Cycloids with several elements. 



CYCLOID CuHnON 



•5-Phenyl-3-ethyl-isooxazole 



o< 



X = CEt 

 CPh:CE 



Moureu, Ch. et Brachin, M. Paris, 

 C.-R. Acad.sci., 137, 1903, (79o-796). 



CYCLOID CiiHnOiNi 



Oximidobenzoyldimethylglyoxime- 

 peroxide. 



PhC(X0H).CH2.C<§^Q^>N 



Harries. C. Liebigs Aim. Chem. 

 Leipzig, 330, 190i, (185-279). 



937 1940 



CYCLOID C12H9O4N 



Azolactonic acid 



X : CPh 

 CMe(C02H):C<^Q ^ 



and its hariiim salt. 



Erlenmeyer E. jun. und Arbenz, E. 

 Liebisjs Ami. Chem., Leipzig, 337, 190i, 

 (302-300). 



CYCLOID C, HnOjN 



Azolactone 



CsH4(0Me).CH:C< 



N : CMe 

 CO.O 



Erlenmeyer, E. jun. und Bade, F. 

 Liebigs Ann. Chem., Leipzig, 337, 190i, 

 (222-235). 



CYCLOID CnHM02N3 



4-Methylene-bis-3, 5-dimethyliso- 

 oxazole. 



Rabe, P. Liebigs Ann. Chem., Leip- 

 zig, 332, 190i, (1-21). 



CYCLOIDS C11H23ON 



Tetramethylisopropyltetraliydi'o- 

 oxaziae 

 Q CH(C3H,>.XMe ^,j, 

 "^^CHile.CHj ^^^^^2 



Kohn, M. Wien, MonHfte Chem., 25, 

 1904, (850-8C4). 



CYCLOID Ci2Hn04N 



5-Keto-3-methyl-i-vanillylidene-4,5- 

 dihydi'oisooxazole 

 CO.C : CH.C6H3(OH)(OMe) 

 ^X : CMe 



Knoevenagel, E. und Albert, F. Ber- 

 lin, Per. D. chem. Ges., 37, 1904, (4476- 

 4482). 



CYCLOID Ci;H,-ON 



5-Plienyl-3-propyl-isooxazoIe 

 X = C.C3H, 

 ^CPh:CH 

 Moiireu, Ch. et BracMn, M. Paris, 

 C.-U. Acad, sci., 137, 1903, (79.5-79G). 



Trimethylisobutyltetrahydro m- 

 oxazine 



Kohn, Moritz. Wien, SitzBer. Ak. 

 Wiss., 113. 1904, CAbt. lib, 48.5-499); 

 Wien, MouKfte Chem., 25, 1904, (850- 

 864). 



CYCLOID C: HON 



Oxazone 



Amido- und OxY- derivatives. 



Bauer, Leo. Zur Kenntnis der Oxa- 

 zone . . . Prag (Alois Wiesner), 1904, 

 (96). 23 cm. 



CYCLOID C;:Hi ON S 



Benzylallyltliioleudoxytriazole 



N C v 



I 0< \X.C3H5 



NC,H, . C(SH/ 



Buscb, il. und Opfermaim, E. Ber- 

 lin, Ber. D. chem. Ges., 37, 1904,(2333- 

 23.38J. 



CYCLOIDS CpHO.N 



5, 6-Dioxy-l-phenylbenzoxazole 



iJibenzoyl derivative 

 C6H2(OBz)3<g>CPh 



Einhom, A., Cobliner, J. und Pfeiffer, 

 H. Berlin, Ber. D. cliem. Ges., 37, 

 1904, (100-123). 



