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Mark A. Hadd Patents |
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Inventor: Hadd; Mark A.
Address: Peabody, MA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5973153 |
Process for the preparation of halo-4-phenoxyquinolines |
October 26, 1999 |
| The present invention relates to a new improved, simplified process for the preparation of halo-4-phenoxyquinolines, whereby thionyl chloride is used as the chlorinating agent to prepare the corresponding chloroquinoline intermediate prior to the final coupling reaction, and a single, in |
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