Cycloids with several elements. 945 



1940 



>s 



CYCLOIDS ChHkN S 



Dibeuzylthiodiazole 



X : CXCHzPh)^ 

 X : C(('H2Ph)' 



Stolle, Pi. iniJ Stevens, E. P. J. prakt. 

 Chem., Leipzig, (X.F.), 69. PJ04, (306- 

 381). 



Di-p-tolylthiodiazole 



N : CXCjH,)^ 

 N : CfCjH,)' 



Stolle, Pi. unrl Stevens, H. P. J. 

 prakt. Chem., Leipzig, (X.F.J, 69, 1904, 

 (366-.381). 



CYCLOID CiTHi.OiN.S 



Piperonylidene-phenyl •4'-thio- 

 hydantoin 



>S 



CHj : : C'ePIa-CH : C<^ 



C : XPli 



^CO . XH 



Wheeler, H. S. and Jamieson, G. S. 

 J. Amer. Chem. Soc, Easton, Pa., 25, 

 ]903, (.366-371). 



CYCLOID C;iH,,02NS 



C Diphenyl Nethylbenzylsultam 

 Also the DiNiTRo- and DiAMiNO-DiPHEsn. 



DERIVATIVES. 



Sachs, F., Wolff, F. von and Ludwig, 

 A. Berlin, Ber. D. chem. Ges., 37, 

 1U04, i3-252-32GS). 



CYCLOID C22HioO:N:S: 



Diisatin-indophthenine 



^C^H.XOj^.CCeH^S^) 



Oster, H. Berlin, Ber. D. chem. Ges., 

 37, 1904, (3348-3352). 



CYCLOID C-HisONsS 



Phenylbenzyl-'i benzylidene-'I'-thio- 

 hydantoin 



Wheeler, H. S. and Jamieson, G. S. 

 J. Amer. Chem. Soc, Easton, Pa., 25, 

 1903, (366-371). 



CYCLOID C17H: ON.S 



Di-o-tolyl-"/' thiohydantoin 



^^^<CO.XC,H, 



Wheeler, H. S. and Jamieson, G. S. 

 J. Amer. Chem. Soc, Easton, Pa., 25, 

 J 903, (360-37 1). 



CYCLOID C,7Hi,03N2S 



Di-;)-tolyl-aramido ethane sulphonic 

 anhydiide 



'-ii2<cH2.N(C7H,r^'^ 

 (Di-p-tolyltaiirocarbamic anhydride.) 



Wolfbauer,H. Wien, MonllfteChem., 

 25, I'.iOl, (682 6,S6j. 



CYCLOID C.HhON S 



1-Keto -3 benzyhdene-2 3 -naphthyl- 

 iminotetrahydi'othiazole 

 (.Q C'(CHPh).S 



Nil C : XC,„ll7 



Johnson, T. B. J. Amer. Chem. Soc, 

 I':aston, Pa., 25, 1903, (483-491). 

 (d-9724) 



CYCLOID C34H2 ON;S 



Benzyhdene-di-"-tolyl--f'-thio- 

 hydantoin 



CO .NC7H, 



Wheeler, H. S. and Jamieson, G. S. 

 J. Amer. Chem. Soc, Easton, Pa., 25, 

 1903, (306-37 n. 



CYCLOID C..H4.N2S 



Dihendecylthiodiazole. 

 stolle, R. und Schatzlein, C. J. 

 prakt. Chem., Leipziir, (X.F.i, 69, 1904, 

 (503-505). 



CYCLOID C :H,:N,S 



Dipentadecylthiodiazole. 

 StoUe, P. nnd DeUschaft, F. H. J. 

 prakt. Chem., Leipzig, (X.F.), 69, 1904, 

 (506 508). 



CYCLOIDS WITH NITIiOGEN AND 

 SELEXIUM IN CLOSED CHAINS. 



Frerichs, Hcinrieh. Ueber die Ein- 

 wirkung von Selencyankalinm auf 



3 P 



