Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Mariano Stivanello"'
Publikováno v:
Organic Process Research & Development. 13:354-357
A green chemistry methodology that uses a heavy-metal-free reduction in aqueous medium is described to produce 5-hydrazinoquinoline [1-(quinolin-5-yl)hydrazine] (6a) as the anhydrous dihydrochloride salt at large scale. The process is entirely aqueou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e86e5841c9dfc20d8d375c4da73eef6d
https://doi.org/10.1021/op8002163
https://doi.org/10.1021/op8002163
Autor:
Chiara Bezze, Robert A. Singer, Megan McMahon, Mariano Stivanello, Gregory J. Withbroe, Handfield Robert Eugene, Paul E. Concannon, Jason D. McKinley, Timothy J. N. Watson, Lucia Leoni, Busch Frank R
Publikováno v:
Synthetic Communications. 38:441-447
Described here is the synthesis of (1‐(aminomethyl)‐2,3‐dihydro‐1H‐inden‐3‐yl)methanol 1, the previously unidentified impurity found in the synthesis of 2,1 providing a confirmation of the structure. Fabbrica Italiano Sintetici (FIS), w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9dcf0aa90dba515a31c7601f9c2c138
https://doi.org/10.1080/00397910701771231
https://doi.org/10.1080/00397910701771231
Publikováno v:
Organic Process Research & Development. 6:807-810
The preparation of 1,7-di(pyridin-3-yl)-heptan-4-ol (1), an important intermediate in the synthesis of a series of novel cancer multidrug resistance (CMR) chemosensitizers, has been accomplished in high overall yield via the new bis-Wittig reagent 1,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ec75ae5720440a670e4632586d858ee
https://doi.org/10.1021/op020050j
https://doi.org/10.1021/op020050j
Imines 1a and 1b react with dihydrofuran (DHF) under Lewis acid catalysis via Diels–Alder-type addition to form the tetrahydroquinoline derivatives 3a, b and 4a, b. Besides these compounds, the methanol adduct 2 of 1a, or 1a in the presence of meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2050e4fae8c4530fbf516f3c4d225440
http://hdl.handle.net/11368/2558722
http://hdl.handle.net/11368/2558722
Publikováno v:
Organic Process Research & Development; Mar2009, Vol. 13 Issue 2, p354-357, 4p
Publikováno v:
Journal of Heterocyclic Chemistry. 25:1831-1835
Lewis acid catalyzed cycloaddition reactions of ethyl glyoxylate imines to dihydrofuran and indene yield substituted hexahydrofuro[3,2-c]- and tetrahydro-7H-indeno[2,1-c]quinolines respectively. Oxidation of the adducts with 2,3-dichloro-5,6-dicyanob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c407ad83fcf8467c6bfb0f712fdfdf4
https://doi.org/10.1002/jhet.5570250644
https://doi.org/10.1002/jhet.5570250644
Publikováno v:
The Analyst. 113:793
In aqueous alkaline solutions peroxycarboxylic acids oxidise sulphoxides to sulphones much faster than hydrogen peroxide. Accordingly, when an excess of methyl phenyl sulphoxide is added to a 3 + 1 water-ethanol solution (apparent pH = 12) containing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::049bcf4c628800fc4305cdb0190c199e
https://doi.org/10.1039/an9881300793
https://doi.org/10.1039/an9881300793