Preparation of sulfonates from sultones

Details Preparation of sulfonates from sultones Preparation of sulfonates from sultones

1975-04-22

1977-03-15

Sneed, Helen M. S.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260513R, C07F 506

Patent

active

040124002

ABSTRACT:
A process for the preparation of aluminum trialkyl sulfonates which are useful as intermediates to alkyl sulfonate surfactants which comprises reacting a long chain trialkyl aluminum at a temperature between about 100.degree. C. and about 250.degree. C. with a sultone of structure ##STR1## where R.sub.1, R.sub.2 R.sub.3 and R.sub.4 are hydrogen or lower alkyl and m is an integer from 1 to 2.

REFERENCES:
patent: 3311650 (1967-03-01), Johnson
patent: 3341561 (1967-09-01), Starks
patent: 3463809 (1969-08-01), Crocker
patent: 3883583 (1975-05-01), Nagayama et al.
patent: 3888918 (1975-06-01), Kuehnhauss

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