein acetals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1374337