Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Rafik Koussini"'
Publikováno v:
Synthetic Communications. 20:783-788
The treatment of substituted 2-hydroxybenzaldehydes by nitroethylene, prealably prepared or generated in situ within the reaction, in the presence of di-n-butylamine gave 3-nitro-2H-chromenes in fair to excellent yields.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5ec9a33739cad53a418fb97be123939
https://doi.org/10.1080/00397919008052323
https://doi.org/10.1080/00397919008052323
Publikováno v:
Pure and Applied Chemistry. 51:271-277
Summary Two photochemical reactions are considered, illustrating quantitatively the differences in rate constants for chemical and physical deactivating processes from excited singlet and triplet states, in each case, for the identical photochemical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae92e53977ca8d9ffca125d6936f3a06
https://doi.org/10.1351/pac197951020271
https://doi.org/10.1351/pac197951020271
Publikováno v:
Journal of the American Chemical Society. 100:6679-6683
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fde2a465ced147239fedabc51279de9
https://doi.org/10.1021/ja00489a020
https://doi.org/10.1021/ja00489a020
Publikováno v:
Journal of the American Chemical Society. 100:6683-6687
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ffa26cea5f343ead4327f1e9c790840
https://doi.org/10.1021/ja00489a021
https://doi.org/10.1021/ja00489a021
Publikováno v:
Journal of the American Chemical Society. 99:7374-7376
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::250b9bfc6911ac1f3183aeb628313179
https://doi.org/10.1021/ja00464a057
https://doi.org/10.1021/ja00464a057
Publikováno v:
Chemischer Informationsdienst. 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::596f30c76f0a88ee268bfcba2d162a14
https://doi.org/10.1002/chin.197903104
https://doi.org/10.1002/chin.197903104
Publikováno v:
Chemischer Informationsdienst. 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44ca08ac59a4a2cb0c0ec561a5bd705f
https://doi.org/10.1002/chin.197548269
https://doi.org/10.1002/chin.197548269
Autor:
Ren� Lapouyade, Rafik Koussini, Aziz Nourmamode, Christian Courseille, Hilary S. Bates, John H. Jones, Michael J. Witty, Gordon J. F. Chittenden
Publikováno v:
Journal of the Chemical Society, Chemical Communications. :1040
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10f63b8496e975a7f2765dc2e1b23903
https://doi.org/10.1039/c39800001040
https://doi.org/10.1039/c39800001040
Publikováno v:
Journal of the Chemical Society, Chemical Communications. :740
The singlet cyclization of Z(or E)-1-biphenyl-2-yl-1-phenylpropene proceeds stereoselectively to cis(or trans)-9-phenyl-10-methyl-9,10-dihydrophenanthrene (the cis-isomer has been characterized by X-ray crystallography) while the triplet cyclization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4f6be6f61ae34438dd5d7f278381a92
https://doi.org/10.1039/c39800000740
https://doi.org/10.1039/c39800000740
Publikováno v:
Journal of the Chemical Society, Chemical Communications. :676
Irradiation of 1-aryl-1-phenylethylenes, in the presence of iodine and oxygen gives five-or six-membered carboxyxlic rings by oxidative cyclisation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdd6e80b25aa923b0b2effae640cb5f5
https://doi.org/10.1039/c39750000676
https://doi.org/10.1039/c39750000676