✦ LIBER ✦

Diastereoselective formation of 2-aryl-3-arenesulfonyl 4-ethyl-1,3-oxazolidines: An X-ray crystallographic and 1H NMR study

✍ Scribed by G.Biju Kumar; Hetal.V Patel; Amrish C Shah; Markus Trenkle; Christine J Cardin

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 318 KB
Volume: 7
Category: Article
ISSN: 0957-4166
DOI: 10.1016/s0957-4166(96)00446-6

No coin nor oath required. For personal study only.

✦ Synopsis

N-Arylsulfonamides of (R)-and (S)-2-anfmo-l-butanol, on condensation with aromatic aldehydes produced diastereomerically pure 2-aryl-3-arenesulfonyl 4-ethyl-l,3oxazolidines. The absolute configurations of one enantiomeric pair have been determined from two fully refined X-ray structures, supplemented by nmr data.Copyrighi

📜 SIMILAR VOLUMES

ChemInform Abstract: Diastereoselective

ChemInform Abstract: Diastereoselective Formation of 2-Aryl-3-arenesulfonyl-4-ethyl-1,3- oxazolidines: An X-Ray Crystallographic and 1H NMR Study.

✍ G. B. KUMAR; H. V. PATEL; A. C. SHAH; M. TRENKLE; C. J. CARDIN 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

X-ray crystallographic analysis and NMR

X-ray crystallographic analysis and NMR study of (Z)-3(2-hydroxyphenyl)-1(4-methoxyphenyl)-3-oxo-prop-1-en-1-ol

✍ Philip J. Cox; Stephen M. MacManus; Susan K. Sharp; David Adam; Kenneth W. Muir 📂 Article 📅 1993 🏛 Springer 🌐 English ⚖ 320 KB

19F,31P,1H NMR and X-ray crystallographi

19F,31P,1H NMR and X-ray crystallographic studies of (pentafluorophenyl)3−n(4-pyrazol-1-yl-2,3,5,6-tetrafluorophenyl)n=1,2,3Phosphines

✍ Santiago García-Granda; Baudilio Tejerina; Alain Fruchier; Nadine Jagerovic; Jos 📂 Article 📅 1996 🏛 Springer 🌐 English ⚖ 418 KB

X-ray crystallographic and theoretical s

X-ray crystallographic and theoretical study of 4-cyclohexyl-5-(2-furyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione

✍ Arzu Karayel; Süheyla Özbey; Gültaze Çapan 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 366 KB

1H and 13C NMR and X-ray studies of 2- a

1H and 13C NMR and X-ray studies of 2- and 4-phenyl-6,7-dimethoxy-3methyl-3,4-dihydro-2H-1,3-benzothiazines [1]

✍ A. Kálman; G.Y. Argay; P. Sohár; J. Szabó; L. Fodor; G. Bernáth 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 769 KB

1H and 13C NMR study of 6-aryl-3-cinchop

1H and 13C NMR study of 6-aryl-3-cinchopheny-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazoles

✍ Xue-hui Liu; Hao Xu; Yi-ou Fang; Yu-xin Cui; Peng-fei Xu 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 81 KB

## Abstract Ten new 1,2,4‐triazolo[3,4‐__b__]‐1,3,4‐thiadiazole derivatives were synthesized and their NMR spectra were analyzed by 1D and 2D NMR techniques (gCOSY, gHMBC, gHMQC). Copyright © 2001 John Wiley & Sons, Ltd.