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Crystal structure of tris-[4-(3,4-di-meth-oxy-thio-phen-2-yl)phen-yl]amine. [PDF]

open access: yesActa Crystallogr E Crystallogr Commun
Yano M   +4 more
europepmc   +1 more source

Developing Patient-Reported Outcome Measures of Timely Experience of Diagnosis (PROMOTE-Dx) for Cancer: Survey and Quality Measure Development Report.

open access: yesRand Health Q
Price RA   +8 more
europepmc   +1 more source
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Synthesis of 14C-Labeled FAD-C44

Journal of Labelled Compounds and Radiopharmaceuticals, 2000
Synthesis of 14 C -labeled FAD-C44 1 al the tertiary carbon by the dimerization of 14 C labeled erucic acid 2 is described. Labeling at the C-14 position of erucic acid is achieved hy a convergent approach involving the Wittig coupling of 14 C-labeled nonyl aldehyde 4 and the Wittig reagent 3.
Christopher Bieniarz   +2 more
exaly   +3 more sources

Synthesis of Deuterium Labeled FAD-C44

Journal of Labelled Compounds and Radiopharmaceuticals, 1999
A concise synthetic methodology for selective deuterium labeling at the tertiary centers of the fatty acid dimer, FAD-C44 1 is described. Labeling methodology involves three steps and the deuterium is introduced at the tertiary carbons selectively by bromination of FAD-C44 followed by reduction with NaCNB2H3 and SnCl2.
Christopher Bieniarz   +2 more
exaly   +2 more sources

Synthetic Studies on Spongistatins: Synthesis of the C29–C44 Fragment

Tetrahedron Letters, 2000
Abstract A convergent synthesis of the C29–C44 fragment, the common subunit of the spongipyran macrolides is described. The key step of the synthesis is the C -glycosidation reaction which is based on coupling of the lithiated F-ring sulfone with the E-ring aldehyde, and subsequent reductive desulfonylation to afford the E–F bis (pyran) with high ...
Michèle Guyot   +2 more
exaly   +3 more sources

Synthetic Strategy Toward the C44–C65 Fragment of Mirabalin

Organic Letters, 2014
A convergent and flexible stereoselective synthesis of one isomer of the C44-C65 fragment of mirabalin is described. The key steps include organocatalytic aldolization, ruthenium-catalyzed asymmetric hydrogenation, amide formation, Marshall stereoselective allenylation, and the Nozaki-Hiyama-Kishi reaction.
Sébastien Prévost   +2 more
exaly   +3 more sources

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