Acids. 



684 



1310 



ACIDS CtHhOs 



a-Acetylvaleric acid 



CH3.CO.CII(C3H,).C()2H 

 Isobiityl ester. 

 Locquin. BL, 31, (IOCS). 



j8-Propionylisobutyric acid 



Et.C'O.CHj.CIIMe.COjH 

 and its sem'icarhazone . 



Blaise et Luttringer. Bl, 33, (816). 



Valerylacetic acid 



C4Hg.CO.CH2.CO2H 



Ethyl etitcr. 

 Blaise et Luttringer. Bl., 33, (1095). 



Isoamylglyoxylic acid 



Me2CH.[CH2]2.CO.C02H 



and its ethyl ester and semicarbazone 



of tiie ester. 



Locquin. Bl., 31, (1147). 



OxniE Me2CH.[CH2l2.C(N0H).C02H 

 and its ethyl ester. 



Locquin. Bl., 31, (1068). 

 ACIDS CaHnOa 



w-Hexoylacetic acid 



Nitrile CH3.CCH2l4.CO.CH2.CN 

 and amide CH3.CCH2l4.CO.CH2.CO.NH2 



Moureu et Lazennec, I. C.ll., 144, 

 (491, SOC) ; BL, 1, (1062-1071). 



Hexoylacetic acid 



CjHs.CMej.CO.CHs.COjH 

 Braun u. Kittel, H. M., 27, (803). 



ACIDS CgHieOs 



Acetylheptoic acid 



CH3.CO.CH2.CH(CHMe2;.CH2.C02H 



Bouveault et Levallois. C.R., 146, 



(180). 



«-Heptoylacetic acid 



CH3.CCH2J5.CO.CH2.CO2H 



y'Uj'ile and amide. 



Moureu et Lazennec, I. C.R., 144, 

 (491,S06j; BL, 1, (1002). 



ACIDS CioHisOs 



^-Hexoylisobutyric acid 



C5H11.CO.CH2.CUMe.CO2H 



and its semicarbazone. 

 Blaise et Luttringer. BL, 33, (1095). 



Sec-Octylglyoxylic acid 



C6H13.CHiMe.CO.CO2H 



{methyl hexylpyruvic acid) 

 and its ethifl ester and semicarbazone. 

 OxiME C6Hi3.CHMe.CfNOH).C02H 



and its etliyl ester. 

 Locquin. BL, 31, (1068 ; 1 147). 



SULPHONIC ACIDS WITH THREE 

 OXYGEN ATOMS. 



Methane sulphonic acid CH3.SO3H 



TrICHLORoMETIIYL SILIIIONIC CHLORIDE 

 CCI3.SO2CI 



Brown & Cowie. 44797. Action of 

 sodium ethylate on tricliloiomethyl- 

 siilphonic clilovide. Edinbnrgh, Proc. 

 R. Soc.. 27, 1907, (369-^370). 



PARAFFIN ACIDS WITH FOUR 

 OXYGEN ATOMS. 



ACIDS CnH2n04 



ACID C4H6O4 



Dioxybutyric acid. 



MoNOETHYL ETHER and tLe nitrile 



EtO.CH2.CH(OH).CH2.CN 

 Lespieau. BL, 33, (400). 



ACID C6H12O4 



o'^-Dioxy-H-hexoic acid 



CH20H.[CH2]3.CH(OHj.C02H 

 Szydlowski, L. M., 27, (821). 



ACID C7H,404 



Dioxyheptoic acid. 



Diaeetyl derivative of the nitrile 

 Me2CH.C(CH20Ac)2.CN 

 LicMenstem, R. M., 26, (497). 



ACID C18H36O4 



o;3-Dioxystearic acid 



CH3.[CH2],4.Cll(01Ij.CH(OH).C02H 

 Ponzio, G. G., 35, (509). 



ACIDS CnH>„-204 

 ACID C :H204 



Oxalic acid. 



Bauer. Oxalsauieimidcliloride. B., 

 40, (2050). 



Foote & Andrew. Aeid oxalates of 

 lithium, sodium, polasisinm and caesium 

 and their solubility. Am., 34, (153). 



I 



