Cycloids containing nitrogen- C85 



1932 



Weigand. SI 40-. Kondensations- 

 ))rodukte aiis o-Phenylendiamia iind i3- 

 Diketonen. 



Wohl 11. Lange. S1G54. Amido- 

 plieuazine. 



Zwergel. 81813. ilalonylbenzamidin. 



SPECIAL. 

 CYCLOID C3H4N2 



Imidazole. 



^,a,fi,lx-'retra\odohn'idazole. 

 Pauly. B., 43, (2243j. 



CYCLOIDS C4H6N2 



3-Methylpyrazole. 



5 Cliloro, i : b-d'icliloro, i-iodo-o-cJdoro 

 deyivatives. 

 Michaelis u. Lachwitz. V, , 43,(2100). 



M-Methylimidazole- 



a,8-Diiodo, ^,a,0-triiodo dericativeff. 

 Pauly. B., 43, (1^213). 



CYCLOID CHioN, 



Trimethylimidazole. 



N-7 0(/o de viva live. 

 Pauly. B., 43, (2243). 



CYCLOID CgH.oNj 



4-Phenylpyrazoline 



j^^jj ClJ,.CIIl'h 



N = CII 

 Oliveri-Mandala. G., 40, i, M I7j. 



CYCLOIDS CioHioNa 



I -Phenyl 3-methyl-pyrazoIe 



(-,jj^, CIIM II 

 ; "S :(\\le 

 Mctlnjlo-iodide of the ?)i- and p-}iilvo-5- 

 cldoro flerivalive. 

 Michaelis. A., 378, (299). 



] -rHEKTL-3-METliyL-5 ANII.INO-l'YIiAZOLE 



vi-Nitro derivative. 

 MichaeUs. A., 378, (319). 



2-Ethylquinazoline. 



Tetrachloro derivatives 



C6H2C]2<' . ■ 



Bogert & May. Am. Soc, 31, (507). 

 (u- II 383) 



CYCLOID CnH,2N2 



Phenylethylimidazole. 

 HUdesheimer, A. B., 42, (2801). 



CYCLOIDS C.HnN? 



Dimethylhydropyrrindole 



Piloty. B., 43, (489). 



i-o-Tolyl-3 : 4-dimethyl-pyrazole 



CMe : N ^^n ir 

 CMe:CH 



5-chloro derivative. 

 Michaelis. A., 373, (171). 



CYCLOID C,4H22N, 



Pentamethylenemethylxylylene- 

 diamine. 



Scholtz u. Wolfrum. I! , 43, (2304). 

 CYCLOID CsHuN, 



Quindoline 



\Nri.C:CII / 

 Noelting u. Stener. B., 43, (3512). 



CYCLOID CsHizNi 



Dihydroquindoline 



Cgll^— C.X'II. 

 I li >C6H4 



Nil —0.01X2^ 



Fichter n. Rohner. B., 43, (3489). 

 CYCLOIDS C,6Hi4N2 



1 3-Methyldiliydroquindoline. 

 Fichter u. Rohner. B., 43, (3489). 



3-Phenyl-l-o-tolylpyrazole 



CPh : N 

 CH :CH' 

 Michaelis. A., 373, (176). 



>N.C;IT7 



CYCLOID CeHasNv 



Dipiperidylhexamethylenediamine 



C5H,oN.(CH,)e.NCsH,o 

 and its salts. 



Braun, J. von. B., 43, (2862). 



2 T 



