Cycloids containing nitrogen. 



Michael. (i'JOOo. „Adclitionstheorie", 

 lini. Aciee ziir Aiitwort. 



MicnaeUs. 09100. Indazole und 

 t'hlorindazole des Lutidins. 



Peratoner e Azzarello. 00730. Azione 

 dei diazoidrocarlniri giassi sulciauogeno 

 e suoi derivati. I. Cianogeno [osotri- 

 azolol. 



Pfister. 69804. Triazene. Diss. 



Stoermer. 71409. Umlagerung 

 aromatiscber Saureazide in Anliso- 

 cyanate. 



Tamburellc e Milazzo. 71563. Azione 

 dei diazoidrocarburi grassi sul ciano- 

 geno e suoi derivati. — II. Composti 

 alogenici [osotriazolo]. 



Walther. 72120. Neue Darstellungs- 

 weise von Cjanursaure aus Ilarnstoff. 



Weber. 72159. l-N-Amido-3, 4- 

 triazol (N'-Amido-)3, j8'-pyrro-diazol) und 

 seine Dialkylderivate. Diss. 



Wulfl. 72519. Abkommlinge des 

 Dimethylosotetrazins und des Dimetliyl- 

 X-amidoosotriazols. Diss. 



Zincke. 72003. Ketocliloride und 

 Chinoue des I henylpseudoazimidoben- 

 zols. 



Sl'FX'lAL. 

 CYCLOID C2H2N3 



1, 3 4 Triazole. 



PHENYLCAnBAMIDE, TOLTLTHIOCAUBAlIIDE 

 and NAl'inUYLCAEBAMIDE. 



Biilow, C. B., 42, 2719). 

 CYCLOID C4H7N3 



Dimethylosotriaz ole 



726 



1933 



C.Me:X 



>XH 



C-Ve : X^ 

 Pechmami, H. U. u. Bauer, W. B. 

 42, 070!. 



CYCLOID C,H N; 



1-Phenyl-l. 2, 3-triazole. 

 5-Amiso derivative 



NP1< i 



\ X-=N 



Dimroth, 0. A., 364, 183 1. 



CYCLOID C H N3 



Lutidinoindazole 



Chlouo and bromo deiuvatives. 

 Michaelis. A., 366, (390) 



CYCLOID C, H, N: 



Lutidinodiniethylisopyrazolone 



X.Me.L'.CU : CMe 

 ^^'^<CO.C.CMe:X 

 mchaelis. A., 366, (383 J. 



CYCLOID CnHsNs 



Phenylpseudoaziminobenzene 



PliX<^.>CeH, 



2-XiTRn, 2 : 3-nitrociiloro, 2-amino, 

 2 : 3-AMisocnu>RuBE.s-zESE derivatives. 



Zincke. A., 370, (301). 



CYCLOID Ci^Hi.N; 



Lutidinometliylphenyliso- 

 pyrazolone and the WBROMIDE. 

 MichaeUs. A., 366, (387). 



CYCLOID Ci.HuNj 



6-X-6 



-Diquiiiacridine ^md us salts. 

 5-CH-o 



Senier & Compton. 71051. 



CYCLOIDS COXTAINIXG THREE 



yiTROGEy ATOMS AXD OXYGEN. 



CYCLOID CH ON: 



Lutidonepyrazolone 



X : C.CH:CiIe 

 ^^\'i). C:C.\le.NH 

 Michaelis. A., 366, 357 i. 



CYCLOID CsHO N3 



1-Phenyl-i, 2, 3-triazole 4 carboxylic 

 acid. 



.Methyi. and ethvl esters of the 5- 



AMINO derivative. 



Dimrotli, 0. Liebigs Ann. Cliem., 

 Leipzig, 364, 1909, (183-226). 



CYCLOID C.HiiON: 



Methyllutidonepyrazolone 



XH< 



C . Ill ; CMc 



-CO. C : C-\le. XMe 

 MichaeUs. .\., 366, (.378). 



