Acids. 



698 



1340 



ACIDS CtHioOs 



«-Methylcyclopentanone a-carb- 

 oxylic acid ^^^^'"'^ >CMe.C02H 



Bouveault et Locquin. HI., 3, (435). 



7-Methylcyclopentanone a-carb- 

 oxylic acid 9^^^^-^" >CH.('0,H 



Bouveault et Locquin. lil., 3, (430, 

 442). 



Ethyl ester, semicarhazone and oxime. 

 Haworth it Perkin. 07233. 



ACIDS CH.zOj 



1-Methylcyclohexan-O-one 3-carb- 

 oxylic acid 



and its oxime and semi-carhazone. 

 Fisher & Perkin. 56202. 



i-Methylcyclohexan-2-one 4-carb- 

 oxylic acid 



CHMe<J^g~5^{J^>Cri.C0^H 



and its ethyl ester, oxime and semi- 

 carhazone. 



Meldrum i*t Perkin. r)9('>31. 



>CMe.C02H 



ACIDS CoHieOs 



a-Methyl-7-isopiopyl cyclopenta- 

 none a-carboxylic acid 



MegCH.CH .CU 



Cil2.CH2 



Ethyl ester. 

 Bouveault et Locquin. Bl., 3, (447). 



Pinonic acid. 

 Barbier et Grignard. C.R., 147, (597). 



Acid CgIfH(0H).C02H 

 and its sodinm and silver salts. 



Henderson & Heilbron. 57304. [Acid, 

 CgH,4(OH).C02H, derived from an oxi- 

 dation product of pinene.] 



CYCLTC ACIDS CuHzn-eOa 

 ACIDS CgHjjOs 



3-Ethyl-A -cyclohexenone t5-carb- 

 oxylic acid 



CEt<[;Jj2-^Q2>CH.C02H 

 Ethyl ester. 

 Blaise et Maire. Bl., 3, (418) 



Lauronic acid. 



Noyes & Taveau. GOIOI. Derivatives 

 of aniinolaurouic acid. 



4-Methyl-2-cyclopentanone-l-acetic 



acid 



CH,.CO 



>CH.cir,.co,n 



CB3.CH.CH_ 



and its methyl ester. 

 Blanc. C.R., 145, (930). 



ACIDS C9H14O3 



7-Isopropylcyclopentanone a-carb- 

 oxylic acid 

 Me^CH.CH . CO 

 CHj.CHj 

 Ethyl ester. 

 Bouveault et Locquin. BL, 3, (447). 



Hexahydrobenzoylacetic acid 



C5H11.co.CH2.cU2H 



Methyl and etJiyl esters. 

 Wahl et Meyer. Bl., 3, (957). 



>CH.C02H 



ACID CioHhOs 



1 : l-Dimetliyl-A'-cyclohexen-3 one- 

 5-acetic acid 



CO 



CAle2<C,- 



>CH 



CH2.C(CH2.C02Hj 

 Ethyl ester and its semicarhazone. 

 Crossley & Gilling. 55402. 





ACID CuHi.Os 



Camphocarboxylic acid. 



Bredig u. Balcom. 54779. Kinetik 

 der Kolileniiioxyd-ahspaltung axis 

 Camphocarljons-iinre. 



D i methylolca mph o rca rhoxylamide. 

 Also the clielhylaniiih' and piperide. 

 Einhorn u. Feibelmann. A., 361, (153). 



