METHOD FOR THE PRODUCTION OF SUBSTITUTED THIOPHENESULFONYL ISOCYANATES
The invention relates to a method for producing compounds of general formula (I), wherein R1 and R2 have the meaning indicated in the description, by reacting compounds of formula (II), wherein R 1 and R2 have the meaning indicated in the description, with phosgene in the absence of a base and in th...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention relates to a method for producing compounds of general formula (I), wherein R1 and R2 have the meaning indicated in the description, by reacting compounds of formula (II), wherein R 1 and R2 have the meaning indicated in the description, with phosgene in the absence of a base and in the presence of one or several thinners and an optional catalyst. |
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