1320 



535 



1320 



Oxy-isocrotonic acid 



C'H2:L'HA'H(UPI:. CO.H 



Van der Sleen, Gosen. Ueher die o- 

 Oxybiitensaure (Vinyl-glycolsaure) imd 

 itre Umlagei'ungeii. Phil. Diss. Basel. 

 Haarlem 1901-190:^, (100). Svo. 



ACID CaH, 



Oxyhydrosorbic acid 



CH3 . C'H : CH . CH(OH) . CH2 . CO2H 



Jaworsky, W. und Reformatzky, 

 S[ergej]. Berlin, Ber. 1). chein. Ges., 35, 

 190l^ (3033-3639). 



ACID CtHuOs 



Oxyheptenoic acid 



CH3 . CH : C'H . CHi OH) . C'Hile . COjH 



{Oieijmethijlhydrosovbic acid). 



Jaworsky, W. imd Reformatzky, 

 S[ergej]. Berlin, Ber. ]». ciiem., Ges.. 

 35, 1902, (3633-3639). 



ACIDS CeHuOs 



Oxyoctenoic acid 

 CH3 . CH : CH . CH,(JH; . CHEt . COjH 



(Oxyethylhydrosorbic acid). 



Jaworsky, \V. uiid Reformatzky, 

 S[ergej]. Berlin, Ber. L>. cbeui. Ges., 

 35, 1902, (3633-3639). 



Oxyoctenoic acid 

 CH, . CH : CH . CH(OH) . CMe^ . CO2H 



(Oxydimethylliydrosorhic acid^. 



Jaworsky, W. imd Reformatzky, 

 Sfergej]. Berlin. Ber. D. cliem. Ges., 

 35, 1902, (3033-3639;. 



ACIDS CnH:n-403 



ACIDS C4H4O, 



Mucobromic acid C4H2Br203 

 Mucochloric acid C4H2CI2O3 



Kunckell, Franz und Zumbusch, L. 

 Ueber die P'.inwirkung von .Mucobrom- 



luid ilucoclilor-Saure auf Benzauiidiu- 

 (Vorl. Mitt.) Berlin. Ber. D. chem- 

 Grs., 35, 1902, (3UU-3168). 



UXSATURATED ACIDS WITH 

 FOUR OXYGEN ATOMS. 



ACIDS CnH2u_,04 



ACID C4H O4 



Acid CH,(OHj . CiOH; : CH . CO2H 



CO .CH 



(Tetronic Acid). 



Wolff, Ludwig. Coudensationspro- 

 dncte der Tetronsiiiire. [2. Abli.] Lie- 

 bigs Ann. Chem., Leipzig, 322, 1902, 

 (3.51-391). 



ACIDS CMH2n-404 



ACIDS C4H4O4 



Maleic acid cOoH . CH : CH . CO2H 



Derivative (of maleic and acetic acids) 



C6H,oHg20, 



Biilmann, Einar. Berlin, Ber. D. 

 cliem. Ges., 35, 1902, (2571-2-388;. 



Diplienyl, monophenyl and dihenzyl 

 esters. 



Bisclioff, C. A. nnd Hedenstrom, A. 

 von. Ueber Phenyl- und Benzyl-Ester 

 der Glutar-, Fnmar-, iialein- und Phtal- 

 Saure. Berlin, Ber. D. chem. Ges., 35, 

 1902, (4081-4091). 



Fumaric acid 



CO, ll.cn iCH.COjH 



Gorbov, A. 1. Fiunarsunre. (Russ.) St. 

 Peterljurg, Oictionnaire Encyclopedi(pie, 

 ed. F. A. Broekhaus et I. A. Efron, 36, 

 1902, (875-878). 



Derivative C4H204Hg 



Biilmajon, Einar. Berlin, Ber. D. 

 chem. Ges., 35, 1902, (2.571-2588). 



