Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1980-12-19
1982-12-21
Shippen, Michael L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
2604109R, 560103, 560106, 560226, 560227, 560241, C07C 6704
Patent
active
043650848
ABSTRACT:
A method for preparation of alkyl carboxylate compounds, and especially .alpha.-methylalkyl carboxylate compounds, by reaction of an olefin and a carboxylic acid compound in the presence of a particular type of zeolite catalyst. The zeolites are characterized by a silica to alumina mole ratio of at least 12 and a constraint index of 1 to 12. Zeolites ZSM-5 and ZSM-12 are particularly preferred.
REFERENCES:
patent: 3014066 (1961-12-01), Kerr
patent: 3085108 (1963-04-01), Stepanek
patent: 3096365 (1963-07-01), Heislor
patent: 3492341 (1970-01-01), Trevillyan
Allen George W.
Gilman Michael G.
Huggett Charles A.
Mobil Oil Corporation
Shippen Michael L.
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