Acids. 



617 



1340 



ACIDS C7H,o04 



Cyclopentane l : 3-dicarboxylic acid. 



I'Jtlujl ester of the 2-\mino-derivative 



Cn2.CH(C02Et) 



>C : Nil 



Cfij.CHCCOjEt) 

 Mitchell & Thorpe. 7S230. 



ACID C9HUO4 



Pinic acid- 

 Barhier et Grignard. BL, 7, (.'lou). 



ACIDS C,uHu04 



Camphenic acid. 

 Aschan. A., 375, (3oO . 



Camphoric acid 



Edminson & Hilditch. 74699. [Cam- 

 plioric acifl, methyl hydrogen, ethyl 

 liydrogeii, H-])ropyl hydrogen, 7/-butyl 

 liyihogen, phenyl hydrogen, o-;3-acetyl- 

 vinylphenyl hj'drogen, o-S-l)enzoylviiiy!- 

 plieiiyl hydrogen, a- and y3-n;i])hthyl 

 hydrogen, 2-aceto- and 2-benzo-o- 

 naphthyl hydrogen esters.] 



Komppa. 77000. Thorpe et Blanc. 

 80S7I. Blanc .t Thorpe. 73417: La 



syuthese de I'aeide canipliorique. 



Shibata. 80286. Action of the 

 Grignard reagent on camphoric and ;.so- 

 cnniphoric estei's. 



C.VMl'llOUAMIC ACID. 



Wootton. 81695. [Alkyi and aryl 

 derivatives of a-camiDhoramic acid and 

 canipliorimide.] 



p-ToIijIi'amphoramic acid 



C8Hi,(Cb2H).CO.NHC7H, four 



isomerides. Also four p-ToUjl- 



camphorhnides CgHj^ : C2O2 : NC7H7 



Ahatj e De Notaris. 72635. 



Tricldoroliiiliili(Je)iehis-c>-ani'iuoplLenyl- 



a-c(impItor<nnie acid 



CMeCh.ClICl.CH(NH.C6H4.NH.CO. 



CslI.^.CO^lI)^ 



Wootton. 81695. 



Isocamphoric acid 



C8Hi4(C02H)2 and its methyl esters, 

 amide, and amic acid. 



Noyes & Knight. 78611. Deriva- 

 tives of isocamphoric acid. 



>C.CMe(CX).C02Me 



CYCLIC ACIDS CnHzn-eOi 



ACID C9H,204 



A '-Cyclopentenyl-isosuccinic acid 



Methyl ester of the semin'itrile 

 CHj.CH 

 CH2.CH2 



[Methyl '^-cyano-a- A '-c)/c/opentenepro- 

 pionate.] 



Harding & Haworth. 75860. 



ACID C,nHu04 



Dehydrocamphenic acid. 

 Aschan. A., 375, (;;65i. 



CYCLIC ACIDS C.,H2u-304 

 ACID CuH,,04 



1 : 1-Dimethyl-A -cycioliexenylidene 



5-maloilic acid. .Si:.\iimti;ii,k and 

 derivatives 



Crossley & Gilling. 74279. [1:1- 

 Dimethyl-A^-C3'clolie.xenylidene-5-cyano- 

 acetic acid, ethyl ester, 3-hydroxy-, 3- 

 aniliuo-, 3-niethylanilino-, 3-methoxy-, 

 (and corresponding acidj and3-metho.\y- 

 (and CO! responding acid and nitrile) 

 derivatives.] 



ACID C,:Hi604 



Camphoroxalic acid. 



Tingle & Bates. 80900. Derivatives. 

 CYCLIC ACIDS CnH2„-,„04 



ACID C,5H,o04 



IiACToXE ('isHigOj Sautonin. 



Bargellini e Mannino. 73024. 



Bargellini e Silvestri, 73025 : Azione 

 dell'acidu soli'orico sidla santonina. 



Francesconi e Cusmano. 75138. 

 Idrossilaniminossime della santonina. 

 75139 : Xitroso-idrossilamminsantonin- 

 ossime e derivati. 



Pannain. 7S8u2. Elettr(,lisi della 

 santonina in soliizione acetica. 



Dexnioh'oposautonni. 

 Bargellini e Silvestri. 73025. 



Azione dell'acido solforico sulla 

 santonina. 



Rosati. 79644. Studio cristallo- 

 grafico della. nitrodesmotroposantonina 

 e del j8-propilnaftilchetone. 



