Dialkylphosphoric acids by the methanol method

Details Dialkylphosphoric acids by the methanol method Dialkylphosphoric acids by the methanol method

1999-03-11

2000-03-07

Geist, Gary

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

Organic compounds

Phosphorus esters

562 8, C07F 909

Patent

active

060342609

ABSTRACT:
The present invention relates to a process for the preparation of symmetrically substituted phosphoric acid diesters of long-chain linear or branched alcohols of chain length C.sub.4 to C.sub.22.

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Harold D. Orloff, Calvin J. Worrel, Francis X. Markley, The Journal of the American Chem. Society, vol. 80, The Synthesis of Alkyl Aryl Phosphates from Aryl Phosphorchloridates, II. The Sovolysis Route, pp. 734-739 (1958).
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CA:113:8389 abs of Pr Nauk Akad Ekon im Oskara Langego Wroclawiu by Pinkowska 476 pp. 123-133, 1989.
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