Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Gabriele Kociok‐Koehn"'
Publikováno v:
ChemInform. 47
Autor:
Mary F. Mahon, Mathew D. Anker, Merle Arrowsmith, Michael S. Hill, Catherine Weetman, David J. Liptrot, Gabriele Kociok‐Koehn
Publikováno v:
ChemInform. 47
Publikováno v:
ChemInform. 46
Among 3 alkaline earth bis(amide) precatalysts tested (M: Sr, Mg, Ca), the strontium compound is the most effective one.
Publikováno v:
ChemInform. 46
Publikováno v:
ChemInform. 46
Several 8-oxabicyclo[3.2.1]oct-6-en-3-ones are prepared by cycloaddition reaction of chiral furanes such as (I) and (VII) with dibromoketone (II).
Publikováno v:
ChemInform. 45
A variety of C-3 functionalized chiral sulfoxide-containing furan derivatives is prepared, mainly based on manipulation of the carboxyl-moiety in (III).
Publikováno v:
ChemInform. 45
In view of the preparation of thin film Cu2ZnSnS4 (CZTS) photovoltaic cells, various metalorganic precursors (22 examples) are prepared as exemplified for the xanthates (III), (V), (VIII) and the dithiocarbamates (XI)—(XIII).
Publikováno v:
ChemInform. 45
Sulfonylation of 2-phenylpyridine proceeds at the meta-phenyl position with high selectivity.
Publikováno v:
ChemInform. 44
Ca or Mg(NTms2)2 are found to be effective catalysts for the formation of unsymmetrical diaminoboranes (III), by dehydrocoupling of amine boranes (I) and protic amines (II).
Publikováno v:
ChemInform. 43
An easily prepared and inexpensive heteroleptic magnesium alkyl complex is presented as an efficient catalyst for the hydroboration of aromatic and aliphatic aldehydes and ketones under mild conditions and at low catalyst loadings.