PRODUCTION OF PHOSPHORIC ACID MONOESTER COMPOUND

Title:

PRODUCTION OF PHOSPHORIC ACID MONOESTER COMPOUND

Document Type and Number:

Japanese Patent JPS63222184

Kind Code:

A

Abstract:

PURPOSE: To efficiently obtain the titled compound by simple operation regardless of the class number of hydroxyl groups in a raw material compound, by di-2-alkenylphosphorylating unprotected hydroxyl groups of the raw material compound having the above-mentioned unprotected hydroxyl groups and removing the 2-alkenyl group.

CONSTITUTION: Unprotected hydroxyl groups of a raw material compound having the above-mentioned unprotected hydroxyl groups (e.g. adenosine) are normally di-2-alkenyloxyphosphorylated in a solvent, such as benzene, preferably at 20W30°C using diallyl phosphorochloridate. The 2-alkenyl group is then removed using a catalyst, such as tetrakis(triphenylphosphine)palladium, to afford the aimed compound.

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Inventors:

NOYORI RYOJI
HAYAKAWA YOSHIHIRO
WAKABAYASHI NARUTOMO

Application Number:

JP5617887A

Publication Date:

September 16, 1988

Filing Date:

March 11, 1987

Export Citation:

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Assignee:

NIPPON ZEON CO

International Classes:

C07F9/09; C07F9/655; C07F9/6561; (IPC1-7): C07F9/09

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