Details
| Originalsprache | Englisch |
|---|---|
| Aufsatznummer | SS-2012-Z0646-OP |
| Seiten (von - bis) | 3822-3828 |
| Seitenumfang | 7 |
| Fachzeitschrift | Synthesis |
| Jahrgang | 44 |
| Ausgabenummer | 24 |
| Publikationsstatus | Veröffentlicht - 2012 |
Abstract
Directed ortho-lithiation of estrone carbamate followed by reaction with electrophiles afforded 2-substituted estrone derivatives. Reductive cleavage of the carbamate group followed by O-allylation and Claisen rearrangement led to new 4-functionalized estrone derivatives.
ASJC Scopus Sachgebiete
- Chemische Verfahrenstechnik (insg.)
- Katalyse
- Chemie (insg.)
- Organische Chemie
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in: Synthesis, Jahrgang 44, Nr. 24, SS-2012-Z0646-OP, 2012, S. 3822-3828.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Synthetic approaches towards 4-functionalized estrone derivatives
AU - Schön, Uwe
AU - Messinger, Josef
AU - Solodenko, Wladimir
AU - Kirschning, Andreas
PY - 2012
Y1 - 2012
N2 - Directed ortho-lithiation of estrone carbamate followed by reaction with electrophiles afforded 2-substituted estrone derivatives. Reductive cleavage of the carbamate group followed by O-allylation and Claisen rearrangement led to new 4-functionalized estrone derivatives.
AB - Directed ortho-lithiation of estrone carbamate followed by reaction with electrophiles afforded 2-substituted estrone derivatives. Reductive cleavage of the carbamate group followed by O-allylation and Claisen rearrangement led to new 4-functionalized estrone derivatives.
KW - carbanions
KW - Claisen rearrangement
KW - estrone
KW - ortho -lithiation
KW - steroids
UR - http://www.scopus.com/inward/record.url?scp=84870880272&partnerID=8YFLogxK
U2 - 10.1055/s-0032-1316816
DO - 10.1055/s-0032-1316816
M3 - Article
AN - SCOPUS:84870880272
VL - 44
SP - 3822
EP - 3828
JO - Synthesis
JF - Synthesis
SN - 0039-7881
IS - 24
M1 - SS-2012-Z0646-OP
ER -