Jun 15, 1995 - Joachim Persson. Laboratory of Organic Chemistry, Department of Chemistry, Royal Institute of Technology,. S-100 44 Stockholm, Sweden.
Apr 8, 2013 - China, and Department of General Surgery, Peking Union Medical College Hospital,. Chinese Academy of Medical Science and Peking Union ...
Oct 29, 2012 - type reaction conditions by using tert-butyl nitrite (t-BuONO) .... the amount of t-BuONO and B2pin2 used in the reaction (4bh and 4bi).
6 days ago - The reactions of primary arylamines with SN2-methylating agents(9) are ... nucleophilicity of the monomethylated secondary aromatic amine in ...
Jun 12, 2019 - NâMe bond by making use of primary arylamines as starting materials. ... monomethylated secondary aromatic amine in comparison to.
Apr 8, 2013 - Department of Chemistry, Fudan University, 220 Handan Road, Shanghai, 200433, China, and Department of General Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Science and Peking Union Medical College, No. 1 Sh
Robin Reynolds, Larry L. Line, and Robert F. Nelson. J. Am. Chem. .... Eusebio Juaristi. Journal of the American Chemical Society 1997 119 (32), 7545-7549.
Deborah Freedman, Thomas J. Emge, and John G. Brennan. Inorganic Chemistry 2002 ... David W. Blakesley, Sonha C. Payne, and Karl S. Hagen. Inorganic Chemistry ... George L. Schimek and Joseph W. Kolis , Gary J. Long. Chemistry of ...
Chem. , 1992, 31 (6), pp 1050â1054. DOI: 10.1021/ic00032a024 ... Synthesis, Structure, and Bonding in Hf5MTe3 (M = Fe, Co). Robert L. Abdon , Timothy ...
Crystallization of the residual oil from ethyl acetate gave 1.08 g (58%) of 20 as colorless prisms. The liquid fraction was concentrated under reduced pressure to give 0.36 g (19%) of 19 as colorless prisms. The butenamides 19 and 20 were identical (by their spectra) with the hydrolysates from the imino ether 5h and the acetal 7h, respectively. Chemical names, physical data, and analytical data for the compounds 1-7 and 15-23 are summarized in Tables VI-VI11 (supplementary material). General Procedure for the Geometrical Photoisomerization of Imino Ethers 5a-c in CD30D. Photochemical reaction was carried out with a low-pressure mercury lamp (30 W) through a Corning 9-54 color filter in a quartz NMR tube. CD30D was purged with dry nitrogen. The (2E)-imino ether (25-30 mg) was irradiated in CDBOD(0.3-0.4 mL) at 20-25 OC. After irradiation, 20 pL of CD30Na-CD30D (0.05 M) was added to the reaction mixture. The 2 2 isomers were quantitatively converted to 9a-c. General Procedure for the Irradiation of Imino Ethers (2E)-5a-c in CD30Na
