It’s only fair to share… 2-(Cbz-Amino)-5-methylpyrazine Molecular Formula: C13H13N3O2 Molecular Weight: 243.266 g/mol Benzyl (5-methylpyrazin-2-yl)carbamate CAS 1033418-57-3 Mp 191.4 °C. IR 1719, 1567, 1353, 1226, 1054, 759, 744, 706 cm–1. 1H NMR (DMSO-d6, 500 MHz) 10.45 (br, 1H), 8.93 (s, 1H), 8.20 (s, 1H), 7.42–7.32 (m, 5H), 5.18 (s, 2H), 2.41 (s, 3H). 13C NMR (DMSO-d6, …
Category «organic chemistry»
1-(Ferrocenyl(phenyl)methyl)pyrrolidine
It’s only fair to share… 1-(Ferrocenyl(phenyl)methyl)pyrrolidine (1b) was obtained (2.14 g, 62% yield) as an orange solid. m.p. 100-102 oC; 1H NMR (400 MHz, CDCl3) δ 7.53 (d, J = 7.6 Hz, 2H), 7.38 (t, J = 7.6 Hz, 2H), 7.29 (t, J = 7.6 Hz, 1H), 4.18 (s, 2H), 4.12 (s, 1H), 4.07 …
1,2-Bis(3-methoxyphenyl)benzene
It’s only fair to share… 1,2-Bis(3-methoxyphenyl)benzene (5) 1H NMR (500 MHz, DMSO-d6): δ 3.59 (s, 6H), 6.65 (dd, J = 2.5, 1.5 Hz, 2H), 6.70 (ddd, J = 7.5, 1.5, 1.0 Hz, 2H), 6.78 (ddd, J= 8.0, 2.5, 1.0 Hz, 2H), 7.16 (t, J = 8.0 Hz, 2H), 7.40–7.46 (m, 4H). 13C NMR (126 MHz, DMSO-d6): δ 54.8, 112.4, 115.0, 121.7, 127.7, …
Polymers from biomass: one pot two-step synthesis of furilydenepropanenitrile derivatives with MIL-100(Fe) catalyst
It’s only fair to share… Polymers from biomass: one pot two-step synthesis of furilydenepropanenitrile derivatives with MIL-100(Fe) catalyst Catal. Sci. Technol., 2017, 7,3008-3016 DOI: 10.1039/C7CY00463J, Paper Anastasia Rapeyko, Karen S. Arias, Maria J. Climent, Avelino Corma, Sara Iborra Monomers from biomass have been prepared from HMF and methylene active compounds through a one pot process using …
Recent progress on fluorination in aqueous media
It’s only fair to share… Recent progress on fluorination in aqueous media Green Chem., 2017, Advance Article DOI: 10.1039/C7GC01566F, Tutorial Review Lian Yang, Tao Dong, Hrishikesh M. Revankar, Cheng-Pan Zhang Advances of fluorination in aqueous media during the last few decades are summarized in this review Recent progress on fluorination in aqueous media Lian …
Advances in indoleamine 2,3-dioxygenase 1 medicinal chemistry
It’s only fair to share… Advances in indoleamine 2,3-dioxygenase 1 medicinal chemistry Med. Chem. Commun., 2017, 8,1378-1392 DOI: 10.1039/C7MD00109F, Review Article Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. Alice Coletti, Francesco Antonio Greco, Daniela Dolciami, Emidio Camaioni, Roccaldo Sardella, Maria Teresa Pallotta, Claudia Volpi, Ciriana Orabona, Ursula Grohmann, …
(S)-5-fluoro-3-methylisobenzofuran-1(3H)-one
It’s only fair to share… Preparation of (S)-5-Fluoro-3-methylisobenzofuran-1(3H)-one (6) To a ………………. Purity 99.9%, ee > 99.9%. 1H NMR (400 MHz, CDCl3): δ 7.88 (dd, J = 4.8, 8.4 Hz, 1 H), 7.21 (ddd, J = 2.0, 8.4, 8.8 Hz, 1 H), 7.12 (dd, J = 2.0, 8.8 Hz, 1 H), 5.53 (q, J = 6.4 Hz, 1 H), 1.63 (d, J = 6.4 Hz, 3 …
Iron-catalyzed dehydrogenation reactions and their applications in sustainable energy and catalysis
It’s only fair to share… Iron-catalyzed dehydrogenation reactions and their applications in sustainable energy and catalysis Catal. Sci. Technol., 2017, Advance Article DOI: 10.1039/C7CY00879A, Minireview Ekambaram Balaraman, Avanashiappan Nandakumar, Garima Jaiswal, Manoj K. Sahoo This review article describes recent developments of iron-based acceptorless dehydrogenation (AD) reactions of fundamentally important feedstock, as a route …
Synthesis, characterization and anti-inflammatory evaluation of novel substituted tetrazolodiazepine derivatives
It’s only fair to share… SRM University Department of Chemistry Chennai, Tamil Nadu, India 3b R = NITRO http://nopr.niscair.res.in/handle/123456789/42358 Dr. S. Sathishkumar Assistant Professor in Chemistry, Kongu Engineering College, Perundurai, Erode – 638052 DR. HELEN P. KAVITHA Dr. Helen P. Kavitha Professor and Head of the Department E-mail: helen.p@rmp.srmuniv.ac.in Area: Chemistry Affiliation: Department of Chemistry, Ramapuram Campus, SRM …
One-pot synthesis of 2-hydroxymethyl-5-methylpyrazine from renewable 1,3-dihydroxyacetone
It’s only fair to share… One-pot synthesis of 2-hydroxymethyl-5-methylpyrazine from renewable 1,3-dihydroxyacetone Green Chem., 2017, Advance Article DOI: 10.1039/C7GC00578D, Communication Lei Song, Mingyuan Zheng, Jifeng Pang, Joby Sebastian, Wentao Wang, Minjie Qu, Jian Zhao, Xinhong Wang, Tao Zhang An efficient and environmentally benign method for the synthesis of 2-hydroxymethyl-5-methylpyrazine (HMMP) from biomass derived 1,3-dihydroxyacetone …