Acids. 



G8() 



1310 



rHENOXyACETIC ACID PI1O.CH2.CO2H 



Herrschel. Koiidensationen von 



Plienoxylessigester niit Cyanideii. Diss. 

 teclin. Dresden-N., 1907. 



ErilYL-a, A-DTTHIOf'ARnONYLOLYCOLLIC ACID 



EtS.CS.OCH2.CO2H and its salts. 

 Holmberg. J. pr., 75, (169). 



loDllDINlTROPIIENOXYACETIC ACID 



(N02)2C6H,I.UCIJ2.C02H [2:5:4:1] 

 Reverdin et Dinner. BL, 1,(624). 



DiNITROAMlNOrUENOXYACETIC ACID 



NH2.C6H2(N02)2.0.CH2.C02H [4:5 : 2 : 1] 

 Reverdin et Bucky. Bl., 35, (1099). 



7n-0xYPHEN0XYACETIC ACID 



HO.C6H4.O.CH2.CO2H 



ReSORCISOI.-DI ACETIC ACID 



C6H,(O.CH2.C02lI)2 



Also the chloride and anilide. 

 Bischoff u. FroMich, E. B., 40, (2790). 



Pyrocatechol-diacetic acid 



C6H4(0.CH2.C02H)2 



and the acid chloride. 

 Bischoflf u. FrbMicli, E. B., 40, (2779). 



TllIOGLYruI.I.IC ACID HS.CH2.CO2H 



Klason u. Carlson. 48137. Thio- 

 glykolsiiure. 



Schwalbe. 51871. Darstellaiio- der 

 Thioglykolsaure. 



FAhijl ether EtS.CHj.CO^H 



Ramberg. Aethyl-thioglykolsaure. 



B., 40, (2588). 



EtliiiltrhhlocarhomjlrjliicoUic acid 

 EtS.CS.S.CH2C02H 



Holmberg. J. pr., 75, (169). 



Benzylidene bisthiogly collie acid 

 CeHs.CH : (S.Cll2.C02H)2 



Holmberg u. Mattisson, K. A., 353, 



(123). 



Methijlene histJi'ioqliicollic acid 



CH2 : (S.CH2'.COOH)2 



Methlne tnthioglycoUie acid 



CM : (S,CH2.C02H)3 



Holmberg, B. A., 353, (131). 



OxYTIIIOACETIC ACID HO.CH2.CS.OH 



Amide HO.CH2.CS.NH2 

 Ethyl, propyl and isobutyl ethers. 

 Sommelet. Bl., 1, (370). 



a-NapJith.iilthlocnrhamylthiorilijcolllc acid 



C',oH7NH.CS.S'.CH2.c62H 



Ethyl ester. 



Also the fi-isovieride. 



Wagner, A. M., 27, (1233). 



ACIDS C3H6O3 



Lactic acid CH3.CH(0H).C02H 



Kikkoji. Bikhmg von Rechtsmilch- 

 saure bei der Autolyse der tierischen 

 Organe. H., 53, 1907, (415). 



Lactyl derivatice 

 CH3.CH(OH).CO.OCHMe.C02H 



Ethyl ester 

 (Ethyl lactyllactate). 



Jimgfleiscli et Godchot, M. C.R., 



144, (425). 



DiLACTYLIC ACID 0(CHMe.C02H)2 



The inactive acid ; the d and I 



isomerides ; the amide and imide. 



Jungfleisch et Godchot. Sur I'acide 

 dilactylique inactif. C.R., 144, (979); 



145, (70) ; 146, (26). 



METm'LDIGLYCOLLIC ACID 



C02H.CH..O.CHMe.C02H 

 and its ethyl ester. 



Jungfleisch et Godchot, M. C.R., 

 145, (70j. 



Thiolactic acid CH3.Cll(SH).C02H 



MeUiylcnc bis-a-tliiolactic acid 



CHj : (S.CHMe.C02H)2 



Benzijlidene bis-a-thiolactic acid 



Ce'Hj.CH : (S.(UlMe.C02H)2 



Holmberg u. Mattisson, K. A., 353, 



1907. (123-130). 



a-0xY-)3-AUIN0-PR0PI0NIC ACID 



NH2.CH2.CH(OH).C02H 

 (Isoseririe). 



Neuberg. Bildnngsweisen des Iso- 

 serins. 



d- and l-isoserine 

 also hoizoyl d, I, and dl-isoserine. 

 Fischer u. Jacobs, W. A. B., 40, 

 (1057). 



/3-Oxypropionic acid 

 HO.CH2.CH2.CO2H 



Amyl ether C6H,iO.CH2.CH2.C02H 



and its ainyl ester 



CsHiiO.CHj.CHj.COaCsH,! 



Hamonet. Bl., 33, (513). 



fli 



