119487-96-6Relevant academic research and scientific papers
Alkylation of nonstabilized aziridinylmagnesiums catalyzed by Cu(I) iodide: A new synthesis of amines, including optically active form, bearing a quaternary chiral center
Satoh,Matsue,Fujii,Morikawa
, p. 6495 - 6499 (2007/10/03)
A high-yield alkylation of aziridinylmagnesiums, which were generated from sulfinylaziridines with EtMgBr by sulfoxide-magnesium exchange, with primary alkyl halides in the presence of Cu(I) iodide as a catalyst, was realized. The alkylated aziridines were converted in quantitative yield to amines bearing a quaternary chiral center by hydrogenation with Pd(OH)2. A synthesis of the optically active amines, bearing a quaternary chiral center, was realized, starting from optically active (R)-chloromethyl p-tolyl sulfoxide, in good overall yield by the presented method. (C) 2000 Elsevier Science Ltd.
Stereospecific Desulfinylation of Sulfinylaziridines with Alkylmetals: A Novel Synthesis Including Asymmetric Synthesis of (Z)-N-Arylaziridines and Some Mechanistic Studies
Satoh, Tsuyoshi,Sato, Takahiko,Oohara, Teruhiko,Yamakawa, Koji
, p. 3973 - 3978 (2007/10/02)
Addition of the anion derived from 1-chloroalkyl p-tolyl sulfoxides 3 to N-arylimines 4 afforded chloro amines 5 in high yields with complete 1,2- and 1,3-asymmetric induction.Treatment of these chloro amines 5 with potassium tert-butoxide gave sulfinylaz
STEREOSPECIFIC DESULFINYLATION OF SULFINYLAZIRIDINES WITH ETHYLMAGNESIUM BROMIDE: A NOVEL SYNTHESIS OF (Z)-N-ARYLAZIRIDINES
Satoh, Tsuyoshi,Oohara, Teruhiko,Yamakawa, Koji
, p. 4093 - 4096 (2007/10/02)
A novel synthesis of (Z)-N-arylaziridines was realised by the stereospecific desulfinylation of (E)-(N-aryl)sulfinylaziridines which were synthesized from 1-chloroalkyl p-tolyl sulfoxides and N-arylimines in high yields.
