Cycloids containing nitrogen. 



roo 



1933 



Hercher. Verhalten von Diazobeiizol- 

 imid p;e<jen a-Naphtliochinoii, Carven 

 und Menthen. Diss. Jena, 1908. 



Kraft. n-Amidierte lieterocyelisclie 

 Verbindungen und die tertiiiren Hj'dra- 

 zine. Diss. Heidelberg, 1908. 



Kriiclie. 1,2,3-Triazole. Diss. Jena. 

 1908. 



Lachwitz. Pyrine des 1,3 Dinietliyl- 

 jDyrazolons. Diss. Rostock, 1908. 



Meyer, E. v. 6r)9i'5. Dimolekulaie 

 Nitrile. 



Meyer, F. Diazoverbindungen der 

 Pyrazol- und Dijihenvlreilie. Diss. 

 Heidelberg, 1908. 



Michaelis u. Engelhardt. 59678. 4- 

 Ketoverliindnngen der Pyrine. 



Ortoleva. 60199. Coniposto nnovo 

 che si ottiene per azione del jodio snl 

 benzalfenilidrnzone in soluzione pirio- 

 lica. 



Pellizzari e Repetto. 60447. Azione 

 del broniui-o di cianogeno sull'idrazina. 

 N-aniidognanazolo (guanazina). 



Rinman. 01135. Compounds of 

 biatriazol. [Catalogue of formulas.] 

 (Swedish.) 



Ruggli. Konstitution der Trithio- 

 cvanursaure und der TliiooxaniJide. 

 Diss. Leipzig. 1908. 



Stolle. ()2320. Ueberfiihrung von 

 Hydrazinabkommlingen in lieteroey- 

 klisehe Verbindimgen. N-Amidoosotri- 

 azole. 



u. Bowles, P. E. Cy2:\2\. 



TLiocarbuhydrazid. 



Welde. Umlagerung von Diazoacetyl- 

 glycinester in Triazolonderivate. Diss. 

 Heidelberg, 1908. 



CYCLOIDS C2H3N3 



Pyrrodiazole. 



DlIIYDRAZIDOAMIXOPYIiRODfAZOI.E 



^^■^^^-'^^CCNH.NH,) : N 

 Stolle' u. Bowles. P.., 41, (1099). 



Osotriazole 



X : CH 



3-Ci'AN0-0S0TRIAZ(ll.E NH<^, • ^,^^ 



X : C.CN 



Peratoner e Azzarello. 60455. Azione 

 dei diazoidrocarburi grassi sul ciano- 

 geno e suoi derivati. 1. Cianogeno. 



CYCLOIDS C3H5N3 



3-Metliyl-osotriazole 



I r- XTTT N : CiVIe 



4-CllI.ORO DERIVATIVE NH<-- 



^N : CCl 

 Tamburello e Milazzo. 62491. 



1-Methyl-osotriazole 



...r N : CH 



S-Chloro berivative NMe<^. •,„, 



N : CCi 



Also Bromometiiylosotriazole. 



Tamburello e Milazzo. 62491. Azione 

 dei diazoidrocarburi grassi sul ciano- 

 geno e suoi derivati. III. Composti 

 alogenati. 



CYCLOID C5H9N3 



3-Methyl-i-ethylosotriazole 



.^T^ N : Cile 



4-CnLORO derivative Xht<;^^ •^, 



N : ( Cl 



Tamburello e Milazzo. 62491. 



CYCLOID C12H9N3 



CH.CH : C.CPh ^ ,, 

 Base ;;,, ,, ;-, ,,„ >N 



Ortoleva. 



CH— N : C.NH 

 G., 36, i, (473). 



Base 



CYCLOID CsHnNa 



CH.CH : C.CPh^ 



CII-N : C.NPli' 



Ortoleva. G., 36, i, (473); Roma, 

 Rend. Ace. Lincei, 16, i, (874). 



CYCIJIIDS COyTAINING THREE 

 XITh'(H!EN ATOMS AND OXYGEN- 



CYCLOID C3H3O2N3 



Osotriazole 3-carboxylic acid. 



AMIDElAl<|J;^^^^g^ 



Peratoner e Azzarello. 60455. 



CYCLOIDS C^HsOvNs 

 1-Methyl-osotriazole 3-carboxylic 



acidXMe^;;,^^^^ 



and the amide. 



3-Methylosotriazole 4-carboxylic 



and tlie XITRILE. 

 Peratoner e Azzarello. 60455. « 



