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pro vyhledávání: '"Ragoussis V"'
Akademický článek
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alpha,beta-Unsaturated acids, through their acid chlorides, react with tritylamine in the presence of triethylamine under mild conditions, to afford in high yield and high regioselectivity the corresponding beta,gamma-unsaturated tritylamides. Detrit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10561::d8b49a0c38903c1c4bd598ba342a19af
http://olympias.lib.uoi.gr/jspui/handle/123456789/9453
http://olympias.lib.uoi.gr/jspui/handle/123456789/9453
Akademický článek
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K zobrazení výsledku je třeba se přihlásit.
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Two homoproline derivatives containing either the 5-thioxo-1,2,4-oxadiazole or the 2-oxo-1,2,3,5-oxathiodiazole bioisosteric groups, in replacement of the carboxyl group, were synthesized and their catalytic activities in Michael reactions were evalu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::a37dba5f0b6f43c0cf557abbc69bba19
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3062127
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3062127
The olive fruit fly pheromone avidin-biotin ELISA immunoassay, based on the use of polyclonal G antibodies derived from rabbits (reported previously) and a newer assay, based on the use of polyclonal Y antibodies isolated from the eggs of laying hens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::129cd1f0e7379f854f529bff4aa81371
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3067645
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3067645
(±)-4-Methyloctanoic acid and its ethyl ester are aggregation pheromones of many rhinoceros beetles of the genus Oryctes and are investigated for the control of these pests by olfactory trapping. A simple, economical, and high-yield (>50%) synthesis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::d3c424e2d05bc10a640943e98f4869ff
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3010490
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3010490
A very mild and rapid procedure for the efficient alkaline hydrolysis of esters in non-aqueous conditions has been developed, by the use of dichloromethane/methanol (9:1) as solvent. This method conveniently provides both carboxylic acids and alcohol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::1b4043481e41d9608a90fbf04b531078
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3062501
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3062501
The reductive decarboxylation of α-alkenyl derivatives of allyl-β-ketoesters was achieved by use of palladium(0) catalyst generated in situ from Pd(OAc)2 and PPh3, with triethylammonium formate as the hydride source, in THF. The reaction proceeds s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::4b3212c4c106949db16da61f0a298cd1
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3062904
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3062904
A simple method for the preparation of primary amines by treating N-tritylamines with trifluoroacetic acid has been established. The N-tritylamines were prepared by the reaction of alkyl halides or alkyl p-toluenesulfonates with tritylamine, or by th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::8d2cabe01ce50a04ded3561219d1e97a
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3063081
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3063081
A synthesis of the marine labdane furanoditerpene (-)-marginatone 1 has been accomplished by a short sequence of reactions starting from (+)-coronarin E 5. The key step is the stereocontrolled-intramolecular electrophilic cyclisation of the (+)-dihyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::94e9dafafdfdc2e960e63ac546f9a487
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3063079
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3063079