Big Chemical Encyclopedia

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

Articles Figures Tables About

2-Amino-4-trifluormethyl

A new class of compounds able to form lamellar structures consisting of bilayers separated by water-layers are dialkylammonium-salts of 2-[((trifluormethyl)-phenyl)-amino]-benzoic acid (Flufenamic acid) as was found by Eckert and Fischer 80). [Pg.13]

Beim Einsatz aquimolarer Mcngen Trifluoracetanhydrid cyclisiert 3,4-Diamino-l-heptanoyl-amino-benzol zu 5(6)-Heptanoylamino-2-trifluormethyl-benzimidazol (61% Schmp. 172°)220 ... [Pg.276]

Hydroxy-5-trifluormethyl-l,3,4-oxadiazole reagieren mit substituierten 3-Amino-2H-aziri-nen unter dipolarer Addition zu 2-Oxo-2H-imidazolium-trifluoracetamidat und 3-Oxo-2,3,4,5-tetrahydro-1,2,4-triazin773 774. [Pg.628]

Wird 4-Nitroso-5-(2-trifluormethyl-phenyl)-imidazol mit waBnger Hydroxylamin-Lbsung uin-gesetzt, entsteht 4-Amino-3-(2-trifluormethyl-phenyl)-furazan110. Bei dieser Reaktion, die ver-mutlich iiber 1,2-Dioxime verlauft, konnen Acylamino-furazane als Zwischenprodukte auftre-ten171176... [Pg.665]

Die Reaktion von 1,2-Diamino-benzol mit Bis-[2,2,2-trifluor-l-trifluormethyl-ethoxy]-tri-phenyl-phosphoran fuhrt zur N-Monosubstitution unter Bildung von 2-Amino-l-(2,2,2-tr fluor-l-trifluormethyl-ethylamino)-benzol (62%)3 ... [Pg.744]

Phosphor(III)-fluorid und -chlorid-difluorid addieren bei 20° Bis-[trifluormethyl]-chlor-amin zu (Bis- tri-fluormethyl]-amino)-chlor-trifluor- bzw. (Bis-[trifluormethyl]-amino)-dichlor-difluor-phosphoran ... [Pg.838]

Bis-[trifluormethyl -dimethyl-amino-fluor-methyl-phospho-ran72 100%... [Pg.878]

Diethyl-(4-methoxy-methyl-anilino)- E2, 296 Diethyl-(N-methyl-anilino)- E2, 295, 296 Diethyl-phenoxy- El, 2SI Diethyl-phenyl- -phenylimid XU/1, 177 Difluor-difluormethyl- E2, 836, 854 Difluor-(fluorsulfonyl-methyl)- E2, 857 Difluor-methyl- E2, 836, 854 Difluor-phenyl- E2, 854 Difhior-trifluormethyl- E2, 905 Difluor-triphenyl- E2, 881 Diisopropyloxy-hexyl- El, 135 Diisopropyloxy-methyl- E2, 200, 480 Diisopropyloxy-phenyl- E2. 134, 135, 207 Diisopropyloxy-propyl- E2, 200 Dimcthoxy-methyl- E2, 480 Dimethoxy-phenyl- E2, 204ff, 207, 393, 856, 864 Dimethylamino-diphenyl- E2, 18, 227 Dimethylamino-ethinyl- E2, 230 Dimethylamino-fluor-trifluormethyl- E2, 435 (4-Dimethylamino-phenyl)-diphcnyl- E2, 108 (4-Dimcthylamino-phenyl)-diphcnyl- -(2-nitro-phenylthioimid) E2, 108 Dimethylamino-l-propinyl- E2, 230 (l,l-Dimethyl-butyloxy)-ethyl-methyl- E2, 20, Dimethyl-(diphenylmethylen-amino)- E2, 106 Dimethyl-fluor- E2, 161 Dimethyl-phenyl- E2, 99, 103 Dimethyl-phenyl- -(2-aminocarbonyl-hydrazinocar-bonylimid) E2, 113... [Pg.1006]

Isocyanat 1-Amino-2,2,2-trifluor-l-trifluormethyl-ethyl- E4, 787 [(F3C)2C = NH + HNCO]... [Pg.138]

Oxadiazol 3-(Difluor-difluor-amino-methyl)-5-trifluormethyl-E8c. 474 [F2N - CF2 - C(NH2) = N-O-CO-CF3/P4O10]... [Pg.186]

Pyrimidin 5-Amino-2-chlor-4-hydrazino-6-trifluormethyl-E16a, 733 (Cl - NH-NH2)... [Pg.196]

Arsan Bis-[bis-(trifluormethyl)-phosphano]-amino -bis-[tri-fluormethyl]- XIII/8, 284... [Pg.336]

Oxazol 4-Amino-2,2,5,5-tetrakis-[trifluormethyl]-2,5-dihydro- E14a/2, 684 (Keton + Imin)... [Pg.340]


See other pages where 2-Amino-4-trifluormethyl is mentioned: [Pg.936]    [Pg.61]    [Pg.192]    [Pg.192]    [Pg.95]    [Pg.1118]    [Pg.110]    [Pg.137]    [Pg.138]    [Pg.190]    [Pg.197]    [Pg.247]    [Pg.249]    [Pg.252]    [Pg.252]    [Pg.264]    [Pg.294]    [Pg.338]    [Pg.340]    [Pg.411]    [Pg.445]    [Pg.452]    [Pg.566]    [Pg.573]    [Pg.573]    [Pg.580]   
See also in sourсe #XX -- [ Pg.866 ]




SEARCH



5 trifluormethyl

© 2024 chempedia.info