Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Beatriz Baeza"'
Autor:
Sherlin May-Kim, Aimee Manjarrez-Martin, Erick Che-Correa, Beatriz Baeza-Gamboa, Victor Lopez-Rivas, Elda Pacheco-Pantoja
Publikováno v:
Endocrine Abstracts.
Publikováno v:
Chemistry - A European Journal. 19:11536-11540
Joining metals and antibiotics: Studies towards a general method for the synthesis of β-lactams that have a metal complex moiety attached to the C3-position are reported (see scheme). The cis/trans selectivity of the reactions ranges from low in com
Publikováno v:
Chemistry - A European Journal. 19:1429-1435
Alkynylamino Cr(0) and W(0) Fischer carbenes undergo a CuAAC reaction with a diverse range of di-, tri-, and tetra-azides to produce polymetallic chromium(0) and tungsten(0) (Fischer)-carbene complexes in good-to-excellent yields. This method is simp
Publikováno v:
Organometallics. 28:956-959
The Cu(I)-catalyzed 1,3-dipolar cycloaddition of bis-azides to alkynyl chromium(0) (Fischer) carbene complexes has been developed. The method is a new entry to the synthesis of highly functionalize...
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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A new reaction between chromium(0) and tungsten(0) carbene complexes 1 and alkynyl esters or ketones 2 in the presence of NMO to yield pyran-2-ylidene complexes 3 has been explored. Here, we discuss the scope of the reaction and propose a plausible m
Publikováno v:
Organometallics; Feb2009, Vol. 28 Issue 4, p956-959, 4p