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Asymmetric Rhodium-Catalyzed Addition of Arylboronic Acids to Alkenylheteroarenes
| Content Provider | Scilit |
|---|---|
| Author | Pattison, G. Piraux, G. |
| Editor | Lam, H. W. |
| Copyright Year | 2010 |
| Description | In this paper the authors report the first catalytic enantioselective addition of arylboronic acids and alkenyl N-methyliminodiacetic acid (MIDA) boronate to β-substituted alkenylheteroarenes. Various types of substrates were employed, containing π-deficient quinoline, quinoxaline, pyrimidine moieties as well as π-excessive oxazole and oxadiazole fragments; the products were obtained in 56-91% yields and with 89-98% ee. Introduction of the alkenyl moiety could be accomplished via alkenyl MIDA boronates. Microwave irradiation could be replaced by thermal heating. |
| Related Links | http://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-0030-1259108.pdf |
| Ending Page | 0061 |
| Page Count | 1 |
| Starting Page | 0061 |
| ISSN | 18611958 |
| e-ISSN | 1861194X |
| DOI | 10.1055/s-0030-1259108 |
| Journal | Synfacts |
| Issue Number | 01 |
| Volume Number | 2011 |
| Language | English |
| Publisher | Georg Thieme Verlag KG |
| Publisher Date | 2010-12-21 |
| Access Restriction | Open |
| Subject Keyword | Journal: Synfacts Organic Chemistry Methyliminodiacetic |
| Content Type | Text |
| Resource Type | Article |