Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

2-Morpholino-l-oxo

Zu der in Bd.XI/1, S. 217ff. abgehandelten N-Alkylierung von Ammoniak und Aminen mit Sulfonsaure-alkylestern wird als weiteres detailliertes Beispiel die Herstellung von 2-Morpholino-l-oxo-cyclohexan3 durch Reaktion von Morpholin mit 2-(4-Nitro-benzol-sulfonyloxy)-l-oxo-cyclohexan beschrieben ... [Pg.738]

Morpholino-l-oxo-cyclohexan3 Zu einer Losung von 300 mg (1 mmol) 2-(4-Nitro-benzolsulfonyloxy)-... [Pg.738]

Hydroxy-5-nitro-bicyclo[3.3.0]oct-2-ene bzw. 9-Hydroxy-l-nitro-bicyclo [4.3.0]non-7-ene sind durch Umsetzung von 1-Nitro-cyclopenten brw. 1-Nitro-cyclo-hexen mit 2-Morpholino-3-oxo-l-buten zuganglich. [Pg.248]

Z)-l -Nitro-l-alkene werden in Diethylether an En-amine addiert3- u. Die Additionsreak-tion verlauft weitgehend diastereo- und enantioselektiv. Durch saure Hydrolyse kann das Amin nach der Addition abgespaltcn werden und man erhalt ein Keton. So reagiert 2-Morpholino-3,4-dihydro-naphthalin mit (Z)-2-Nitro-l-phenyl-ethen zu l-(2-Nitro-l-phe-nyl-ethyl) -2-oxo-tetralin. [Pg.241]

Thiadiazole - The l-toluenesulfonyloxy-2-oxo-3-tert-butylaminopropane, prepared as described in Step B, (11 mols) is added to 0.80 N methanolic sodium methoxide (15 ml) at 0°C. The mixture is stirred for 15 minutes at 0° to 5°C, treated with 3-morpholino-4-hydroxy-l,2,5-thiadiazole (4.29 grams) and then refluxed for 16 hours. The solvent is evaporated in vacuo and the residue is treated with excess potassium carbonate to provide 3-morpholino-4-(3-butylamino-2-oxopropoxy)-l,2,5-thiadiazole. [Pg.3239]

Ethyl-7-morpholino-4-oxo-1,4-dihydro-1, 6-naphthyridine-3-carboxylic acid 3-Ethyl- l,6-naphthyridin-2- amine... [Pg.355]

Isopropylimino-l-oxo-tetramethyl-E17e, 421 (Oxo - Imin) 3-Methyl-l-(N-methyl-acetamino-2-(1-propenyl)-E17e, 159 (En-amin + 1,3-Dien) Cyclohepten 1-Morpholino- E15/1, 609 (Keton + Amin)... [Pg.931]

Aziridin l-tert.-Butyl-3-(4-chlor-phenyl)-2-oxo- E16b, 10 (aus R2CH-CO-NR-Cl) Ethen l-Chlor-l-morpholino-2-phenyl- E15/2, 1647 (R-t-CH2-CO-NR2 + COCl2) indol 3-(2-Chlor-ethyl)-5-methoxy-2-methyl-E6b/1, 744 [Ar — NH — N = C(CH3)-(CH2)3-C1/PC13] Isocyanat l-Chlor-2,2-dimethyl-l-phenyl-propyl- E4, 786 (Imin + COCl2)... [Pg.1012]

Cyclobuten-l-olat 2-Morpholino-4-morpholinionoyliden-3-oxo-E15/2, 1533 (OH -> NR2/Oxo Imin), 1536 (Umaminier.)... [Pg.1034]

Zur Bildung von 2-Methylamino-4,5,6,7,8,9,10,11,12,l3-decahydro-(cyclododeca[d -l,3-thiazol aus Oxo-cyclododecan und 5-Amino-l-[(l-methyl-hydrazino)-thiocarbonyl]-3-morpholino-l,2,4-triazol vgl. Lit.1872. [Pg.92]

Morpholino-2-liydroxy-1,2-diphenyl- 797 3-Morpholino-2-hydroxy-l-methyl-2-phenyl- 797 3-Oxo-1.2-di-terl.-butyl- 886... [Pg.762]

Chemical Structure aprepitant, see Figure 100.1 fosaprepitant, see Figure 100.2 Systematic (lUPAC) Names aprepitant 5-([(2P,3S)-2-((P)-l-[3,5-bis(trifluoromethyl)phenyl] ethoxy)-3-(4-fluorophenyl)morpholino] methyl) IH-1,2,4-triazol-3(2H)-one fosaprepitant [3- [(2P,3S)-2-[(lP)-l-[3,5-bis (trifluorom ethyl) phenyl] ethoxy] - 3- (4-fluorophe-nyl)morpholin-4-yl]methyl -5-oxo-2H-l,2,4-tria-zol-l-yl]phosphonic acid... [Pg.401]

A [2+4] cycloadduct is also obtained from N-(3-oxo-l-cyclohexenyl)-N -phenylcarbo-diimide and l-(l -morpholino)cyclohexene. ... [Pg.155]


See other pages where 2-Morpholino-l-oxo is mentioned: [Pg.725]    [Pg.725]    [Pg.801]    [Pg.1026]    [Pg.725]    [Pg.725]    [Pg.801]    [Pg.1026]    [Pg.500]    [Pg.1044]    [Pg.2036]    [Pg.2429]    [Pg.128]    [Pg.173]    [Pg.175]    [Pg.242]    [Pg.674]    [Pg.675]    [Pg.293]    [Pg.63]    [Pg.2429]    [Pg.536]    [Pg.996]    [Pg.1009]    [Pg.1145]    [Pg.3358]    [Pg.3368]    [Pg.3389]    [Pg.1138]    [Pg.466]    [Pg.403]    [Pg.45]    [Pg.101]    [Pg.72]   
See also in sourсe #XX -- [ Pg.725 ]




SEARCH



1-Morpholino-l -

Morpholino

© 2024 chempedia.info