Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Wan‐Chen Pan"'
Publikováno v:
Journal of Heterocyclic Chemistry. 59:890-898
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9acf0be0dc52cbc32c397acc83b22e6e
https://doi.org/10.1002/jhet.4428
https://doi.org/10.1002/jhet.4428
Publikováno v:
Journal of Heterocyclic Chemistry. 57:3970-3979
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dc8c0315e677676bf66d5f5f027ec42
https://doi.org/10.1002/jhet.4107
https://doi.org/10.1002/jhet.4107
Publikováno v:
Synthesis. 51:3101-3108
Using 2-(2-aminophenyl)quinazolin-4(3H)-one and 2-(2-phenylethynyl)benzaldehyde as the reactants, silver triflate (AgOTf) was proved to be an efficient catalyst to promote not only quinazoline cyclization, but also the intramolecular hydroamination o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eace278ad4d8fa36ffd4da7a444c41bd
https://doi.org/10.1055/s-0037-1611808
https://doi.org/10.1055/s-0037-1611808
Publikováno v:
Tetrahedron. 74:1468-1475
At 60 °C in DMSO, the iodine-catalyzed reaction of 3-aminopyrazine-2-carbohydrazide and 2-(arylethynyl)benzaldehydes led hydrazones. Increasing the reaction temperature to 100 °C, the amino and amido still indicated inactive, only the imine took pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::347c002bedae0569f05eff85be5d89f8
https://doi.org/10.1016/j.tet.2018.02.007
https://doi.org/10.1016/j.tet.2018.02.007
Publikováno v:
Monatshefte für Chemie - Chemical Monthly. 149:569-576
2-(2-Bromophenyl)-4,5-diphenyl-1H-imidazole was used as an aryl halide to underwent α-arylation with 1,3-cyclohexanedione first, and then a nucleophilic addition and dehydration to give 2,3-diphenyl-6,7-dihydroimidazo[1,2-f]phenanthridin-8(5H)-one d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbb506a6e11f6d4d60082607f79ffbe3
https://doi.org/10.1007/s00706-017-2087-5
https://doi.org/10.1007/s00706-017-2087-5
Publikováno v:
Organicbiomolecular chemistry. 16(33)
Dioxane was found to be involved in the reaction of 2-(arylethynyl)benzaldehydes and 3-aminopyrazine-2-carbohydrazide, and underwent a ring-opening reaction catalyzed by AgOTf. This domino type procedure provided an efficient method for the synthesis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14cc6e5d7f66cea3d2eae765e42e6151
https://pubmed.ncbi.nlm.nih.gov/30091433
https://pubmed.ncbi.nlm.nih.gov/30091433
Autor:
Alec M. Wodtke, Alfredo Quinto-Hernandez, Yin-Yu Lee, Petia Bobadova-Parvanova, Petros C. Samartzis, Wan-Chen Pan, Keiji Morokuma, Jim J. Lin, Tzu-Ping Huang
Publikováno v:
International Journal of Mass Spectrometry. 265:261-266
High-resolution synchrotron-radiation-based photoionization mass spectrometry was applied to study the dissociative photoionization of ClN 3 under collision-free molecular beam conditions at ionization energies between 10 and 17 eV. No parent ion (Cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5490926301233d7073473006a9283572
https://doi.org/10.1016/j.ijms.2007.02.028
https://doi.org/10.1016/j.ijms.2007.02.028