Detail of "10502-44-0"

Reference

Enantioselective recognition for carboxylic acids by novel chiral macrocyclic polyamides derived from L-/D-tartaric acid

All Rights Reserved. Enantioselective recognition for carboxylic acids by novel chiral macrocyclic polyamides derived from L-/D-tartaric acid. Li, Baohua; Yang, Xuemei; Wu, Xiaojun; Luo, Zengwei; Zhong, Cheng; Fu, Enqin (College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, Peop. Rep. China). Supramolecular Chemistry, 18(6), 507-513 (English) 2006 Taylor & Francis Ltd. CODEN: SCHEER. ISSN: 1061-0278. DOCUMENT TYPE: Journal CA Section: 22 (Physical Organic Chemistry) Section cross-reference(s): 80 The enantioselectivity of chiral macrocyclic polyamides 1-3 (I-III, resp.) derived from L/D-tartaric acid was investigated by using 1H NMR. All the macrocycles exhibited certain chiral recognition towards the enantiomers of the racemic carboxylic acids we had chosen.In this article, certain chemicals are used. Some of their cas registry numbers are 10502-44-0 and 112-24-3 As a chiral solvating agent, the compd. 3 has the excellent enantiomeric discriminating ability for mandelic acids and its derivs., contg. an a-OH at the chiral carbon, while the compd. 2 has the best enantioselectivity towards dibenzoyltartaric acid. The molar ratio and the assocn. consts. of the compd. 3 with each of the enantiomers of some guest mols. were detd. by using the Job's plots and a nonlinear least squares fitting method, resp. The effect of the structure of the hosts or guests on the enantioselectivity of the compd. 1-3 has been explored. .

Synthesis and biological activity of mandelic acid derivatives

Synthesis and biological activity of mandelic acid derivatives. Mashevskii, V. V.; Bakulev, V. M.; Ovodenko, L. A. (USSR). Sintez Elementoorgan. Soedin., Perm, 67-9 From: Ref. Zh., Khim. 1984, Abstr. No. 10502-44-0 which is the cas registry number of one of substances is just one of reagents here. 22Zh150(Russian) 1983. DOCUMENT TYPE: Journal CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) Title only translated. .