Jeff Hutchison
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Scientist
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Jeff is a Scientist in Cedarburg Hauser Pharmaceuticals' research and development group. Jeff applies his synthetic chemistry expertise on many different types of projects for our clients including numerous heterocycles, vitamin D analogs, steroids and opioids.
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Past Experience | Education | Patents
Past Experience
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| Sigma Aldrich |
| Scientist |
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| Types of Projects: |
- Worked on development and scale-up of a variety of compounds including many organometallics.
- Proficient in the handling of air-sensitive and in some cases pyrophoric chemicals.
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Education
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University of Wisconsin - Stevens Point
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BS Chemistry, 1993
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| Scientific Advisor: Dr. Tom Zamis |
Patents
Summary List of Patents
* You will find the abstracts from Jeff's patents below along with a link to the complete text on the appropriate office patent websites.
| Preparation of amides of retinoic acids via mixed anhydride and mixed carbonate intermediates. (US 7,321,064) |
View Abstract |
| Preparation of amides of retinoic acids via mixed anhydride and mixed carbonate intermediates. |
| United States Patent #7,321,064 (January 22, 2008) |
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| Abstract: |
| Processes for preparing amides of retinoic acid are disclosed. Intermediates useful in the preparation of amides of retinoic acid are also disclosed. In one version of the invention, fenretinide is produced via activation of retinoic acid (tretinoin) via its corresponding mixed anhydride or mixed carbonate followed by reaction of the activated intermediate with 4-aminophenol. Other amides of retinoic acid and isomers of retinoic acid, such as the 9-cis-form or 13-cis-form can also be made by this invention. |
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| Detailed Listing: |
| “Preparation of amides of retinoic acids via mixed anhydride and mixed carbonate intermediates.” Cabaj; John E., Hutchison; Jeff J., U. S. Patent 7,321,064 (January 22, 2008). |
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| View complete text |
Summary List of Patents | Top
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