Zobrazeno 1 - 10 of 45 pro vyhledávání: '"D. Detlefsen"'
1
A Conversation About A/r/tography: What Are the Qualities of Living Inquiry That Foster a Qualitative Whole in Art Education?
Autor: Jean D. Detlefsen
Publikováno v: Visual Arts Research. 38:71-82
With an a/r/tographic lens, this study renders the journey of five art educators, their first memory of art-related experiences, paths to art education, and teaching through living inquiry. Teachers in this study have had extensive experience as lead
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::156abb5f79ca89d4ca56fe15154d6aaa
https://doi.org/10.5406/visuartsrese.38.2.0071
Zobrazit plný text záznamu
2
Attachment of a styryl group to the 6-position of a protected penicillanic acid via cobaloxime-mediated radical alkyl-alkenyl cross coupling
Autor: William D. Detlefsen, Bruce P. Branchard
Publikováno v: Bioorganic & Medicinal Chemistry Letters. 6:2289-2292
Cobaloxime-catalyzed cross coupling of styrene with 6α-bromopenicillanic acid pivalolyl-oxymethyl ester (4) introduces a styryl group into the 6 position of the penicillanic acid nucleus. The method should be capable of introducing a variety of aryl
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a684a836274cc3f2b3313f5d811e3ba9
https://doi.org/10.1016/0960-894x(96)00415-5
Zobrazit plný text záznamu
3
ChemInform Abstract: Cobaloxime-Catalyzed Radical Alkyl-Styryl Cross Couplings
Autor: Bruce P. Branchaud, William D. Detlefsen
Publikováno v: ChemInform. 23
Cobaloxime-catalyzed radical alkyl-styryl cross couplings can be accomplished by visible light photolysis of various alkyl bromide + styrene + in-situ-generated CoII (dmgH)2py + Zn in refluxing CH3CN or refluxing 95%EtOH.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec4e0963d348d603ee93821a95b2f129
https://doi.org/10.1002/chin.199226051
Zobrazit plný text záznamu
5
Cobaloxime-catalyzed radical alkyl-styryl cross couplings
Autor: William D. Detlefsen, Bruce P. Branchaud
Publikováno v: Tetrahedron Letters. 32:6273-6276
Cobaloxime-catalyzed radical alkyl-styryl cross couplings can be accomplished by visible light photolysis of various alkyl bromide + styrene + in-situ-generated CoII (dmgH)2py + Zn in refluxing CH3CN or refluxing 95%EtOH.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16a80c7ba8b3bcc1f480c170bc3a894d
https://doi.org/10.1016/0040-4039(91)80145-v
Zobrazit plný text záznamu
6
Phenolic resins: some chemistry, technology, and history
Autor: William D. Detlefsen
Publikováno v: Adhesion Science and Engineering
The polymer is used in hundreds of diverse applications and in very large volumes. This chapter provides an understanding of the fundamental chemistries, uses, and values of these materials, as well as provides enough references to permit the interes
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85e1ac67fda4dcc3e970dae5b3a2fc6d
https://doi.org/10.1016/b978-044451140-9/50020-2
Zobrazit plný text záznamu
7
The insertion and extrusion of heterosulfur bridges. XII. Selectivity and side reactions in the bridging process
Autor: Ross F. Lawrence, W. D. Detlefsen, Sovitj Pou, LeRoy H. Klemm, Clay Higgins
Publikováno v: Journal of Heterocyclic Chemistry. 21:1293-1296
1-Phenylnaphthalene undergoes sulfur bridging at 500° in the presence of hydrogen sulfide and a heterogeneous catalyst to produce benzo[b]naphtho[1,2-d]thiophene (13%). 3-Methylphenanthrene and 9-formylphenanthrene diethyl acetal (7b) give sulfur br
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4471be9bccdf98dcf49498de2df5e204
https://doi.org/10.1002/jhet.5570210510
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje