“anhydride on the shakin teceine The pres mass et 
e by neutralizing the acid ester with pene or Bue ne. Pee ur 
oe the schlouvia as! is dealt with: — te scission oe bie eae: 
arc renner acid, in aqueous solution, into neutral sae a ee aci 
in water, acidulated with diluted sulphuric acid and the acid 5 
ether. After he the ethereal solution with calcium chlor 
at 
‘onG@tHe ; 
the same method melted at 102, a 1030. Ss 
Attempts to arrive at the potassium or sodium salts of mono- 
decomposition of the ester kes place in this ‘manner’ that first ae 
is split off by the alkali, he then neutral camphorate is coe besides. ree 
phoric acid. ¥ 
SNe oy ee rie APs 
Bcuaphorate: the methane and disthylamine salts of the acid choker ‘ae a 
In common with G. K. W. Zehrfeld, Thoms 1) has studied this | remarkable 
of d-camphoric acid from the physico-chemical point of view; they ende 
elucidate the neutralization process on Biyelce lines by measuring the: con 
) ns 50 (1917), 1221.. — *) bidem acm a Ce he re 
