Methane, phenyi

Zu erwahnen ist die Acylierung von 2-Phenyl-l,3,4-oxadiazol mit 2-Chlorcarbonyl-furan. Sie licfert in geringen Ausbeutcn 5-(2-Furoyl)-2-phenyl-l,3.4-oxadiazol(, i1 (5% Schmp. 160 ) und Bis-[5-phenyi-1,3,4-oxadiazol-2-y ]-(2-furoyloxy)-(2-furyl)-methan (15% Schmp. 250°)611. [Pg.600]

Several extensions of these reactions are possible with respect to the electrophilic reagent as well as to the structure of the adduct. Thus functionalized alkyl groups, such as 2-hydroxyethyl and 2-hydroxy-2-phenylethyl, can be introduced into the pyridine ring at the position by treating l-lithio-2-phenyI-l,2-dihydropyridine with ethylene epoxide and styrene epoxide, respectively.144 When polyhalides such as CF3I are used, bis-(substituted-pyridyl)methanes and the dimeric substituted dipyridyls are obtained along with other products.144... [Pg.380]

Formyl-(4-metkoxy-phenyI)-phenyl-methan-phospkonsaure-dimetkylester-, 100%... [Pg.551]

H-1,2,4-Triazoi-1-yl)phenyi)methane-sulfonamide, W-(2,4-dichioro-5-(4-(difluoromethyi)-4,5-dihydro-3-methyl-5-oxo- Sulfentrazone 2913a... [Pg.892]

Synonyms 2,2-bis(4-hydroxyphenyl)propane p,p -isopropylidenediphenol bis(4-hydroxyphenyl) dimethylmethane bis(4-hydroxy-phenyi)propane 4,4 -bisphenol A DIAN p,p -dihydroxydiphenyldimethylmethane p,p -dihydroxydiphenylpropane 2,2-(4,4-dihy-droxydiphenyl)propane 4,4 -dihydroxydiphenylpropane 4,4 -dihydroxydiphenyl-2,2-propane 4,4 -dihydroxy-2,2-diphenylpropane dimethylmethylene-p,p -diphenol P-di-p-hydroxyphenylpropane dimethyl bis(p-hydroxyphenyl)methane diphenylolpropane ... [Pg.1198]

Phenylalkanes Bis-[2-hydroxy-5-methyI-3-(I- (VII) methyIcycIohexyI)phenyI]methane Very slight Most powerful phenolic antioxidants. Widely used in polyolefins and some usage in PVC. [Pg.137]

Dinitia-dlphenylmethan(t) 6II 603. BiB-[3-nitro-phenyI]-methan 595,1280, nso3. [Pg.737]

CitHuKO, a-Nitro-a./3-diphenyI. than 5, 603. [2-Nitro-phenyi]-p-t[Pg.862]

Oxo.2.4-diphe I-tetrahydro.l.2.4-thio diazin-l-dioxyd H, 138 s. a. 27, 821. Dlbenzyldlnltromethan 6 II517. x-Dinitro-dibenzylmethan 6, 613. Bb-[5-nitro.2-methyl.phenyI]-methan 5, 615, II 518. [Pg.961]

Biz- [3-nitro.4-methyl. phenyl] -methan 5, 615,1 290. II 518. x.Dinitro-bla-r4-methy]-phenyI]-methan 5, 615,1 260. [Pg.961]

Anilino-naphthol-(2)-4thyl4ther 13, 684. [4-Methylamino-phenyI].[2.ozy-nBph< (hyl.(l)].methan 18, 726. [4-MetliyIamino-phenyl]-[4-oxy-naph> thyl.(l)]-methan 18, 731. Aiainomethyl-phenyl- -naphthyl.oarbinol 18 II439. [Pg.1230]

Mnhenyl-piopan 6. 712. II 623. Diphenvl-[2.4-dimethyl-phenyI]-methan... [Pg.1425]

IKmethyI-tnphenyhnethan SII623. PhenyI-di-p-toIy. methan a, 712,1 352. 1.1.1-Triphenyl-ptopan B, 712. 4 Benzrl djbenzyl 5 II 0S3,... [Pg.1425]

Vatbindi QuHaH ridleicht Bia-[2.aiu]mo.iunAth]d-(l)].methan oder BiB-[]3-naphthylaiiuno-phenyI].niethan 18,1276 a. a. 18, 200. [Pg.1681]

Diainmo.4"-duiietbylaininO 2-methyl-triphenylmethan 18, 31S. 5.4 -I>iamuio-4"-dimetbylainmO 2-metbyl-triphenylniethaii 18, 319, 4.4. 4"-Mamino-3.3. 3"-teimethyl-tri< pheoylmetban 13, 331. Bis-[4-dimethylammo-phenyI]- .pyridyl. methan 22 I 681. [Pg.2924]

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