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Diastereoselective and branched-aldehyde-selective tandem hydroformylation-hemiaminal formation : synthesis of functionalized piperidines and amino-alcohols
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dc.contributor.author | Pittaway, Rachael | |
dc.contributor.author | Fuentes, José A. | |
dc.contributor.author | Clarke, Matthew L. | |
dc.date.accessioned | 2018-05-17T23:33:08Z | |
dc.date.available | 2018-05-17T23:33:08Z | |
dc.date.issued | 2017-06-02 | |
dc.identifier | 249994299 | |
dc.identifier | 73218e5d-e264-4538-b81b-000c9d2198f2 | |
dc.identifier | 85020003310 | |
dc.identifier | 000402850900018 | |
dc.identifier.citation | Pittaway , R , Fuentes , J A & Clarke , M L 2017 , ' Diastereoselective and branched-aldehyde-selective tandem hydroformylation-hemiaminal formation : synthesis of functionalized piperidines and amino-alcohols ' , Organic Letters , vol. 19 , no. 11 , pp. 2845-2848 . https://doi.org/10.1021/acs.orglett.7b01049 | en |
dc.identifier.issn | 1523-7060 | |
dc.identifier.other | ORCID: /0000-0002-2444-1244/work/59464608 | |
dc.identifier.uri | https://hdl.handle.net/10023/13388 | |
dc.description | Financial support by EPSRC DTG grant and EP/M0038868/1 is gratefully acknowledged. | en |
dc.description.abstract | Starting from readily available allylglycine, a tandem hydroformylation–hemiaminal formation reaction has been developed for the synthesis of chiral functionalized piperidines, with very good diastereoselectivity and branched regioselectivity using Rh/(S,S,S)-BOBPHOS catalysts. Tandem hydroformylation–hemiacetal formation also proceeds with good diastereoselectivity (88:12), with the hemiacetal product being hydrogenated with retention of stereochemistry to give a chiral intermediate used in the synthesis of the new antibiotic nemonoxacin. | |
dc.format.extent | 4 | |
dc.format.extent | 502364 | |
dc.language.iso | eng | |
dc.relation.ispartof | Organic Letters | en |
dc.subject | QD Chemistry | en |
dc.subject | DAS | en |
dc.subject.lcc | QD | en |
dc.title | Diastereoselective and branched-aldehyde-selective tandem hydroformylation-hemiaminal formation : synthesis of functionalized piperidines and amino-alcohols | en |
dc.type | Journal article | en |
dc.contributor.sponsor | EPSRC | en |
dc.contributor.institution | University of St Andrews. School of Chemistry | en |
dc.contributor.institution | University of St Andrews. EaSTCHEM | en |
dc.identifier.doi | 10.1021/acs.orglett.7b01049 | |
dc.description.status | Peer reviewed | en |
dc.date.embargoedUntil | 2018-05-17 | |
dc.identifier.grantnumber | EP/M003868/1 | en |
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