Preparation of aryl chloroformates

Organic compounds -- part of the class 532-570 series – Organic compounds – Halocarbonate esters

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C07C 6802

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active

056167717

ABSTRACT:
A process for preparing an aryl chloroformate is disclosed that involves the reaction of a phenol with phosgene in the presence of a cyclic urea.

REFERENCES:
patent: 3211774 (1965-10-01), Wayne
patent: 3211775 (1965-10-01), Wayne
patent: 3211776 (1995-10-01), Wayne
patent: 3334128 (1967-08-01), Brown
patent: 4085129 (1978-04-01), Semler et al.
patent: 4366102 (1982-12-01), Rauchschwalbe et al.
patent: 5274164 (1993-12-01), Wettling et al.

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