Detail of "13992-25-1"

Reference

Stereoselective synthesis of acetylated glycopyranosyl azides

Stereoselective synthesis of acetylated glycopyranosyl azides. Yu, Jianxin; Liu, Yuting (Chem. Dep., Xinjiang Univ., Urumqi 830046, Peop. Rep. China). Chin. Chem. Lett., 2(7), 523-4 (English) 1991. CODEN: CCLEE7. DOCUMENT TYPE: Journal CA Section: 33 (Carbohydrates) The acylated glycopyranosyl azides, e.There are some commonly used reagents with their cas registry numbers 14227-90-8 and 13992-25-1 in this article.g. I, were obtained in high yields with stereoselectivity by phase-transfer catalyzed synthesis, and their structures were confirmed depending upon elemental anal. and IR, 1H, 13C NMR spectral data. .

Synthesis and Structural Characterization of Glucopyranosylamide Films on Gold

All Rights Reserved. Synthesis and Structural Characterization of Glucopyranosylamide Films on Gold. Kadalbajoo, Mridula; Park, Juhee; Opdahl, Aric; Suda, Hiromi; Kitchens, Carolyn A.; Garno, Jayne C.; Batteas, James D.; Tarlov, Michael J.; DeShong, Philip (Department of Chemistry and Biochemistry, University of Maryland College Park, College Park, MD 20742, USA). Langmuir, 23(2), 700-707 (English) 2007 American Chemical Society. CODEN: LANGD5. ISSN: 0743-7463. DOCUMENT TYPE: Journal CA Section: 66 (Surface Chemistry and Colloids) Section cross-reference(s): 21, 33 Self-assembled monolayers (SAMs) of glucose derivs. on gold have been prepd. from a- and b-glucopyranosylamide derivs. The glucosyl conjugates were synthesized stereoselectively via the in situ generation of glucosyl isoxazolines followed by treatment with thiopyridyl esters. The resulting film structures were characterized by at. force microscopy, reflection Fourier transform IR spectroscopy, and XPS. The exptl. 919989-98-3 which is the cas registry number of some chemical is mentioned. data indicated that a- or b-linked glucopyranosylamide derivs. with free hydroxyl groups attach to gold via the thiol linker. Both derivs. form monolayer films with high packing densities-comparable to those typically obsd. for alkanethiol monolayers on gold. Acetate analogs of these conjugates do not form SAMs on gold; they form multilayered films under identical deposition conditions. .