243671-20-7Relevant academic research and scientific papers
Stereocontrolled intramolecular nitrile oxide cycloaddition reaction using a gauche-gauche interaction
Noguchi, Michihiko,Tsukimoto, Aiko,Kadowaki, Ayako,Hikata, Jun,Kakehi, Akikazu
, p. 3539 - 3542 (2008/02/06)
A gauche-gauche interaction is proposed as a powerful controlling factor for the stereochemistry in the intramolecular nitrile oxide cycloaddition reaction derived from N-protected 3-(N-allylamino)propionaldehyde and 2-(N-homoallylamino)acetaldehyde oxime
Imine allylations by allylic trichlorotins derived from α,α-diisopropylhomoallylic alcohols with tin(II) chloride and N-chlorosuccinimide
Masuyama, Yoshiro,Yamamoto, Naoko,Kurusu, Yasuhiko
, p. 2113 - 2115 (2007/10/03)
Allylic trichlorotins, prepared in situ from α,α-diisopropylhomoallylic alcohols with tin(II) chloride and N-chlorosuccinimide in dichloromethane at -40°C, cause nucleophilic addition to N-tosylimines or N-tosyliminiums to afford the corresponding α-subst
Imine allylation by allylic trimethylsilanes via in situ formation of N-tosyliminium species from carbonyl compounds and toluene-p-sulfonamide with SnCl2 and N-chlorosuccinimide: Regioselection and diastereoselection
Masuyama, Yoshiro,Tosa, Jiro,Kurusu, Yasuhiko
, p. 1075 - 1076 (2007/10/03)
N-Tosyliminium species, prepared in situ from carbonyl compounds and TsNH2 with SnCl2 and N-chlorosuccinimide, undergo nucleophilic addition of allylic silanes (imine allylation) to produce the corresponding homoallylic amines; the i
Allylation of N-Sulfonyl Imines Produced in Situ From Aldehydes and N-Sulfinyl-p-toluenesulfonamide
Ralbovsky, Janet L.,Kinsella, Mary A.,Sisko, Joseph,Weinreb, Steven M.
, p. 573 - 579 (2007/10/02)
Aliphatic and aromatic aldehydes react with N-sulfinyl-p-toluenesulfonamide and an allyl silane in the presence of a Lewis acid to afford homoallylic sulfonamides.
