Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1988-03-02
1989-07-18
Raymond, Richard L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
549526, 549541, C07D30114
Patent
active
048495328
ABSTRACT:
The diepoxide of the formula: ##STR1## can be prepared from the corresponding diolefin in a technically simple manner by means of perpropionic acid in a benzene solution. The solution can also be employed in unpurified form with certain maximum contents of 1.5 weight percent of hydrogen peroxide, 1.5 weight percent of water, and of about 800 ppm of mineral acid.
REFERENCES:
patent: 3030336 (1962-04-01), Greenspan et al.
patent: 3351635 (1967-11-01), Koller
patent: 3458536 (1969-07-01), Setzler
patent: 4059619 (1977-11-01), Prescher et al.
patent: 4101570 (1978-07-01), Kruger et al.
patent: 4113747 (1978-09-01), Prescher et al.
patent: 4137242 (1979-01-01), Prescher et al.
Hackh's Chemical Dictionary, p. 498, "peracid", 1968.
Boehme Georg
Grund Andreas
Hofen Willi
Petsch Heinrich
Prescher Guenter
Degussa - Aktiengesellschaft
Raymond Richard L.
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