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Synthesis of oleophilic electron-rich phenylhydrazines
Phenylhydrazines 1 substituted with two or three long-chain alkyl, alkoxy or alkylsulfanyl groups were successfully prepared by acid-induced removal of the Boc group in hydrazides 2. The reaction is carried out with 5 equivalents of TfOH in CF(3)CH(2)OH/CH(2)Cl(2) at −40 °C for 1.5 min. Under these...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Beilstein-Institut
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3302090/ https://www.ncbi.nlm.nih.gov/pubmed/22423295 http://dx.doi.org/10.3762/bjoc.8.29 |