New 1,1’-Ferrocene Bis(sulfonyl) Reagents
© 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim Several new 1,1’-bis(sulfonyl)ferrocenes designed for the synthesis of sulfonamide linked biological conjugates have been prepared. 1,1’-Bis(sulfonylbromide)ferrocene can be produced from the corresponding sulfonylchloride via a bis(sulfonylhyd...
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| Main Authors: | , , , , |
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| Format: | Journal |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85041963640&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55484 |
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| Institution: | Chiang Mai University |
| Summary: | © 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim Several new 1,1’-bis(sulfonyl)ferrocenes designed for the synthesis of sulfonamide linked biological conjugates have been prepared. 1,1’-Bis(sulfonylbromide)ferrocene can be produced from the corresponding sulfonylchloride via a bis(sulfonylhydrazide) intermediate. Bis(sulfonyl-N-hydroxybenzotriazole)ferrocene can also be synthesized from the sulfonyl chloride, and reaction of glycine methyl ester with the sulfonyl chloride affords a [3]ferrocenophane complex. All new compounds have been structurally characterized by X-ray crystallography. |
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