Stereospecific Synthesis of cis-2,4-Pyrrolidinedicarboxylic Acid and cis-2,5-Piperidinedicarboxylic Acid.
نویسندگان
چکیده
منابع مشابه
Stereospecific synthesis of azetidine-cis-2,3-dicarboxylic acid.
Electrocyclic reaction product of 1-(methoxycarbonyl)-1,2-dihydropyridine was stereospecifically converted by RuO(4) oxidation into azetidine-cis-2,3-dicarboxylic acid.
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We report photoelectron spectra of cis-HONO(-) formed from an association reaction of OH(-) and NO in a pulsed, plasma-entrainment ion source. The experimental data are assigned to the cis-HONO(-) isomer, which is predicted to be the global minimum on the anion potential energy surface. We do not find evidence for a significant contribution from trans-HONO(-). Electron photodetachment of cis-HO...
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cis-3,4-Methylene hexanedioic acid has been discovered in human urine. It has been isolated and identified by mass spectrometry and synthesis. The daily excretion in nine subjects on a free diet was 88 mumol/day (range, 32 to 144 mumol/day). cis-3,4-Methylene hexanedioic acid was given orally to a rat. About 90% of the dose was recovered unchanged in the urine within 24 h. Intragastric administ...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1997
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.45.255