Enantioselective [2+2+2] cycloisomerisation of alkynes in the synthesis of helicenes: the search for effective chiral ligands

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F11%3A00373117" target="_blank" >RIV/61388963:_____/11:00373117 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/11:10132968
Result on the web
<a href="http://dx.doi.org/10.1135/cccc2011177" target="_blank" >http://dx.doi.org/10.1135/cccc2011177</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1135/cccc2011177" target="_blank" >10.1135/cccc2011177</a>

Result language
angličtina
Original language name
Enantioselective [2+2+2] cycloisomerisation of alkynes in the synthesis of helicenes: the search for effective chiral ligands
Original language description
The enantioselective [2+2+2] cycloisomerisation of the aromatic triynes under nickel(0) catalysis to afford nonracemic [6]- and [7]helicene derivatives has been systematically studied. A collection of mono- and bidentate phosphines, phosphites, phosphinites and phosphinous amides possessing stereogenic units such as chiral centre, axis or plane (or their combinations) has been tested.
Czech name
—
Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CC - Organic chemistry
OECD FORD branch
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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