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4 -Chlor-2,3 ,4-trinitro

Trinitro-1-Naphthol (2,4,5-Trinitro-1-hydroxy naphthalene). Yellow leaflets or prisms mp 189—90° bp, explds. Sol in hot AcOH, si sol in hot w, ale, benz, eth acetate, xylene cold AcOH. Prepn from 2,4-dinitro-naphthol by nitration, or from 4-chlor-1,3,8-trinitronaphthalene by heating with 0.1 N NaOH in w or ale... [Pg.202]

Trinitro-3-chlor-l-oxy-naphthalene, X,X,X-trinitro-4-chlor-2-oxy-naphthalene). (O2N)3C10H3C1.0H, mw 313.62, N 13.40%, OB to C02 -76.53% crysts from AcOH with 1 mol AcOH as yellow-blue needles, mp M56°... [Pg.202]

Bis-[3,5-dinitro-2-pyridyl]-hydrazin. Mit2-Chlor-l,3,5-trinitro-benzol konnen Hydra-zino-pyridine aryliert werden. Alle Verbindungen bilden unter Einwirkung von rauchender Salpetersaure die hochcxplosiven Azo-Verbindungen6 ... [Pg.75]

Alkyl-aziridine reagieren mit stark aktivierten Aryl-halogeniden wie 4-Brom-l,3-dini-tro-, 4-Chlor-l,3-dinitro-, 2-Chlor-l,3-dinitro-, 2-Chlor-l,3,5-trinitro- sowie 4-Chlor-3,5-dinitro-l-trifluormethyl-benzol unter Aufspaltung des Aziridin-Ringcs1 ... [Pg.678]

Dimethoxypicryl Chloride) [called 5-Chlor -2.4.6-trinitro-resorcin-dimethylather or 5-Chlor -2.4.6-trinitro-1.3 dimethoxy-benzol in Ger],... [Pg.37]

Auf sehr schonende Weise gelingt die Veresterung bei 25° durch Vermischen von 100%i-ger Phosphorsaure, iiberschussigem Methanol, zwei Aquivalenten Triethylamin in wenig Pyridin und Zutropfen von 1,25 Aquivalenten 2-Chlor-l,3,5-trinitro-benzol in Acetoni-tril19 ... [Pg.491]

Benzol 6-Chlor-4-difluoramino-2-methyl-l,3,5-trinitro- E16a, 919 (N-Fluorier.)... [Pg.340]

Trinitro-2-Naphthol (l,6,8-Trinitro-2-hydroxy naphthalene). Light yellow crysts, mp 221°. Prepn from 7-chlor-l,3,8-trinitro-naphthalene by treating with NaOH soln in the presence of acet. Explds on heating Refs 1) Beil 6, (610) 2) E.J. van der... [Pg.204]

Other nitro-derivatives of hydrocarhons and of phenols are used in explosive mixtures. Among the former are dinitro-benzene, chlor-dinitro-benzene, dinitro-toluene, di- or tri-nitro-den-vatives of mesitylene, pseudocumene, and xylene, dinitro-naphthalene. Trinitro-naphthalene and tetra-nitro-naphthalene have also been proposed. Of the nitro-phenols, perhaps the most important is tri-nitro-cresol, known as Cresilite in France, where it is added to Melinite. Other nitro-derivatives of the aromatic series will be mentioned in the section on detonators. [Pg.102]

Analog entstehen durch Reaktion von 2-Amino-1,3-thiazolen mit 2-Chlor-l,3,5-trinitro-benzol 2-Amino-5-(2,4,6-trinitro-phenyl)-l, 3-thiazole, haufig jedoch im Gemisch mit den N-Aryl-Derivaten182+. [Pg.253]

Mit Fluor-nitro- und Dinitro-fluor-arenen sowie 2-Chlor-l,3,5-trinitro-benzol gelingt die di-rekte Einfiihrung eines Aryl-Restes im Indazol, wobei ein Gemisch des 1-Aryl-1 H- und des 2-Aryl-2H-indazols erhalten wird275,326. [Pg.831]

Chlor-1,1-dinitro-ethan entstehl bei der SN-Reaktion von 1,1.1-Trinitro-ethan mit Lithiumchlorid in DMF (80-85°, 20 Stdn. 39%)898-899. [Pg.104]

Analoge SN-Reaktionen konnen mit 2-Chlor-141 bzw. 2-Fluor-l,3,5-trinitro-benzol144 145 durchgefuhrt werden, wobei die Reagentien in Gegenwart einer Base mit Carbonsauren zu Estern reagieren. [Pg.681]

CjgHgCINjO, 3-(%lor-x.trinitro-l -ozy-naph tbaKn Oder 4.Chlor-x-tzinitro-2-oxy-naphthalin 6, 664. [Pg.2033]

H CISjOh 6-Chlor-2.4.6-trinitro.bensol. e8sigs5ure- l -mslons ure- 3)-triilthyl< esttt 9, 981. [Pg.2650]


See other pages where 4 -Chlor-2,3 ,4-trinitro is mentioned: [Pg.86]    [Pg.830]    [Pg.91]    [Pg.89]    [Pg.243]    [Pg.243]    [Pg.243]    [Pg.243]    [Pg.243]    [Pg.451]    [Pg.305]    [Pg.610]    [Pg.800]    [Pg.584]    [Pg.681]    [Pg.610]    [Pg.613]    [Pg.613]    [Pg.613]    [Pg.1277]    [Pg.2033]    [Pg.2381]   
See also in sourсe #XX -- [ Pg.91 ]




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2.4.5- Trinitro

4 -chlor

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