Acids. 



•'.38 



1340 



Methylcyclonexane »i-carboxylic 



acid 



Brouo-derivative 



cH,<c^;_^_::gH.>cH.co,H 



Perkin, W. H. jun. and Tattersall, G. 

 London. Proc. Chem. Soc, 22, 1906, 

 (268-269). 



1-Methyl-3-amixo-ctclohexase 

 s-carboxtlic acid. 



Zelinsky, N. und Stadnikoff, G. Ber- 

 lin, Ber. D. chem. Ges., 39, l'.l06, (1722- 

 1732». 



Methylcyclohexane p-carboxylic 

 acid 



a-BROMO-DERIVATIVE 



CHMe<^g^-^g2^CBr.C0,H 



Perkin, W. H. jun. [o-Bromohexa- 

 hydro-p-toliiic acid and its conversion 

 into a-hvdroxvliexalivdro-p-Loluic acid.] 

 London, J. Chem. Soc., 89, 1906. (832- 

 839). 



ACIDS CgHjeOj 



Dihydrocamphoceenic acid 



nnd tiie AMfDE. 



Semmler, F. W. Berlin, Ber. D. 

 chem. Ges., 39, 1906, (2577-2582). 



Methylcyclohexylacetic acid 



CHMe<^!Jj'J|;Jj2>CH.CH2.C02H 



Perkin, W. H. jun. and Pope, W. J. 



[Hexahydro-p-tolylacetic acid and its 

 o-bromo-derivative.] London, Proc. 

 Chem. Soc, 22, 1906, (107-109). 



ACID C,fH, 0, 



Diliydrofencholenic acid 



and tlie amide, and metliyl and eUiyl 

 esters 



Semmler, F. W. Berlin, Ber. D. 

 chem. Ges., 39, 1906, (2577-2582). 



CYCLIC ACIDS CnH.M-^O^ 

 ACID CsH.O 



Cil2 



'•"CH3:C->CH-C0,H or 



CH : CH 



CHj.CH.COjH 



Perkin, W. H. jun. and Simonsen, J. L. 

 London, Proc. Chem. Soc, 22, 1906, 

 (133-134). 



ACIDS CHi 0. 

 Tetrahydro-)" toluic acid 



and its ethyl ester. 



Perkin, AV. H. hm. and Tattersall, G. 

 t.c. (268-269j. 



Tetrahydro -/'-toluic acid 



CH.Me4;]^|;{}>C.C0,H 



Kay, F. \V. and Perkin, W. H. jun. 

 [Resolution of c?Z-Ai-tetrahydro-p-toluic 

 acid. The J- and ?-acids and their ethyl 

 esters.] London, J. Chem. Soc, 89, 

 1906, (839-856); 'al)stractl London, 

 Proc Chem. Soc, 22. 1906. i72-73j. 



ACID C Hi^O: 



1-Methylcyclohexylidene 4-acetic 

 acid 



CHMe<^;^2-^!y^>C : CH.CO,H 



and its ethyl ester. 



Perkin, W. H. jun. and Pope, W. J. 

 London, Proc. Chem. Soc, 22, 1906, 

 (107-109). 



The d and 1 acids 



Marckwald, W. mul Meth, R. Ber- 

 lin, Ber. 1). ohem. Ges., 39, 1906,(1171- 

 1177, 2035-20.38, 2-104-2405). 



CYCLIC ACID^ C„H:n-602 

 ACID C,H, 0: 



4-Methylcyclopentadiene- 

 2 -propionic acid 

 Freydag, R. Diss. Jena, 1903. 



ACID Ci H;..0 



Dehydrocamplienylic acid 



and its chloride, ester. cDinde and salts. 



Konovalov, il. I. Quelcjues derives 

 de I'acide dehydrocami)lienylique. 

 (Russ.) St. Peterlniry, Ziirn. russ. fis.- 

 chim. Obgc.,38, 1906,(718-721); (proc- 

 verb. 479 . 



ACID C.iH^eO: 



Dehydrobomeol carboxylic acid 



(Ca)np]ieiie carboxylic acid?) 



Bredt, J. Liebigs Ann. Chem., Leip- 

 zig, 348, 1906, (199-209). 



