Convergent Synthesis of Betaine-30, a Solvatochromic Dye: An Advanced Undergraduate Project and Demonstration. Bruce R. Osterby, and Ronald D. McKelve...
... Xanthene Dyes Using Electrophilic Aromatic Substitution Reactions. James V. McCullagh and Kelly A. Daggett. Journal of Chemical Education 2007 84 (11), ...
Post-Laboratory Assignment/Results. 1. Which protein(s) does your sample have? 2. Does anyone else in the class have the same results for this team member?
U. Steiner. Fakultat fur Chemie, Universitat Konstanz. D-7750 Konstanz, Federal Republic of Germany. Merocyanines of the stilbazolium betaine type, e.g., 1-.
The coordination compound TBA4[Ru(CN)4(dcb)], where TBA is tetrabutylammonium and dcb is 4,4'-(CO2-)2-2,2'-bipyridine, was synthesized and attached to ...
Stereoselective convergent synthesis of hydroazulenes via an intermolecular cyclopropanation/Cope rearrangement. William R. Cantrell Jr., and Huw M. L. ...
Jan 1, 1991 - William R. Cantrell Jr., Huw M. L. Davies. J. Org. Chem. , 1991, 56 (2), pp 723â727. DOI: 10.1021/jo00002a044. Publication Date: January ...
1. Application of Anionic Sigmatropy to Construction of the Octalin Substructure ... of MgBr2·OEt2 at 0 °C proceeds with an exo stereoselectivity (3.2:1) considerably more advantageous for the .... Angewandte Chemie 2008 120 (16), 3097-3099 .... In
(b) Evans, D. A.; Ennis, M. D.; Mathre, D. J. J. Am. Chem. Soc. 1982, 104, 1737. ... (16) (a) House, H. O.; Liang, W. C.; Weeks, P. D. J. Org. Chem. 1974,. 39, 3102.
Feb 15, 2017 - Boc deprotection delivered the final API, but further purification was ... It was clear that an alternative synthetic approach would be required for ...
Feb 15, 2017 - Pleasingly, investigations confirmed that this residue was not related to the desired chemistry, but derived from a contaminant in commercial supplies of ... HPLC analyses were performed with an Agilent 1100 instrument. ..... 1H and 13
