Web18 jan. 2024 · The only remained question was the absolute configuration of C-13 for 3 and clonostachydiol, which was also deduced by application of the modified Mosher’s method for the diol fragments 8 and 9 ... Web11 dec. 2001 · The modified Mosher's method, commonly used for the determination of the absolute configuration of secondary alcohols, was applied to determine the absolute …
The Modified Mosher′s Method and the Sulfoximine Method
Web11 okt. 2006 · ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a … Web23 apr. 2010 · Furthermore, the absolute stereochemistry of pentacecilides was determined by using the modified Mosher method 10 for pentacecilide C. Figure 1 Structures of pentacecilides A–D. ohio fly fishing rivers
Stereostructure of luminamicin, an anaerobic antibiotic, via …
Web1 aug. 2024 · Determination of absolute configuration of compound 2 by modified Mosher’s method 2.5.1. Preparation of MTPA ester derivatives of compound 2 Dissolving 1.0 mg … Web12 dec. 2005 · However, the modified Mosher method is well known to give an absolute configuration for a chiral carbon atom with a hydroxyl group (12, 13). Luminamicin has two chiral carbon atoms attached to a hydroxyl group. Therefore, we can expect that the modified Mosher method will be able to assign an absolute configuration for each of … Web31 okt. 2006 · This article describes the application of the modified Mosher’s method to a variety of natural products possessing a secondary alcohol for determining their absolute … ohio flying to hobby in houston