Acids. 



714 



1330 



ACID C nH,c04 



Phenyl-a-naphthylmethylmalonic 

 acid (',„ii,.('HPli.CH(L'02li)2 



SEMiNiTiiiLE C,on;.CHrh.CH(CN).C02H 



Et}iyl ester. Also the amide 



CioH,'.CHPli.CH(CO.NHj).C02H 



Kohler & Reimer. Am., 33, (333). 



Dioxytritanic acid 



L'02lI.C6H3(UHj.CPh20PI 



Liebig. 2,4 (3,5)-Dioxytritansaure- 

 lacton und (m)-Oxytritansaurelacton. 

 J. pr., 76, (367). 



BENZENOID ACIDS CnH2n_2604 

 ACID C.2H13O4 



Triphenylcarbinylmalonic acid 



LTh3.C'II(CU2H;, 

 Trimetliyl ester. 

 Fosse, R. C.R., 145, (1290). 



Seminiteile Ph3C.CHCy.CO2H 

 Two isomerides. 

 Fosse, R. C.R., 145, (196;. 



SULPIIONIC ACIDS WITH FIVE 

 OXYGES A'lOMS. 



SULPIIONIC ACIDS CnHzn.eOsS 

 SULPHONIC ACID CTHdOsS 



ilETIlYL ETHER CH30,C6H2Me(OH).S03H 



Schaerges. 51.549. Kreosotsulfo- 

 saures Kaliuin. 



SULPIIONIC ACID CnHzn-HOsS 



SULPHONIC ACID CioH^OsS 



1.2-Naphthoq'iinone 4-sulphonic 

 acid c.oHsOj.sUjH 



Sacbs, Bertliold u. Zaar. 51134. 

 SULPHONIC ACID C12H10O5S 



4 : 4'-Diphenoldisulphonic acid 



SU3H.C6H3 0H).C6H4.UI1 

 Potassium salt ol diethyl ether (Potas- 

 sium dipheuetolsulphouatej. 

 Moir, J. J.C, 91, (1305). 



BEXZENOID ACIDS WITH FIVE 

 OXYGEN ATOMS. 



BENZENOID ACIDS CHzu-bOs 



ACIDS C7H6O5 



GalUc acid CeH2(OH)3.C02H[3:4:.5:l] 



Hinrichsen u.Kedesdy. 47489. 47502. 

 Eiseugallustiuten. (ierb- und Gallus- 

 s&ure. 



Iljin. Action de I'acide sulfurique 

 sur I'acide gallique. (Russej Z., 39, 

 (Pr.-verb, 678). 



Kedesdy. 48040. Nachweis von 

 Gerb- und Gallussiiure mittels Molyb- 

 diinsaurelosung. 



Rothe u. Hinriclisen. 51314. Eisen- 

 gallustinten. Gerb- und Gallussiiure. 



Methylene methyl ether 



CH2 : O2 : C6H2(OMe).C02H 



{Myrist'ie acid) 



Diacetam'ide 



NAc2.CO.C6H2(OMe) : Oj : CHj 



Rimini, E. G., 35, (406). 



Tannix. 

 Brissemotre. Bl., 1, (474). 



njin. Composition et proprietes du 

 tannin. (Russe) Z., 39, (Pr.-verb. 

 1449). 



Nierenstein. Zur Konstitutionsfrage 

 des Tannins. B., 40, (916). 



50119. Tannin. 



Wamier. 53100. Sur I'acide cafe- 

 tannique. (HoUandais.) 



Pyrogallol carboxylic acid 



Nitro derivative of the trimetliyl ester 

 N02.C6H(bMe)3.C02H 



FoUak u. Goldstein. Ein neuer Fall 

 von Aliiylwanderung. A., 351, (161j. 



BENZENOID ACIDS CHin-.oOs 

 ACIDS CaHeOs 



3-Oxyphthalic acid 



(CU2HJ2CeH3.0H[l:2:3] 

 and its anhydride , anil and anilic acid. 



3-Metho.kypiithalic acid and its 

 anhy Iride, iin'ide, anil and anilic acid. 



Bentley, Robinson & Weizmann, C. 

 J.C, 91, (10^)- 



4-Oxyphthalic acid 



(CO2HJ2C6H3OH [1:2:4] 

 The two mono-methyl esters. 



Wegscheider u. Bondi, E. M., 26, 



(1039). 



4-METHOXYPHTnALIC ACID 



(C02H)2C6H3.0Me 



and their anhydrides, im'/dea, anils, 



anilic acids and dimethyl esters. 



Bentley & Weizmann, C. J.C, 91, 



(&6,. 



