METHOD FOR PRODUCING CHLOROFORMATE COMPOUND

METHOD FOR PRODUCING CHLOROFORMATE COMPOUND

The present invention provides a method for safely producing a large amount of chloroformate compound with high yield. The chloroformate compound can be produced by mixing and reacting a solution of triphosgene ,an amine and an alcohol compound in a flow reactor. The chloroformate compound can also...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YASUKOUCHI, Hiroaki, NISHIYAMA, Akira, TAKEDA, Toshihiro, MITSUDA, Masaru, FUNABASHI, Makoto
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:The present invention provides a method for safely producing a large amount of chloroformate compound with high yield. The chloroformate compound can be produced by mixing and reacting a solution of triphosgene ,an amine and an alcohol compound in a flow reactor. The chloroformate compound can also be produced by mixing and reacting a solution of triphosgene with a solution comprising an amine and an alcohol compound in a flow reactor. The amine is preferably tributylamine, and preferably used in an amount of 0.8 to 3 equivalents relative to an amount of the alcohol compound.