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- Publisher Website: 10.1055/s-0028-1088210
- Scopus: eid_2-s2.0-63849333390
- WOS: WOS:000266069100008
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Article: Mild Michael addition of glycine imines to aromatic nitroalkenes catalyzed by DBU with LiOTf as an additive
Title | Mild Michael addition of glycine imines to aromatic nitroalkenes catalyzed by DBU with LiOTf as an additive |
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Authors | |
Keywords | Nitroalkene Amino acids Catalysis DBU Michael addition |
Issue Date | 2009 |
Citation | Synlett, 2009, n. 6, p. 925-928 How to Cite? |
Abstract | A mild Michael addition of glycine imines to aromatic-nitroalkenes catalyzed by 10 mol% DBU with LiOTf as an additive was developed. In most cases, the products could be obtained in good yields (up to 96%) with moderate to good diastereoselectivities (up to 10:1). The selectivity for syn adduct can be reversed to anti when the R group of glycine imines was changed from methyl or ethyl to tert-butyl. |
Persistent Identifier | http://hdl.handle.net/10722/291887 |
ISSN | 2023 Impact Factor: 1.7 2023 SCImago Journal Rankings: 0.450 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Li, Wei | - |
dc.contributor.author | Liu, Han | - |
dc.contributor.author | Du, Da Ming | - |
dc.date.accessioned | 2020-11-17T14:55:19Z | - |
dc.date.available | 2020-11-17T14:55:19Z | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | Synlett, 2009, n. 6, p. 925-928 | - |
dc.identifier.issn | 0936-5214 | - |
dc.identifier.uri | http://hdl.handle.net/10722/291887 | - |
dc.description.abstract | A mild Michael addition of glycine imines to aromatic-nitroalkenes catalyzed by 10 mol% DBU with LiOTf as an additive was developed. In most cases, the products could be obtained in good yields (up to 96%) with moderate to good diastereoselectivities (up to 10:1). The selectivity for syn adduct can be reversed to anti when the R group of glycine imines was changed from methyl or ethyl to tert-butyl. | - |
dc.language | eng | - |
dc.relation.ispartof | Synlett | - |
dc.subject | Nitroalkene | - |
dc.subject | Amino acids | - |
dc.subject | Catalysis | - |
dc.subject | DBU | - |
dc.subject | Michael addition | - |
dc.title | Mild Michael addition of glycine imines to aromatic nitroalkenes catalyzed by DBU with LiOTf as an additive | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1055/s-0028-1088210 | - |
dc.identifier.scopus | eid_2-s2.0-63849333390 | - |
dc.identifier.issue | 6 | - |
dc.identifier.spage | 925 | - |
dc.identifier.epage | 928 | - |
dc.identifier.eissn | 1437-2096 | - |
dc.identifier.isi | WOS:000266069100008 | - |
dc.identifier.issnl | 0936-5214 | - |