WitrynaKatedra Biochemii i Biologii Molekularnej. Aktualności . Ze smutkiem zawiadamiamy, że z grona pracowników odeszła WitrynaOne-pot sequential asymmetric reactions of aminobenzaldehydes or aminophenones with alkynes catalysed by a gold(I)/Brønsted acid cooperative system are reported.This process provides a highly efficient method for the synthesis of optically active tetrahydroquinolines, with one or two chiral centres at different positions as well as …
The Royal Society of Chemistry
WitrynaThe Journal of Organic Chemistry 1992, 57, 9, 2517-2519 (Article) Publication Date (Print): April 1, 1992. First Page. PDF. Ab initio investigation of substituent effects in 4-substituted bicyclo [2.2.2]oct-1-yl cations. Computational support for through-bond stabilization via double hyperconjugation. WitrynaA catalytic Mannich reaction of a simple ester with no activating functionality at the α-position via a product-base mechanism was reported. The desired Mannich adducts … dj birdy nam nam
Highly regio-, diastereo- and enantioselective one-pot gold/chiral ...
WitrynaChemia bioorganiczna – dyscyplina naukowa łącząca ze sobą elementy chemii organicznej oraz biochemii. Podstawową różnicą pomiędzy chemią bioorganiczną a … WitrynaJournal of the Chemical Society, Perkin Transactions 2 (1972-1999) Contemporary Organic Synthesis (1994-1997) Journal of the Chemical Society B: Physical Organic (1966-1971) Journal of the Chemical Society C: Organic (1966-1971) Journal information. About this Journal; People and Contacts; Editorial Board; Witryna20 sty 2012 · Through deposition of APTES-functionalized Al 2 O 3 particles onto a coarse macroporous support, a new strategy to reduce the pore size and simutaneously promote a high density of heterogeneous nucleation sites was developed, and a continuous and thin ZIF-8 membrane exhibiting remarkably high H 2 permeance of … becket youtube