Cycloids containing oxygen. 



871 



1910 



Scherrer, Adolf. Beitrage zur Pekin- 

 Bchen Reaktion uiid Snitliese von 3- 

 Aethoxypheuanthre?ichinon. Phil. Diss. 

 Sect. li. 190L-02. Zurich, 1902, (49). 

 8vo. 



Schmidt, J. Basische Eigenschaften 

 (Icd Sauerstoffs [Salze des Pvrous etc.]. 

 Beilin, 1901, (VI + HI). 



Stoermer, R. imd Oetker, Ed. Uebcr 

 cinca Alkohol des Cumarius iind seine 

 rcberfiihrung in einen solchen des 

 Cumarons. (17. Abh. aus dem Cumaron- 

 geliiet.) Berlin, Ber. D. chem. Ges., 

 37, 1904, (192-203). 



Sulzberger, August. Ueber das 

 Phenyl benzochinou und einigo neuo 

 Derivate des Biphenvls. Phil. Diss. 

 Basel (Reinhardt), 1903, (38). 8vo. 



Szaljranski, Wlad. Synthese du 

 flavonol. (Polish) Chem. pels., Warszawa, 

 4, 1904, (641-647). 



Traube, Wilhelni. Zur Kenntniss dor 

 7, 5-|)ioxv]iropylmalonsaure. Berlin, 

 Ber. D. chem. Ges., 37, 1904, (4.540- 

 4.54 J). 



UUmann, Fritz und Engi, Gadient. 

 Celicr 9-I)ipheiiylxanthen. Berlin, Ber. 

 I), cliem. Ges., 37, 1904, (2367-2374). 



Webel, Franz. Ueber cin Isomeres 

 (Ics Apigenins. Phil. Diss. 1901-02. 

 Bern, 1902, (75). 8vo. 



Wedekind, E. Die Santouingruppe. 

 .S.iniml. chem. Vortr., Stuttgart, 8, 1903, 



(303-348). 



Welnstock, Peter. Synthese des 3, 

 3', '5'- Trioxyflavons. Phil. Diss, 



Bern, Dusseldorf (Bagel), 1903, (11 + 52). 

 Svo. 



Willstatter, Richard und Pummerer, 

 Rudolf. Zur Kenntniss des I'vroiis 

 Berlin, Ber. D. chem. Ges., 37, "1904, 

 (3710-3752). 



Winter, Wilhelm. Studien ubor 7- 

 Pvron- Derivate. Phil. Diss. Bera. 

 1901-02. Strassburg i. E., 1902, (44). 

 Svo. 



Woker, Gertrud. Synthesen des 3, 

 4- Dio.xyflavons. Phil. Diss. 1903-04. 

 Bern, 1903, (4.5). 8vo. 



CYCLOIDS WITH ONE OXYGEN 



ATOM. 



[Lactones are also indexed under the 



corresponding oxy-acids.] 



CYCLOID C2H4O 



Ethylene oxide 



Test to distinguish derivatives of 

 Ethylene oxide from Ketones. 



Kling, .Andre. Paris, Bui. soc. chim , 

 (ser. 3), 31, 1004, (14-16). 



CYCLOID C4H.O 



Furfurane 



Fi RFrRYLAUiNE — Acetyl derivative 

 C4OH3.NHAC 



Marquis, R. Paris, C.-R. Acad, sci., 

 136, 1903, (1454-1456). 



CYCLOID C4H,0 



/8-Dihydrofurfurane 



The a, a'-DiGAKnoxYLic A(;id 



d- and 1- isomerides and their lead 



salts. 



Hill, H. B. und Russe, F. W. Berlin, 

 Ber. D. chem. Ges., 37, 1904, (253S- 

 2540). 



CYCLOIDS CHiiO 



Cyclohexylene oxide 

 CH.CH^.CH 3 



CH2.CH2.CH 



Brunei, Leon. Paris, C.-R. Acad, 

 sci., 137, 1903, (62-64) ; Paris, Bui. 

 soc. chim., (ser. 3), 29, 1903, (882-885). 



Dimethyldihydrofurfurane 



Chlorodimeth\-ldihydr()furfurauo 

 carboxvlic acid 

 CMe — ^ -C.COzH 



CH(CH2C1).CH2 

 Also the dicarboxylic acid. 



Haller, A. et March, F. Paris, C.-R. 

 Acad sci., 137, 1903, (11-15). 



CYCLOID CiH, 



2, 2-Dimethyl-l, 2 chromene 



^^ '^^ClI:CfI 

 Houben, J. Berlin, Ber. D. chem, 

 Ges,, 37, 1904, (489-502), 



