Acids. fi 



BEN/.EXOin ACID CnHz,,^, Oi 

 ACID C, Hi.O, 



a- ami /3-Phenylcinnamic acid. 



MenlliijI t'^ter:<. 

 Rupe. A., 369, 3i'7j. 



BEXZENOID ACIDS CHzn-zoO: 

 ACID CisH.oOz 



Phenanthrene carboxylic acid. 



Treidel. 71758. Darstelhing der 8- 

 Brom - 9 - pheuaiitlirencarbonsaiire uiid 

 ilire Umwandlung in 9-Phenanthrencar- 

 bonsaure. Diss. 



BENZENOW ACID C.iHjn-jsOz 

 ACID C .H ,0, 



a, a-Dinaphthylacetic acid 

 (C,oH,!.,CH.C02H 



And the acid chloride. 

 Scbmidliu u. Massini. B., 42, 

 (2385). 



BEXZEXOID ACID CuH2„-3402 

 • ACID CssHisOj 



iT-Diphenyl-yi -naphthylallene 

 a-carboxylic acid 



Ch,1I7.CP1i:C:CP1i.C02H 

 Lapwortli & Wechsler. 68276. 



SULPHINIC ACIDS WITH TWO 

 OXYGEN ATOMS. 



ACID C7H3O2S 



Toluene 2>sulphinic acid 



CU3.C6H4-S02[I 



Heiduschka. 67071. 



SULPHONIC ACIDS WITH THREE 



OXYGEN ATOMS. 



SULPHONIC ACIDS CuH^n-BOjS 



SULPHONIC ACID C.H.OsS 



Benzene sulphonic acid 

 C6H5.SO3H 



Boyle. 64644. [2:4-, 2:5-, and 

 3 : 5-di-iodo-, and 2:3:5-, 2:4:5-, and 

 3:4: 5-tri-iodo-l)enzenesulplionic acids 

 and their salts and dei-ivatives.] 



Praetorius. Die alkoholische Versei- 

 fuiig der Benzolsulfosaureester. II. , 

 28. (767). 



mimann. 71842. 2- u. 4-Chlor-3,5- 

 dinitrobeuzolsulfosaure. 



; 1330 



BeKZENE SUI-PllOCIIUlUIUF.. 



Pummerer. 70071. Ullmann. 71841. 



Darstellnng von Benzolsiilfochlorid. 



SULPHONIC ACID C7H,03S 



Toluene /-sulphonic acid. 

 Chloride CII3.C6H4.SO2CI 



Fichter u. Bernoulli. 65970. Die 

 elektiolytische Reduktion des 2-Nitro- 

 toIuol-4-sulfocblonds. 



Gutmann. 66811. Einwirkung von 

 Arsenit auf Toluolsnlfochlorid. 



Fromm u. Heyder. 66314. Ein- 

 wirkung von p-Toluol-sulfonsaurechlorid 

 auf Thioharnstoffe. 



SULPHONIC ACIDS C.Ev-yO^S 

 SULPHONIC ACID CoHO.S 



Naphthalene sulphonic acids. 



Euwes. (;58()i). Les acides a- et b- 

 naplitaliue sulfonique.] 



SULPHONIC ACID C.Hjn-i.OjS 

 SULPHONIC ACID C13H1 O3S 



Diphenylmethane p sulphonic acid 

 C6H3.CH2.CeH..S03H 

 Schenk. 70742. Verhalten der Chlor- 

 sulfonsaure gegen Diphenylmethan. 



SULPHONIC ACID C„H2n-,803S 

 SULPHONIC ACID C.HioOsS 



Phenanthrene 3- sulphonic acid 



C14H9SO3H 



and its salts, chloride, bromide, amide 

 and esters. 

 Sandqvist. A., 369, (104). 



SULPHOXY ACID WITH THREE 

 OXYGEN ATOMS. 



ACID CsHaOsS 



Benzenesulphoxyacetic acid 



CeHs.SO.CHj.COjH 

 Pummerer. B.. 42, (2282) ; 43, 

 (1401). 



BENZENOID ACIDS WITH THREE 

 OXYGEN ATOMS. 



BENZENOID ACIDS CnHz.-eOs 



ACIDS C7H6O3 



Salicylic acid HO.CeH^.CO^H 



Bach. 6 1003. Derivate der Salicyl- 



sjiure. Diss. 



