Manufacture of neopentyl glycol (I)

Details Manufacture of neopentyl glycol (I) Manufacture of neopentyl glycol (I)

1991-04-26

1992-09-01

Cintins, Marianne M.

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

Organic compounds

Oxygen containing

568463, 568464, 568458, 568853, 568881, 568880, C07C 4545, C07C 2914, C07C 3120

Patent

active

051440881

ABSTRACT:
Neopentyl glycol is made by reacting isobutyraldehyde with paraformaldehyde in the presence of a tertiary amine and one or more oxides of elements of Groups IB, IVA, IVB, VA, VB, VIB and VIII of the periodic table; then hydrogenating the resulting hydroxypivaldehyde-containing product.

REFERENCES:
patent: 2135063 (1938-11-01), Walker et al.
patent: 2317456 (1943-04-01), Hanford et al.
patent: 2778858 (1957-01-01), Meinhofer
patent: 2786083 (1957-03-01), Wyler
patent: 2811562 (1957-10-01), Hagemeyer, Jr.
patent: 3340312 (1967-09-01), Duke, Jr. et al.
patent: 3504042 (1970-03-01), Shimono et al.
patent: 3808280 (1974-04-01), Merger et al.
patent: 3876706 (1975-04-01), Levanevsky et al.
patent: 3920760 (1975-11-01), Heinz
patent: 3935274 (1976-01-01), Jacobsen et al.
patent: 3975450 (1976-08-01), Palmer et al.
patent: 4219508 (1980-08-01), Wagner
patent: 4851592 (1989-07-01), Morris
patent: 4855515 (1989-08-01), Morris et al.
patent: 4945184 (1990-07-01), Pugach et al.

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