1330 



561 



1330 



ACIDS C13H16O4 



Cymylmethylmalonic acid 



C3H, . CeH, . CH2 . CH(C03H)2 



Amide of the Seminitrile 



C3H7 . C6H4 . CHj . CH(CN)C0NH2 



(Cymijlcyanacetamide 



or a-cyanpropylphenylhydrocinnamic acid 

 amide). 



Guaxeschi, Icilio. Condensation der 

 Aldehyde mit Cyanessigsaureather. 

 Liebigs Ann. Cliem., Leipzig, 325, 1902, 

 (205-225). 



ACIDS CnH2„-:204 



ACIDS CioHeO* 



Benzylidene-malonic acid 



CeHs.CHrCcCOjH)^ 



p-C'HLOROBENZYLIDESE-MALONIC ACID. 



Seminitrile 

 CeH^Cl . CH : CCy . CO2H 



(a-Cyano-p-chlorocinnamie acid) 



and its ethyl and methyl esters. 



Walther. R. von und Raetze. J. 

 prakt. Chem., Leipzig, (N. F.), 65, 1902, 

 (258-290j. 



ACIDS Ci,H,o04 



;3-Phenylglutacomc acid 



Ph. C3H3lC02H)2 

 AiJD ITS AJJHYDRIDE. 



Buchner, Eduard und Schroder, Hein- 

 rich. Derivate des 1 . 2-Pyrons oder 

 Cumalins aus Pviazolinen. Berlin, Ber. 

 D. chem. Ges., 35, 1902, (782-790). 



p. NiTROBENZOTLACETOACETIC AciD 



NO2 . CgH^ . CO . CHAc . CO2H 



Preparation of the ethyl ester and its 

 condensation with diazonimn com- 

 pounds. 



Biilow, Carl und HaJIer, Ekkehard. 

 Berlin, Ber. D; chem. Ges., 35, 1902, 

 (915-938). 



m-DlNITROBENZOYLACETOACETIC ACID. 



Ethyl ester 

 C6H3(X02)2 . CO . CHAc . COjEt 



Berend, L[udwig] und Heymann, F. 

 Ueber m-Dinitroacetophenon und seine 

 Derivate. J. prakt. Chem., Leipzig, 

 (X.F.), 65, 1902, (290-294). 



ACID CijHnO; 



Phenylacetylacetoacetic acid 



CeHs . CE2 . CO . CHAc . CO2H 



Diazonium condensation compounds. 



Biilow, Carl und Hailer, Ekkehard. 

 Ueber die Einwirkmig von Diazover- 

 bindungen auf 2-Acyl-1.3-ketosaureester. 

 Berlin, Ber. D. chem. Ges., 35, 1902, 



(915-938). 



ACID C13H14O4 



rPhenyl-z^-propenyl- succinic acid 



CHMe : CPh . CH (CO2H) 

 CH2 . COjH 



(EthylidenephevylpyrotaHaric acid) 

 and its s ilts. 



Stobbe, Hans. Liebigs Ann. Chem., 

 Leipzig, 321, 1902, (83-126). 



7-Ethyl-7-phenylitaconic acid 

 and a-ethyl-a-phenylisoitaconic acid. 

 Stobbe, Hans. Liebigs Aim. Chem., 

 Leipzig, 321, 1902, (83-126). 



Benzoylacetoacetic acid 



CgHj . CO . CHAc . CO2H 



Condensation products of the ester with 

 diazoniimi compounds. 



Bulow, Carl und Hailer, Ekkehard. 

 Ueber die Einwirkung von Diazover- 

 bindungen auf 2-Acyl-1.3-ketosaureester. 

 Berlin, Ber. D. chem. Ges., 35, 1902, 

 (915-938). 

 (d-3218) 



ACIDS CnH2a_u04 



ACIDS C,2H,o04 



Cinnamylidene-malonic acid 



CeHs . CH : CH . CH : C (C02H)2 

 and its polymeride. 



Riiber, C. N. Die Synthese der 

 a-Truxillsiiure. Berlin, Ber. D. chem. 

 Ges., 35, 1902, (2411-2415). 



2 o 



