Cycloids containing nitrogen. 



903 



1930 



1-Methylcarbazole 



Also 3-methylcarbazole. 



Xnimann, F. Liebigs Ann. Chem. 

 Leipzio-, 332, 190i, (S2-10-i). 



Methyleno-a-benzylpyridine 



CsH.X.CPh : CH. 



TschitscMbabin, A. E. J. piakt. 

 chem., Leipzig, (X.F.), 69, 1901, (310- 

 320). 



CYCLOIDS C-H-N 

 1-Plienethylpyridine 



Also PhESETHYLPYRIDISE 3-CAI!B(>XYLIC 

 ACID. 



Pels, Brimo. Berlin, Ber. D. cliem. 

 Ges., 37, 1901, (2137-2149). 



A'-Methyl-a-methyldiliydro- 

 quinoline. 



Freund, M. Berlin, Ber. D. cheiu. 

 Ges., 37, 1904, (4666-4672). 



CYCLOID CuH.sN 



Dimethylphenyldiliydropyridine 



DiMETHYLrilENVI.MIIYDIinrYRIDuXIUM 

 BROMIDE 



The a-2, 4-diraethylphenylainino 

 derivative C2iH25N2Br 



Konig-, W. J. prakt. Clieni., Leipzig, 

 (X.F.), 69, 1901, (105-137). 



CYCLOID CnH.gN 



Isostilbazoline. 



Ladenburg, A. Berlin, Btn: D. chem. 

 Ges., 37, UlMl, (36SS-3692). 



CYCLOID CsHnN 



NaphthylpyiTole 



N-a and X-/3-NAi'iiiiivi.-i'Vi;itoi.Es 



and a-)3-naphthylpyrrole. 



Pictet, A. Berlin, Ber. D. chem. 

 Ges., 37, 1904, (2792-2797 j. 



CYCLOID Ci4H;;N 



Methylacridine 



L)l( HLORO -DERIVATIVE 

 C6H4<QjjpQl>C6H, 



and the corresponding 

 DiniMMo- and di-iodo-derivati\ Es. 



Senier, Alfred and Austin, P. C. [5- 



Methylacridine dichloride, dibromide 

 and di-iodide.] London, J. Chem. Soc, 

 85, 1904, (1196-12061; [abstract] Lon- 

 don, Pi-oc. Chem. Soc, 20, 1901, (176). 



CYCLOIDS Ci-HuN 



Phenylisoquinoline 



PlIENYLMETlIiiXYlULiiROISOQCIXoLIXE 

 also rHEXYLETHOXYTHLOROISOQUINOLINE. 



Ulrich, A. Berlin, Ber. D. chem. 

 Ges., 37, 1901, (1685-1696). 



a- and i3-Naphthyldiliydropyridine 



N.\.PHTnVLDIIlYIi!;iil'YI{IDnN-IU>r HRiiMlDE 



a, a and a, /3-Xaphthylamino derivatives 

 CjsHjiX'jBr 



Konig', W. J. prakt. Chem., Leipzig, 

 (N.F.), 69. 1904, (105-137). 



Phenylquinoline C6H4<aj 



CH : CH 

 C.Ph 



Murmann, Ernst. Quantitative Ver- 

 suche iiljer die Darstellung des a- 

 Phenvlchinolins. Wien, SitzBer. Ak. 

 Wiss!, 113, 1904, (Abt. lib, 203-21.3); 

 Wien, MonHfte Chem., 25, 1904, (G21- 

 631). 



CYCLOID CeHnN 



L 2-Naphthacarbazole. 



UUmann, F. Liebigs Ann. Ciiem., 

 Leipzig, 332, 1901, (82-101). 



CYCLOIDS C,,H,.N 



1-Benzylisoquinoline ami 

 2-Benzylquinoline. 

 Decker, H. unci Pschorr, Pi. Berlin, 

 Ber. I), chem. Ges., 37, 1901, (3396- 

 3101;. 



CYCLOID C,6H,:N 



a Phenyl-X-methyl-dihydro- 

 quinoline. 

 Freimd, M. Berlin, Ber. I), chem. 

 Ges., 37, 1901, (4066-1672,. 



