Cycloids containing nitrogen, 724 



1932 



CYCLOID CmHioOcNj 



Indazyl-benzoic acid 



CyCLOID CuHifON: 



HydraziiJ-tolil 





'^N.C6H4.COjH 



Bamberger. B , 44, (lOTCi 



CYCLOID CkHuOiNs 



Methylgyrolone. 

 aabriel. 1?., 44, (86). 



CYCLOID Ci.H, ON: 



i-Phenyl-4- methyl 3-ffWbuty l- 

 ^)-py^azolone• 

 Wahlberg. B.. 44. L'l>75). 



CYCLOID ChH;o04N2 



1 : 2-Diethylmalonyl-3 : 5-diketo- 



4- diethyl-pyi'azolidine- 

 Freund u. Fleischer. A., 379, (34). 



CYCLOID CisHsO.Nj 



Pyridazone anthrone- 

 Ullmann u. Schalk. !'>., 44, (128). 



CYCLOID CsHjuONj 



3-Oxyphenantiiazine 



S-nitru-derivative. 

 Schmidt, Schairer u. Glatz. B., 44. 

 (276). 



CYCLOID CHkOjNo 



3-0- m- and p-Oxyphsnyl 1-plienyl- 



PjnraZOlone Hetluil ether 



^.p C0.CH3 



and nitro and benze)ie-(izo-derivative8. 

 Wahl et Silberzweig. 151., il, (62). 



CYCLOID CHO.Ns 



Dioxypy vaz ino anthraquinone . 

 SchoU u. Edlbacher. H., 44, (1727j. 



CYCLOIDS CisHhONi 



Azo-p-tolil C,H,.CO.C(C7H,)<2. 



N 



OurtluB II. Kastner. J. pr., 83, (223). 



fJ-Phenyl 3 phenoxymethylpyrazole. 

 Walther u. Litter J. pr., 83, 1 172). 



C7lI,.C().CiC,Il,i< 



NH 

 Nil 



CurtiUB u. Kastner. J. pr., 83, (222). 

 CYCLOID CHu.OsNa 



l-0xy-3-i«oquinoline-2-indolindigo 



C ('O.C:C<^ii>C,lU 



CO.XH 

 Felix u. Friedlaender. 84481. 



CYCLOID CkHkOjNs 



l-Phenyl-5-anisylpyrazole 

 3-carboxyiic acid 



NiCiCOjU. \ 

 I ^CH 



PhX .ClCgll^.oile/ 

 Bauer a. Dieterle. B., 44, (2099). 



CYCLOID C,;H260N2 



Salicylaldipiperyl 



()ll.C,H,.CiJ(XC5li,o^2 

 Pauly, Schiibel u. Lockemann. A., 

 383, (333j. 



CYCLOID CuH; O4N2 



1 ■• 2-Dipropylmalonyl 3 : fi-diketo- 



4-dipropylpyrazolidine 

 Freund u. Fleischer. .V.. 379, (36). 



CYCLOID CsHjoONa 



Cinchoninon. 

 Rabe. I'.., 44, 20',t() . 



CYCLOID CisH- ON2 



Cinchotoxine 



N-BROM0ri.\Clli>T(iXI.N'E. 



Rabe. B., 44, (2089). 



CYCLOID CjoHioO.Nz 



Anthraquinone-1 : 2 phenazine 



Ullmann & Fodor. A., 380, 329) 

 CYCLOIDS CjdHuONj 



Phthalo aceperinone 



x/ \C.H4 



CH^v /X/ 



CIl/ ^x^ 



Sachs u. Mosebach. B., 44, (2861). 



