Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Lech Łuczak"'
Publikováno v:
Tetrahedron. 54:9731-9746
A stereospecific synthesis of P-chiral sulfenyl chlorides 6a,b has been developed from P-chiral sulfenylamide 9a,b,c by a novel procedure employing 2Me 3 SiCl + 2EtOH as the reagent of choice. The sulfenylamides 9a,b,c were prepared either by stereos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b430fa74dd770f615d807852e6df1034
https://doi.org/10.1016/s0040-4020(98)00529-8
https://doi.org/10.1016/s0040-4020(98)00529-8
Autor:
Jaroslaw Blaszczyk, Lech Łuczak, Pawel Knopik, Michał W. Wieczorek, Marek J. Potrzebowski, Jan Michalski
Publikováno v:
J. Chem. Soc., Dalton Trans.. :2749-2757
The structure and dynamics of selected bis(organothiophosphoryl) disulfides have been studied by single-crystal X-ray diffraction and high-resolution solid-state NMR spectroscopy. The crystal and molecular structures of bis[tert-butyl(phenyl)thiophos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1329392dc9b07863476ab06acd90e946
https://doi.org/10.1039/dt9930002749
https://doi.org/10.1039/dt9930002749
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. :115-118
Phosphoranesulphenyl halides of the general formula RR'P(Y)SX and their selenium analogues RR'P(Y)SeX (X=Cl,Br; Y=O,S) have been shown to be useful intermediates for access to many new classes of compounds con-taining phosphorus, sulphur, or selenium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::490791865fb0924455bec4a8c3cb71f3
https://doi.org/10.1080/10426509008038920
https://doi.org/10.1080/10426509008038920
Publikováno v:
J. Chem. Soc., Chem. Commun.. :889-890
Iodine–water oxidation of compound 1, condensation of 1 with (R)p-7 together with the reaction of the latter with trimethylsilyl azide results in the formation of stable (S)p(S)p-2.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::913e91cc73de63f4eed6a5d8e14e7707
https://doi.org/10.1039/c39910000889
https://doi.org/10.1039/c39910000889
Publikováno v:
Phosphorous and Sulfur and the Related Elements. 30:221-224
We describe new highly effective methods leading to compounds of general formula 1 and 2 including chiral diaste-reoisomeric systems 1, (Y=S, X=Cl) containing the asymmetric phosphorus center. Some aspects of the reaction between organophosphorus dit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b1a12e226eee13e47d3d23e883b1b7
https://doi.org/10.1080/03086648708080562
https://doi.org/10.1080/03086648708080562
Publikováno v:
ARKIVOC, Vol 2004, Iss 13, Pp 79-96 (2004)
Externí odkaz:
https://doaj.org/article/42d97927e6ca4d8b9cb7008afbe0a864