1910 



705 



1910 



CYCLOID CsHjO.Nj 



Pyi'omucic acid azide 



CH : C ^TT-CO . X3 

 CH : CH ^ 



Leimbach, Robert. J. prakt. Cliem., 

 Leipzig, (N.F.), 65. 1902, (20-41). 



CYCLOID CsHeOa 



Furfurylacetic aldehyde 



OxiME C4H3O . CH2 . CH : NOH 



Bouveault, L. et Wahl, A. Paris, 

 C.-R. Aoad. sci., 135, 1902, (11-43). 



CYCLOID C6Hio02 



Hexylene dioxide 



Duden, P[aul] uud Lemme, R. Berlin, 

 Ber. D. cliem. Ges., 35, 1902, (1335- 

 1343). 



CYCLOID C7HSO2 



Dimethylpyi'one 



Compound C'7ll802C'uC'l.; 



Werner, A. Liebigs Ann. Chem., 

 Leipzig, 322, 1902, (296-351). 



CYCLOID C7H12O2 



Heptolactone 



Grig:nard, V. Paris, C.-R. Acad, sci., 

 135, 11102, (627-630). 



CYCLOID CaHfOz 



Phthalide 



Litterer, Gustav. Ueber Oxj-anl- 

 j^litalide. Math.-naturw. Diss. Freiburg 

 i. Schw., 1900-1901, (58). 8vo. 



CYCLOID CiH,202 



DlMETUYLOXTIiyDROSORBlC ACID LACTuXK. 



Doebner, 0[skar]. Berlin, Ber. I), 

 chem. Ges., 35, 1902, (1136-1147j. 

 (D-3218) 



CYCLOID CiHuO: 



Lactonic acid 



CMe3.CH<^^2-90 

 ' CH2 . 



Petsclmikofif, Alexander. Ueber die 

 Einwirkung von Schwefelsanre auf das 

 aus Ailyhnetliyltertiarbutylcarbiiiol zu 

 gewiunende Glvcerin. J. prakt. Chem., 

 Leipzig, (x\.F.),'65, 1902, (168-187). 



CYCLOID C9H6O2 



Benzopyi'one 

 (Chromone) 



CO.CH 

 Hejrwang, R. und EostanecM, St[anis- 

 laus] von. Berlin, Ber. D. chem. Ges., 

 35, 1902, (2887-2891;. 



Nagai, Kazuo. [Formation of benzo- 

 pyrone derivatives by the condensation 

 ot ethyl oxalate, formate and acetacetate 

 with resacetophenoue-iD-methyl-ether and 

 qiiinacetophenone - m - methyl - ether.] 

 (Japanese.) Tokvo, Kwag. Kw. Sh., 23, 

 1902, (543-707). " 



[Formation of cimiariue 



derivatives by the condensation of ethvl 

 malonate with resacetoplienone-p-methyl- 

 ether and quinacetophenone-m-methyl- 

 etber.] (Japanese.) Tokvo, Kwag. Kw, 

 Sh., 23. 1902, (543-707). " 



[Transformation of 2- 



methoxy-o-acetonyl-benzopyrone and 2- 

 methoxy-benzopyrone-a-pyi-uvic acid 

 into isomeric cumarine derivatives.] 

 (Japanese.) Tokyo, Kwag. Kw. Sh., 23, 

 1902, (543-707). " 



CYCLOID CJH3O2 



1-Methylcoumaranone 



C6H,<(Vo>CII . CH3 



Stoermer, Richard] und Atenstadt, P. 

 Berlin, Ber. 1). chem. Ges., 35. 1'.I02, 

 (3560-3565). 



Oxymethylcumarone 



Methyl etlier 

 MeO . C6H3<(.^ig>CH 



Nagai, Kazuo. [Synthesis of m- 

 methoxy - $ - methyl - cumarone from 

 paeonol and monochloracetic acid.] 

 (Japanese.) Tokyo, Nih. Yak. Kw. Z., 

 1902, (541-552). 



2 z 



