1340 



023 



1340 



acid [and its oxidation, and its ainmo- 

 niuiii, potassium, calcium, and barium 

 salts ; also the action of bromine on the 

 ammonium hvdropten salt.] London, J. 

 Chem. Soc, 83. 1903, (1102-1114); [A.b- 

 stract] Proc. Chem. Soc, 19. 1903, (148- 

 149). 



Harvey, AKred W. and Lapworth, 

 Arthur. SulphocampholenecarLoxylic 

 acid [and its hydrogen ammonimu, 

 barium, and calcium salts ; also the 

 action of bromine on the salts.] London, 

 Proc. Chem. Soc, 18, 1902, (142-143). 



CYCLIC ACIDS CnHzu-tOs 

 ACID CisH.Os 



Photosantonic acid 



PTT^CH(OH) . CH' CHMe . C02H)^prT 



^^^C(C3H,j . C (CHile . CO^H)^^^ 



and iaophotosantonic acid. 



Francesconi, Luigi e Venditti. L. 



SuUa costituzione degli acidi fotosan- 

 tonico e isofotosantonico. Gazz. chim. 

 ital., Palermo, 32, parte I, 1902, (281- 

 322). 



Acid CioHisOsSBr i.e. 

 C02H.C9Hi4Br.S02.0 



I i 



Harvey, A. W. and Lapworth, A. 



[Sultonecarboxylic acid obtained by the 

 action of bromine on salts of sulpho- 

 campholenecarboxylic acid.] London, 

 Proc Chem. ^oc, 18, 1902, (142-143). 

 [Bromodihydro- 



campholenesultonecarboxylic acid, and 

 its methyl and ethvl esters.] London, 

 J. Chem. Soc, 83." 1903, (1102-1114): 

 [.\bstract] Proc. Chem. Soc, 19, 1903, 

 (148-149). 



CYCLIC ACIDS WITH SIX 

 OXYGEN ATOMS. 



CYCLIC ACIDS CnHan-sO, 



ACID CHnOa 



Quiiiic acid. 



Rimbacli, E[berhard] und Schneider, 

 Ph. Ueber die Wirkung anorganischer 

 Verbindungen auf das Drehvermogen 

 der Chinasaure. Zs. physik. Chem., 

 Leipzig, 44, 1903, (467-486). 



CFCL7C ACIDS WITH FIVE 

 OXYGEN ATOMS. 



CYCLIC ACIDS CH.n-.Os 



ACIDS CcHi^Os 



Trioxydihydro-a-camphylic acid 

 I 



,CMe, 



I 

 -C(OH) 



CMe<' 



C(0H)(C02H) . CH(OH) 



Perkin, W. H. jun. [Trihydroxydi- 

 hydro-o-camphylic acid and its salts and 

 monoacetyl derivative ; also its oxida- 

 tion.] London, J. Chem. Soc, 83. 1903, 

 (835-872). 



Ketodioxydiliydro-/3-camphylic acid 



X'Me, CI I, 



('(01lLMe< 



C(0H)(C02ll).C0 



Perkin, W. H. jun. [Ketodihydroxy- 

 dihydro-/3-camphylic acid and its oxida- 

 tion.] London, J. Chem. Soc, 83, 1903, 

 (835-872). 



CYCLIC ACIDS CnHzn-eOe 

 ACID CtH.Ob 



Methyltrimethylene tricarboxylic 

 acid 



CHMe >c(C02H)2 

 CH(C02H) ^ 

 Esters, acid esters and salts. 



Preisweck, Ernst. Ueber 1-Methyl- 

 trimethyleu-2.3.3-tricarbonsaure. Ber- 

 lin, Ber. D. chem. Ges., 36, 1903, 

 (1085-1087). 



CYCLIC ACIDS CnH.n-ijO; 



ACID C, H:,0, 



Dioxydicampliylic acid 



C,eU2o(OH)2(C02H), 



Perkin, \V. H. jun. [Dihydroxy-a- 

 dicamphylic acid, its salts, and diacetyl 

 derivative.] London, J. Chem. Soc, 83, 

 1903, (835-872). 



