Preparation of aldehydes from unsaturated terminal epoxides

Details Preparation of aldehydes from unsaturated terminal epoxides Preparation of aldehydes from unsaturated terminal epoxides

1989-04-13

1990-05-15

Lone, Werren B.

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

Organic compounds

Oxygen containing

C07C 4567, C07C 4570

Patent

active

049259865

ABSTRACT:
Crotonaldehyde is produced by contacting 3,4-epoxybutene, i.e. butadiene monoxide, with a halide-containing catalyst such as a hydrogen halide or metal halide. The process is preferably conducted in the vapor phase. Other unsaturated aldehydes can be produced from other unsaturated terminal epoxides.

REFERENCES:
patent: 1906833 (1933-05-01), Baur
patent: 2503050 (1950-04-01), Jacobs et al.
patent: 2628255 (1953-02-01), Sexton et al.
patent: 2686205 (1954-08-01), Gasson et al.
patent: 2694090 (1954-11-01), Wild et al.
patent: 3067256 (1962-12-01), Fischer et al.
patent: 3465043 (1969-09-01), Lini et al.
patent: 4495371 (1985-01-01), Neri et al.
patent: 4621150 (1986-11-01), Hirai et al.
patent: 4650908 (1987-03-01), Pope

Affiliated with

Also associated with

Rating

Preparation of aldehydes from unsaturated terminal epoxides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of aldehydes from unsaturated terminal epoxides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of aldehydes from unsaturated terminal epoxides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-622482