✦ LIBER ✦

Alcohol-O,O′-dibenzoyl-(2R,3R)-tartaric acid complexes

✍ Scribed by Zoltán Kovári; Zsolt Böcskei; Csaba Kassai; Elemér Fogassy; Dávid Kozma

Publisher: John Wiley and Sons
Year: 2004
Tongue: English
Weight: 611 KB
Volume: 16
Category: Article
ISSN: 0899-0042
DOI: 10.1002/chir.20037

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

(−)-(2R,3R)-O,O′-Dibenzoyl-(2R,3R)-tarta

(−)-(2R,3R)-O,O′-Dibenzoyl-(2R,3R)-tartaric acid–hexamethylphosphoramide (1/2)

✍ Zhang, Yi-Jian ;Shu, Zhan ;Feng, Wen-Jie ;Li, Mei-Chao ;Jin, Zhi-Min 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 422 KB

In the title compound, C 18 H 14 O 8 Á2C 6 H 18 N 3 OP, one acid and two phosphoramide molecules are linked together by strong O-HÁ Á ÁO hydrogen bonds. There are two crystallographically independent amide-acid assemblies in the asymmetric unit. Three of the four symmetry-independent phosphoramide m

Study of the diastereoisomers formed bet

Study of the diastereoisomers formed between (N-alkyl)-pipecolic acid-anilides and 2R,3R-tartaric acid or O,O′-dibenzoyl-2R,3R-tartaric acid. Do the tartaric acids form molecular-complexes, instead of salts during optical resolutions?

✍ Katalin Nemák; Mária Acs; Zsuzsa M. Jászay; Dávid Kozma; Elemér Fogassy 📂 Article 📅 1996 🏛 Elsevier Science 🌐 French ⚖ 390 KB

ChemInform Abstract: Isomer and Enantiom

ChemInform Abstract: Isomer and Enantiomer Separation of 2- and 4-Alkyl-cyclohexanols by Stereoselective Complex Formation with O,O′-Dibenzoyl-(2R,3R)-tartaric Acid.

✍ Csaba Kassai; Jozsef Balint; Zoltan Juvancz; Elemer Fogassy; David Kozma 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 26 KB 👁 1 views

TheO, O′-dibenzoyl derivative of (R, R)-

TheO, O′-dibenzoyl derivative of (R, R)-tartaric acid as a host compound for simple organic ethers

✍ Beata Szczepańska; Maria Gdaniec; Urszula Rychlewska 📂 Article 📅 1995 🏛 Springer Netherlands 🌐 English ⚖ 466 KB

(2R,3R)-Diacetyltartaric acid anhydride

✍ Qi, Zhao-Bin ;Zhang, Ming-Jie ;Yuan, Dong-Yan ;Ma, Shan-Shan ;Wang, Xiang-Qian 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 155 KB

ChemInform Abstract: Optical Resolution

ChemInform Abstract: Optical Resolution of 2-(3-Chloro-phenyl)-3,4a,5,6,7,7a-hexahydrocyclopentapyrimidin-4-one with O,O′-Dibenzoyl-2R,3R-Tartaric Acid in Water—Chloroform Two Phase Solvent System.

✍ David Kozma; Gabriella Egri; Elemer Fogassy 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views