70843-95-7Relevant academic research and scientific papers
A highly selective ratiometric chemosensor for Hg2+ based on the anthraquinone derivative with urea groups
Yang, Hong,Zhou, Zhi-Guo,Xu, Jia,Li, Fu-You,Yi, Tao,Huang, Chun-Hui
, p. 6732 - 6736 (2007)
Anthraquinone derivatives with different substituents 1-3 were synthesized by introducing the urea group. Their cations' binding properties were investigated by UV-vis absorption spectroscopy. Compared with 1 and 2, 3 with electron-withdrawing group (-NO
METHOD FOR PRODUCING SEMICARBAZIDE COMPOUND
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Paragraph 0076-0078, (2021/01/20)
Provided is a method for producing a high-purity, high-quality semicarbazide compound at a high yield by a simple method. The semicarbazide compound is recrystallized by a solvent containing a halogenated hydrocarbon. Dichloromethane is preferred as the halogenated hydrocarbon.
A novel Cookson-type reagent for enhancing sensitivity and specificity in assessment of infant vitamin D status using liquid chromatography/tandem mass spectrometry
Ogawa, Shoujiro,Ooki, Satoshi,Morohashi, Misato,Yamagata, Kenichiro,Higashi, Tatsuya
, p. 2453 - 2460 (2013/10/22)
Rationale 25-Hydroxyvitamin D3 [25(OH)D3] is the best-established indicator of vitamin D status. 4-Phenyl-1,2,4-triazoline-3,5- dione (PTAD), a representative Cookson-type reagent, has often been employed for enhancing the sensitivit
Oxidation of aldehydes to acyl azides using triazidochlorosilane (TACS)-active manganese dioxide reagent
Elmorsy, Saad S.
, p. 1341 - 1342 (2007/10/02)
Triazidochlorosilane (TACS)-active manganese dioxide is a new and versatile system for the efficient oxidation of aldehydes to the corresponding acyl azides at 0°C, in dichloromethane.
Antibacterials. Synthesis and Structure-Activity Studies of 3-Aryl-2-oxooxazolidines. 2. The "A" Group
Gregory, Walter A.,Brittelli, David R.,Wang, C.-L. J.,Kezar, Hollis S.,Carlson, Randall K.,et al.
, p. 2569 - 2578 (2007/10/02)
The synthesis and structure-activity relationship (SAR) studies of the effect of varying the "A" group in a series of 5-(acetamidomethyl)oxazolidinone antibacterials (2) are described.Compounds 2 were principally prepared either by the six-step synthesis
