Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - New route to azaspirocycles via the organolithium-mediated conversion of beta-alkoxy aziridines into cyclopentenyl amines
AU - Moore, Stephen P.
AU - Coote, Susannah C.
AU - O'Brien, Peter
AU - Gilday, John
PY - 2006/10/26
Y1 - 2006/10/26
N2 - A new three-step route to azaspirocycles involving the organolithium-mediated conversion of beta-alkoxy aziridines into substituted cyclopentenyl amines, hydroboration, and cyclization has been developed. The methodology is utilized in the construction of the pentacyclic ring system of cephalotaxine.
AB - A new three-step route to azaspirocycles involving the organolithium-mediated conversion of beta-alkoxy aziridines into substituted cyclopentenyl amines, hydroboration, and cyclization has been developed. The methodology is utilized in the construction of the pentacyclic ring system of cephalotaxine.
KW - ALPHA-LITHIATION-REARRANGEMENT
KW - FORMAL TOTAL-SYNTHESIS
KW - INTRAMOLECULAR CYCLOPROPANATION
KW - REDUCTIVE ALKYLATION
KW - EFFICIENT SYNTHESIS
KW - EPOXIDES
KW - CEPHALOTAXINE
KW - (-)-CEPHALOTAXINE
KW - RING
KW - BUTYLLITHIUM
U2 - 10.1021/ol062073e
DO - 10.1021/ol062073e
M3 - Journal article
VL - 8
SP - 5145
EP - 5148
JO - Organic Letters
JF - Organic Letters
SN - 1523-7060
IS - 22
ER -