✦ LIBER ✦
Preferential decarboxylation of diazonium carboxylates in the thiophene series. The first conclusive evidence for the coupling of unsubstituted thiophenediazonium salts with β-naphthol
✍ Scribed by Henry H Ballard
- Book ID
- 104232837
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 236 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
Preferential decarboxylation has been clearly established with the diazonium carboxylate 1, and evidence has been provided for the preliminary loss of CO2 from the diazonium carboxylate 5.
The resulting unsubstituted diazonium salts have been successfully coupled with p-naphthol.