1340 



621 



1310 



Komppa, Gust[av]. Die voUstiin- 

 (lige Syiithese der (.'ampliersaure und 

 Dehvdrocamphersaure. (\"orl. Mitt.) 

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

 r4332-4.33o). 



Synthese der Norcampher- 



^.iure. (Schwedisch) Medd. F. Kem. 

 Samf., Helsingfors, 10, 1902, (33-35). 



CYCLIC ACIDS CnH2n-604 

 ACID C,H;c04 



Tetrahydrophthalic acid 



A '-TETRAHTDEOPHTHALAMIC ACID 



Ci.HisOaN i.e. 



PhXH . CO . CeH, . CO2H ami its p- 



0XIJ-, metlioxy- and etltoxy derivatives. 



Piutti, A[rnoldo] und Abati, G. Ber- 

 lin, Ber. D. chem. Ges., 36, 1903, (99G- 

 1007;. 



Sopra alcuni 



derivati amniidati di acidi 

 [tetraidroftalici]. Xapoli, Rend. Ace. 

 fic, (Ser. 3), 8,1902, (237-263). 



ACID C14H22O4 



Tetrahydrocarvonylacetoacetic 

 acid 



rilLOROTETRVHYDROCARVONTLACETOACETIC 

 ACID 



Elhyl ester CisHjsO^Cl i.e. 



C02EtCH(COCH3) 



(-,„^CH2.CH(CMe2Cl)^pf. 



Rabe, Paul und Weilinger, Karl. 

 Ueber die Anlagenmg von Acetessig- 

 ester an Cannon mittels Salzsiiure 

 [Chlortetrahvdrocarvonylacetessigester]. 

 Berlin, Ber.' D. chem. Ges., 36, 1903, 

 (234-238). 



ryCLIC ACIDS CH.n-aO* 

 ACID CaH.G^ 



Diliydroterephthalic acid 



CeH8(C02ir,. 



Knoevenagel, E[mil] mul Bergdolt.B. 

 f'ber das Verhalten des Aj.s-Dihydrc- 



terephtalsauredimetbyles'.ers bei hoheren 

 Temperaturen und in Gegenwart von 

 Palladiummohr. Berlin, Ber. D. c-hem. 

 Ges., 36, 1903, (2857-2800). 



Thiele, Johannes und Giese, Oscar. 

 Ueber Condensationsproducte der A 1.4- 

 Diliydroterephtalsaure. [Phtalid-dicar- 

 bonsaure, Anisyl-terephtalsaure.] Ber- 

 lin, Ber. D. cheni. Ges., 36, 1903, (842- 

 845). 



ACID CHr.O^ 



Carboxymethylcyclopentinylpro- 

 pionic acid 



,CMe 



CH 



' ^C(C02H) : C . CH2 . CHjCO.H 

 (4. Methyl-cyclopentndien-\-earboxyUc- 

 2-propionie acid) and its estere. 



Duden, P[aul] und Freydag, R. Ber- 

 lin, Ber. D. chem. Ges., 36, 1903, (944- 

 952). 



CYCLIC ACIDS C„H2„-,o04 

 ACID C„H,204 



4-Methy]fulvene-l-carboxylic-2- 

 propionic acid 

 ClI,:C<CMe : CH 



C(COi,H) : C . CH2 . CH2 . CO,H 



Duden, P[aid] imd Freydag, R. Ber- 

 lin, Ber. D. chem. Ges., 36, 1903, (944- 

 952). 



CYCLIC ACIDS CnHju-.oO. 

 ACID ChH, 0. 



Phenyltrimethylene dicarboxylic 

 acid 



CHPh<*;'^ • ^^2^ 

 CH . CO2H 



and its nitro derivative. 



Buchner, E. und Perkel, L. Berlin. 

 Ber. D. chem. Ges., 36, 1903, (3774- 

 3782). 



Perkel, Lasar. Ueber Phenylpyrazol- 

 und Phenyltrimethylenderivate. [Pheuyl- 

 trimetbylendicarbonsiiure u. Derivate.] 

 Diss. Berlin (Druck v. E. Ebering), 

 [1903], (35). 23 cm. 



