The chemistry of metallacyclic alkenylcarbene complexes
作者:Sven-Eric Eigemann、Rainer Schobert
DOI:10.1016/s0022-328x(99)00203-x
日期:1999.8
Cobaltalactams 7 with alkyl substituents at the nitrogen atom are accessible by W-irradiation of CpCo(CO)(2) 6 in the presence of the appropriate vicinal aminoalkenol 8. Thus chelated (eta 3-allyl)cobaltcarbene complexes with either (endo-amino)oxo (3), (exo-amino)oxo (11), or dioxo (2) substitution at the carbene carbon atom are now available. A synthetic route to chelated (eta(2)-alkene)-carbene complexes of chromium with allylically situated hydroxy groups is also presented. (C) 1999 Elsevier Science S.A. All rights reserved.
Al'bizkaja; Petrow, Zhurnal Obshchei Khimii, 1958, vol. 28, p. 901,903; engl. Ausg. S. 873
作者:Al'bizkaja、Petrow
DOI:——
日期:——
OVERMAN, L. E.;KAKIMOTO, MASA-AKI;OKAZAKI, M. E.;MEIER, G. P., J. AM. CHEM. SOC., 1983, 105, N 22, 6622-6629
作者:OVERMAN, L. E.、KAKIMOTO, MASA-AKI、OKAZAKI, M. E.、MEIER, G. P.
DOI:——
日期:——
OVERMAN L. E.; KAKIMOTO M., J. AMER. CHEM. SOC., 1979, 101, NO 5, 1310-1312
作者:OVERMAN L. E.、 KAKIMOTO M.
DOI:——
日期:——
Synthesis applications of aza-Cope rearrangements. 11. Carbon-carbon bond formation under mild conditions via tandem cationic aza-Cope rearrangement-Mannich reactions. A convenient synthesis of polysubstituted pyrrolidines
作者:Larry E. Overman、Masaaki Kakimoto、Mark E. Okazaki、G. Patrick Meier
DOI:10.1021/ja00360a013
日期:1983.10
Preparation des methoxy-2 (ou hydroxy-2) alcene-3ylamines de depart. Preparation d'acetyl-3 pyrrolidines par reaction de methoxy-2 (ou hydroxy-2) methyl-2 butene-3 ylamine avec des aldehydes et par transposition de methyl-5 vinyl-5 oxazolidines. Preparation de formyl-3 pyrrolidines
制备甲氧基-2(或羟基-2)alcene-3ylamines de 离开。制备 d'乙酰基-3 吡咯烷对甲氧基-2 (ou 羟基-2) 甲基-2 丁烯-3 基胺 avec des 醛和对位转位脱甲基-5 乙烯基-5 恶唑烷。deformyl-3 吡咯烷的制备