159555-66-5Relevant academic research and scientific papers
The use of vinyl sulfonium salts in the stereo-controlled asymmetric synthesis of epoxide- and aziridine-fused heterocycles: Application to the synthesis of (-)-balanol
Unthank, Matthew G.,Hussain, Nigel,Aggarwal, Varinder K.
, p. 7066 - 7069 (2007/10/03)
(Chemical Equation Presented) Lift your ylides: An asymmetric, epoxy-annulation reaction mediated by a vinyl sulfonium salt converts aminoaldehydes and -ketones into fused heterocyclic epoxides. The methodology was extended to an aziridine-annulation reac
Organolithium-induced synthesis of acyclic unsaturated amino alcohols from epoxides of dihydropyrroles and tetrahydropyridines
Hodgson, David M.,Miles, Timothy J.,Witherington, Jason
, p. 9729 - 9742 (2007/10/03)
The alkylative double ring-opening of Bus-protected 2,5-dihydropyrrole epoxides 13 and 29 with organolithiums to give 3-substituted 1-aminobut-3-en-2-ols 13-19 and 30-32 are described. Bus-protected tetrahydropyridine epoxide 38 reacts with organolithiums to give 4-substituted 1-aminobut-4-en-3-ols 39 and tetrahydropyridinol 40.
Use of 7-(2-oxa-5,8-diazabicyclo[4.3.0]non-8-yl)-quinolone carboxylic acid and naphthyridon carboxylic acid derivatives for the treatment of Helicobacter pylori infections and associated gastroduodenal diseases
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, (2008/06/13)
PCT No. PCT/EP97/06781 Sec. 371 Date Jun. 14, 1999 Sec. 102(e) Date Jun. 14, 1999 PCT Filed Dec. 4, 1997 PCT Pub. No. WO98/26779 PCT Pub. Date Jun. 25, 1998The invention relates to the use of quinolone- and naphthyridonecarboxylic acid derivatives which a
