Llwytho...
Enantioselective phase-transfer catalyzed alkylation of 1-methyl-7-methoxy-2-tetralone: an effective route to dezocine
In order to prepare asymmetrically (R)-(+)-1-(5-bromopentyl)-1-methyl-7-methoxy-2-tetralone (3a), a key intermediate of dezocine, 17 cinchona alkaloid-derived catalysts were prepared and screened for the enantioselective alkylation of 1-methyl-7-methoxy-2-tetralone with 1,5-dibromopentane, and the b...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | Beilstein J Org Chem |
|---|---|
| Prif Awduron: | , , , , |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
Beilstein-Institut
2018
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6009193/ https://ncbi.nlm.nih.gov/pubmed/29977405 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3762/bjoc.14.119 |
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