Process for the preparation of aliphatic, cycloaliphatic or araliphatic chloroformates
The disclosure relates to a process for the synthesis of substituted or unsubstituted aliphatic, cycloaliphatic or araliphatic chloroformates by reaction of the corresponding alcohol with phosgene, diphosgene and/or triphosgene. The reaction is carried out under a pressure of between 15x10 Pa and 85...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The disclosure relates to a process for the synthesis of substituted or unsubstituted aliphatic, cycloaliphatic or araliphatic chloroformates by reaction of the corresponding alcohol with phosgene, diphosgene and/or triphosgene. The reaction is carried out under a pressure of between 15x10 Pa and 85x10 Pa and at a temperature of between -30° C. and +50° C. The process is particularly well suited to the preparation of menthyl chloroformate and benzyl chloroformate. |
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