Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Robert E. Gilman"'
Publikováno v:
The Journal of Infectious Diseases. 183:1308-1309
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f725c5d585164d7c93c5152f0a577fe
https://doi.org/10.1086/319682
https://doi.org/10.1086/319682
Autor:
Robert E. Gilman, Léo Marion
Publikováno v:
Canadian Journal of Chemistry. 42:2700-2704
The alkaloid indaconitine has been converted into delphinine by replacement of a secondary hydroxyl by hydrogen and substitution of an imino-methyl for the imino-ethyl group originally present. This correlation rigorously establishes the structure of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49f20e31f3da540fc121d5188fb4052b
https://doi.org/10.1139/v64-398
https://doi.org/10.1139/v64-398
Publikováno v:
Journal of Chromatography A. 44:563-568
Ten cycloketone 2,4-dinitrophenylhydrazones have been chromatographed by thin-layer techniques using Eastman Chromagram sheets coated with silica gel and developed with benzene in Eastman sandwich apparatus. Good separations of all test compounds fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::016c11b7b1a147e178550e211afc517e
https://doi.org/10.1016/s0021-9673(01)92578-6
https://doi.org/10.1016/s0021-9673(01)92578-6
Autor:
K. Thomas Finley, Robert E. Gilman
Publikováno v:
Journal of Chromatography A. 22:36-40
Benzaldehyde 2.4-DNPH and 19 mono-sbustituted benzaldehyde 2,4-DNPH's have been chromatographed by thin-layer techniques. Conditions are reported for the separation of ten of the substituted compounds from binary mixtures with benzaldehyde 2,4-DNPH.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9a6871f00e7e629a41cb7c359c92f65
https://doi.org/10.1016/s0021-9673(01)97067-0
https://doi.org/10.1016/s0021-9673(01)97067-0
Autor:
Robert E. Gilman, Robert C. Elderfield
Publikováno v:
Phytochemistry. 11:339-343
Four indole alkaloids have been isolated and characterized from the tree bark of Alstonia muelleriana Domin. One of these is the previously known dimeric indole alkaloid, villalstonine (I). A second probably dimeric indole alkaloid, alstonisidine (II
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::913138f014626f7c3fa37c31dbcaa4f5
https://doi.org/10.1016/s0031-9422(00)90012-8
https://doi.org/10.1016/s0031-9422(00)90012-8
Publikováno v:
Journal of the American Chemical Society. 94:2478-2482
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fe44d1ec4e0aee3d12776f834af392d
https://doi.org/10.1021/ja00762a047
https://doi.org/10.1021/ja00762a047
Publikováno v:
Journal of Chromatography A. 44:569-572
The thin-layer chromatographic separation of alkyl and halogen substituted benzaldehyde 2,4-dinitrophenylhydrazones has been studied using a zinc carbonate adsorbant on glass plates and a 90% carbon disulfide-10% chloroform solvent mixture as the elu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::793ddcd6d50e8887bdab30be7aaa40f5
https://doi.org/10.1016/s0021-9673(01)92579-8
https://doi.org/10.1016/s0021-9673(01)92579-8
Autor:
Robert E. Gilman, Léo Marion
Publikováno v:
Canadian Journal of Chemistry. 40:1713-1716
not available
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04d50d8a362a1e5e9d5a4bd05719f498
https://doi.org/10.1139/v62-259
https://doi.org/10.1139/v62-259
Autor:
Robert E. Gilman, Léo Marion
Publikováno v:
Tetrahedron Letters. 3:923-925
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::469db2350b45fc2a0cb00ad9cc82f8b1
https://doi.org/10.1016/s0040-4039(00)70567-3
https://doi.org/10.1016/s0040-4039(00)70567-3
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 2
Die saurekatalysierte Umlagerung des optisch reinen (+)-(S)-Paracyclophans (I) in Dichlormethan bei 0°C liefert das optisch reine (+)-(S)-Metaparacyclophan (II) (52% Ausbeute; Mechanismus).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a73895c2d495e0c90abf5b7de0c66726
https://doi.org/10.1002/chin.197130155
https://doi.org/10.1002/chin.197130155