Preparation of monohaloacyl halides
A process for the preparation of monohaloacyl halides by halogenating ketenes in the presence of a sulfone of the formula WHEREIN R and R1 are as defined herein.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A process for the preparation of monohaloacyl halides by halogenating ketenes in the presence of a sulfone of the formula WHEREIN R and R1 are as defined herein. |
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