2,5-Dinitro-4-hydroxy-4 -methoxy

Biphenyl 2,5-Dinitro-4-hydroxy-4 -methoxy- E16d, 301 (Nitrierung)... [Pg.1110]

Methyl-[ 5,7-dinitro-8-hydroxy-naphthyl-(l)] -ether, 2,4-Dinitro-8-methoxy-naphthol-(l) ). (02N)2CioH4(OH).O.CH3, mw 264.21, N 10.61%, OB to C02 -121.12%, gold plates from ale, mp 179—80° (decompn). Sol in dil alkali ale. Prepn from 2,4-dinitro-1,8-dime thoxy-naphthalene by reaction with 2N NaOH Ref Beil 6, 5284 ... [Pg.111]

Benzonitril 2,4-Dinitro-3-methoxy-E5, 1344 (CHO - CN) Pyridazine 6-Hydroxy-3-(5-nitro-2-furyl)- E9a, 570 (4,5-H2 —pyrid-azin-Der, + Br2)... [Pg.447]

Acetyl-phenyl- 635 4-Amino-3,5-dimethyl-phenyl- 102 2-Amino-4-hydroxy-phenyl- 692 4-Amino-phenyl- 685 4-Benzylamino-phenyl- 102 2,4-Dinitro-phenyl- 692 4-(2-Hydroxy-benzylamino)-phenyl- 102 2-(2-Methyl-butanoyl)-phenyl- 635 4-Methoxy-2,6-dimethyl-phenyl-102 (Nitro-phenyl)- 635 2-Nitro-phenyl- 680, 692 4-Nitro-phenyl- 685... [Pg.923]

Dimethylamino-methyl)-2-hydroxymethyl-aus 2 -Carboxy-2-(dimethylaminocarbonyl)-biphenyl und Lithiumalanat 165 2,2 -Dinitro- 474, 476, 695 6,6 -Dinitro-2,2 -bis-[chlorcarbonyl]- 188 2,2 -Dinitro-4,4 -bis-[diathylamino]- 695 4,4 -Dinitro-2,2 -bis-rhydroxymethyl]- 213 6,6 -Dinitro-2,2 -bis-[hydroxymethyl]- 188 2,2 -Dinitro-4,4 -diamino- 695 6,6 -Dinitro-2,2 -diformyl- 694 4,4 -Dinitro-2,2 -dimethoxycarbonyl- 213 2,2 -Dinitro-4,4 -dimethyl- 695 6,6 -Dinitro-2 -formyl-2-carboxy- 694 2,2 -Dinitroso- 476 -4-hydroxamsaure-chlorid 537 4-(a-Hydroxy-benzyl)- 542 Methoxy- 678 2-Methyl- 556 Nitro- 672, 678 4-Nitro- 687... [Pg.976]

Potassium 4-hydroxy-5,7-dinitro-4,5-dihydrobenzofmazanide 3-oxide, 2114 Potassiiun 4-methoxy-1 -ad-nitro-3,5 -dinitro-2,5-cyclohexadienonide, 2722 Potassiiun 6-ac/-nitro-2,4-dinitro-2,4-cyclohexadieniminide, 2113 Silver 2-azido-4,6-dinitrophenoxide, 2075 Silver 3,5-dinitroanthranilate, 2642 Silver hexanitrodiphenylamide, 3429... [Pg.331]

Diese Methode eignet sich auch fiir die Mononitrierung von 4-Methyl- bzw. 4-Chlor-phenol. Aus 4-Methoxy-phenol erhalt man ausschlieBlich 2,6-Dinitro-phenol. Die Nitrierung von 2-Hydroxy-naphthalin liefert 2-Hydroxy- 1-nitro-naphthalin bzw. 2,6-Dinitro-2-hydroxy-naphthalin in 68 bzw. 32%iger Ausbeute. Die Nitrierung von Hetarenen wie Pyrrol oder Indol fuhrt dagegen selbst bei — 78° zu teerartigen Produkten. [Pg.269]

HjCO C3-°H / 4-Hydroxy-4 -methoxy-3-nitro-biphenyl (77) + 2J-Dinitro-4-hydroxy-4 -metkoxy-... (23) 84... [Pg.301]

Thiophene, 2-hydroxy-5-methyl-synthesis, 4, 926 Thiophene, iodo-Grignard reagents, 4, 79, 831 photolysis, 4, 832 reactions, 4, 932 with phenyllithium, 4, 831 synthesis, 4, 835, 934 Ullmann coupling reactions, 4, 837 Thiophene, 2-isopropyl-3-methyl-synthesis, 4, 901 Thiophene, mercapto-reactions, 4, 78 stability, 4, 825 synthesis, 4, 80, 835, 930-931 tautomerism, 4, 38, 727 Thiophene, 2-mercapto-5-methylthio-synthesis, 4, 872 Thiophene, 2-methoxy-chloromethylation, 4, 759 Thiophene, 3-methoxy-chloromethylation, 4, 759 Thiophene, 5-methoxy-2,4-dinitro-Meisenheimer complexes, 4, 815 Thiophene, 2-methoxy-5-methyl-Vilsmeier formylation, 4, 759-760 Thiophene, 2-methoxy-3-nitro-reactions, 4, 827 Thiophene, 2-methyl-bromination, 4, 799-800 conformation, 4, 32 HNMR, 4, 730 metallation, 4, 773 synthesis, 4, 885, 887 trifluoroacetylation, 4, 751 Thiophene, 3-methyl-bromination, 4, 799-800 conformation, 4, 32 H NMR, 4, 730 metallation, 4, 60 oxidation, 4, 800... [Pg.892]

Dinitro-phenylthio)- 848 3-Ethylsulfonyl- 1733 3-(Fluoro-acetoxy)- 1870, 1933 3-Hydroximino- 1246 3-(2-Hydioxy-ethyl)-2,3,5-trimethyl- 853 5-Hydroxy-3-methoxy- 1957 5-(3-Hydroxy-l-octinyl)-3-[5-(2-methoxycarbonyl-... [Pg.3412]

Dinitro-4,4 -bis-[trifluormethyl]- 517 2 -(Hydropenoxy-methoxy-methyl)-2-formyl- 565 3 -Hydroxy-2-(2-amino-athyl)-... [Pg.896]

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