Zobrazeno 1 - 10
of 266
pro vyhledávání: '"Max Robba"'
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 101:205-208
A new synthesis of 3-aminothiophene is proposed starting from 3-thenoic acid via isopropyl 3-thienylcarbamate as intermediate. Thermal decomposition of this latter in alkaline medium gives 3-aminothiophene. NMR and mass spectral studies revealed that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68330eb9c18ae7145fd050fd7b7b5867
https://doi.org/10.1002/recl.19821010604
https://doi.org/10.1002/recl.19821010604
Publikováno v:
Journal of Inclusion Phenomena and Macrocyclic Chemistry. 40:239-242
Alkylation of calix[4]arene by 2-tert-butoxyethyl bromide led to the tetraalkylatedcalix[4]arene in the 1,3-alternate, the conformation of which has been established byX-ray crystallography. This spatial structure included a cavity potentially useful
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28e5265560aca836b486f75de8e2b828
https://doi.org/10.1023/a:1011885600806
https://doi.org/10.1023/a:1011885600806
Publikováno v:
Tetrahedron. 54:10789-10800
2-thiaisatoic anhydride 1 and 3-thiaisatoic anhydride 2 were synthesized in large scale under microwave heating conditions with 85% and 67% yields respectively. The reactivity of these two compounds was studied towards various nucleophiles and appear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edc73b84a5fb07a8ade4798225a00855
https://doi.org/10.1016/s0040-4020(98)00636-x
https://doi.org/10.1016/s0040-4020(98)00636-x
Autor:
Georges Morgant, Jean Charles Lancelot, Nguyen Huy Dung, Carmella Saturnino, Max Robba, Christian Bailly, Bernard Viossat, Xavier Labouze
Publikováno v:
Metal-Based Drugs
The design, synthesis, crystal structure and interaction with DNA of the N,N′-(butane-1,4-diyl)bis(guanidinium) tetrachloroplatinate(ll) are described. Crystal data: a = 8.152(1), b = 8.889(4), c = 10.700(3) Å , α = 81.59(3), β = 87.99(5), γ =
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b58dbf736264af767f6f4120406c9dd0
https://doi.org/10.1155/mbd.1998.279
https://doi.org/10.1155/mbd.1998.279
Autor:
Bernard Viossat, Monique Roch-Arveiller, Jean-Charles Lancelot, Jean-Paul Giroud, Georges Morgant, Patrice Prognon, Max Robba, Dung Nguyen Huy
Publikováno v:
Metal-Based Drugs
The synthesis and crystal structures of bis(S-methylisothiouronium) (MSTUH)+, N,N′-bis((3- guanidinopropyl)piperazinium (PipeC3GuaH4)4+ and hexamidinium (HexaH2)2+ tetrachloro platinate(ll) salts ( called hereafter PtMSTU, PtPipeC3Gua and PtHexa re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00b4538daac64b04476bcd07f7bde4cc
https://doi.org/10.1155/mbd.1998.127
https://doi.org/10.1155/mbd.1998.127
Autor:
Anne-Marie Aubertin, F. Jourdan, Christine Fossey, D. Laduree, R Bureau, Jacques Renault, Max Robba, A Kirn
Publikováno v:
Antiviral Chemistry and Chemotherapy. 8:161-172
A molecular modelling study was carried out in order to compare the structural and electronic properties of the pyridinone L-696,229 and the HEPT derivative EBPU. This comparison led to a hybrid structure, 3-(benzyloxymethyl)-5-ethyl-6-methylpyridin-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0e534abe0dcb1db06d1a7562c07c575
https://doi.org/10.1177/095632029700800210
https://doi.org/10.1177/095632029700800210
Autor:
D. Perrine, Bernard Viossat, Georges Morgant, Jean Charles Lancelot, Max Robba, Nguyen Huy Dung, Xavier Labouze
Publikováno v:
Journal of Inorganic Biochemistry. 65:163-166
The synthesis and crystal structures of the N,N′-(octane-1,8-diyl)bis(guanidinium)tetrachloroplatinate (II) or palladate (II) [C10H26N6]2+ [MCl4]2− with M = Pd(II) or Pt(II) were investigated. They are isostructural and crystallize in the monocli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baf80c18598df5e920633aec307b16b3
https://doi.org/10.1016/s0162-0134(96)00118-3
https://doi.org/10.1016/s0162-0134(96)00118-3
Autor:
V Moinet-Hedin, Max Robba, T. Tabka, François Sichel, Jean Charles Lancelot, C. Saturnino, Pascal Gauduchon, B. Letois, J. Y. Le Talaer
Publikováno v:
European Journal of Medicinal Chemistry. 32:113-122
Summary Thirty-seven new 5,11-dimethyl-6 H -pyrido[3,2- b ]carbazole derivatives have been synthesized. These compounds are structurally related to the 5,11-dimethyl-6 H -pyrido[4,3- b ]carbazole antitumor drug ellipticine. They bear either a fluorin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebfec5cbfc67e01ad96354946b565d76
https://doi.org/10.1016/s0223-5234(97)87537-x
https://doi.org/10.1016/s0223-5234(97)87537-x
Autor:
Max Robba, A. M. Kamal El-Dean, Hussein El-Kashef, Aiman Hassan, Sylvain Rault, A. A. Abdel Hafez
Publikováno v:
Journal of Heterocyclic Chemistry. 33:431-438
Several thieno[2,3-b]quinolines 6a-i have been synthesized. These compounds were used as key intermediates in the synthesis of oxazino[4′,5′:4,5]thieno[2,3-b]quinoline 8, pyrimido[4′,5′:4,5]-thieno[2,3-b]quinolines 9–12, triazino[4′,5′:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1c52bc541835f3da821017fa8c6d558
https://doi.org/10.1002/jhet.5570330236
https://doi.org/10.1002/jhet.5570330236
Autor:
Jean Charles Lancelot, C. Mahatsekake, D. Perrine, Herve Prunier, Max Robba, Carmela Saturnino, Hussein El-Kashef
Publikováno v:
Journal of Heterocyclic Chemistry. 33:427-430
Several new β-lactams have been synthesized in good yields, via the cyclization of 3-chloro-N-arylpropionamides in a mixture of N, N-dimethylformamide and anhydrous sodium carbonate under a nitrogen atmosphere.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d272e5c48fd4e936d70d425c79d1a341
https://doi.org/10.1002/jhet.5570330235
https://doi.org/10.1002/jhet.5570330235