✦ LIBER ✦

1,12-Dioxa[12](1,4)naphthalenophane-14-carboxylic acid: practical synthesis, resolution and absolute configuration of the enantiomers

✍ Scribed by Tetsutaro Hattori; Nobuyuki Harada; Shuichi Oi; Hideki Abe; Sotaro Miyano

Book ID: 108036270
Publisher: Elsevier Science
Year: 1995
Tongue: English
Weight: 207 KB
Volume: 6
Category: Article
ISSN: 0957-4166
DOI: 10.1016/0957-4166(95)00120-e

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Enantiomers of 2-methyl- and 2,4-dimethy

Enantiomers of 2-methyl- and 2,4-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid: Preparation by resolution, determination of absolute configuration, and Curtius rearrangement

✍ Alenka Rutar; Urša Žbontar; Danijel Kikelj; Ivan Leban 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 260 KB 👁 1 views

Both enantiomers of 2-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-2carboxylic acid 2 and 2,4-dimethyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid 3 were prepared via resolution of the corresponding racemic carboxylic acids with (R)-and (S)-1-phenylethylamine, respectively. Absolute config

Determination of the absolute configurat

Determination of the absolute configuration of monosaccharides using (+) or (−) 2-tert-butyl-2-methyl-1,3-benzodioxole-4-carboxylic acid and high-resolution 1H-n.m.r. spectroscopy

✍ Yoshihiro Nishida; Mariko Kumagai; Akiko Kamiyama; Hiroshi Ohrui; Hiroshi Meguro 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 622 KB

Melatonin receptor agents: Synthesis, re

Melatonin receptor agents: Synthesis, resolution by HPLC on polysaccharides chiral stationary phases, absolute configuration, and pharmacology of the enantiomers of (±)-N-[2-(7-fluoro-1,2,3,4- tetrahydronaphthalen-1-yl)ethyl]acetamide

✍ Emmanuelle Lipka-Belloli; Abdelhalim Guelzim; Said Yous; Jacques Lefebvre; Carol 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 159 KB 👁 2 views

2,5-Diazabicyclo[2.2.2]octane-3,6-dione-

2,5-Diazabicyclo[2.2.2]octane-3,6-dione-1,4-dicarboxylic acids: synthesis, resolution, absolute configuration and crystal structures of the racemic and (–)-enantiomeric forms

✍ Remir G. Kostyanovsky; Yuri I. El’natanov; Oleg N. Krutius; Konstantin A. Lyssen 📂 Article 📅 1999 🏛 Royal Society of Chemistry 🌐 English ⚖ 216 KB

Synthesis and characterization of 5,12-d

Synthesis and characterization of 5,12-dimethyl-7,14-diphenyl-1,4,8,11- tetraazacyclotetradecane-4,11-diacetic acid and its transition metal complexes; crystal structure of the copper(II) complex of the macrocycle

✍ Chen, Liqin; Thompson, Laurence K.; Bridson, John N.; Xu, Jide; Ni, Shisheng; Gu 📂 Article 📅 1993 🏛 NRC Research Press 🌐 French ⚖ 313 KB