Ketones. 



752 



1530 



KETONE CnH2M-2,03 



Dioxybenzylidenedibenzyl ketone 



Methylene etiieu 

 CHj : O2 : CeHj.CH : CPh.CO.CvH, 



Hertzka, H. M., 26, (227). 



KETONES WITH FOUR OXYGEN 

 ATOMS. 



KETONE CnH.n-aO* 



KETONE C6H4O4 



Dioxyquinone 



ChLOEANILIC A(^ID CgCJ2(OH)202 



Metallic .-ialts. 

 Jackson & MacLaurin. 47769. 



KETONE C„H2,-,o04 

 KETONE CinHioO* 



2,4-Dioxy-l,o-diacetophenone 



BiSPHENYLHYDUAZONE 



C6H2(OH)2[C(N2HPhj.CH3]2 



Torrey & Kipper. Am. hjoc, 29, (77). 



KETONES CnH^n-ieO. 

 KETONES Ci4H,204 



0- and p-Dioxybenzoin 

 OH.C6H,.CH(OHj.L'O.C6H4.0H 

 Dimethyl ethers. 

 Irvine & Moodie. 



Anisoin methyl ether 

 OMe.C6H4.Cri(0]\re).CO.C6H4.0Me 



Irvine & Moodie. Reduction of 0- and 

 p-dimethoxybenzoin. J.C, 91, (536). 



KETONE C15H14O4 



Tiu.M ethyl ether 

 p-Veratroyl-0-ethylanisole 



(iMeO)2C6H3.CO.C6H3: 0.Me)(Et) 

 Kostanecki, Lampe u. Marschalk, Ch. 

 B., 40, (3660). 



KETONES CH^n-.sO* 

 KETONES C14H10O4 



Dioxyphenyl phenyl diketone 



OeHs.UO.CU.CgiJsiOHls [a: : 1 : 3] 

 and its dioxime. 

 Finzi, F. M., 26, (1111)'. 



"-Dioxybenzil 



OH.CeH^.CO.CO.CeH^OH 



Dimethyl ether. 



Irvine & Moodie. [o-Dimethoxy- 

 benzil obtained by the oxidation of 0- 

 dimethoxyhydrobeuzoin.] J.C'.,91, (536). 



KETONES CnH.n-joO* 



KETONE CuHaOi 



1 ,6-Dioxyanthraquinone 

 Frotaenius u. Hepp, E. B., 40, (1048). 



Dioxyaminoan'turaquinone 

 C^H^ : C2O, : C6H(OH)2NH2 [1:3: 2] 



(Anthragallolamide). Reactions. 

 Bock, F. it., 26, (571). 



KETONES CisHioOi 



l,3-Dioxy-2-methylanthraQuinone 



C6H4<gg>C6HMe(OH)2 

 Mono- and di-methyl ethers. 



Barrowcliff & Tutin, F. J.C, 91,. 



(1907). 



6(7),4-Dioxy-l-methylanthraquinone 



HO.C6H3<^5^>C6H2MeOII 

 and its 4-methyl and dimethyl ethers. 

 4,7(8)-Dioxy---methylanthraquinone. 



Bentley, Gardner & Weizmann, C. 

 J.C, 91, (1626). 



KETONE C,6H,204 



4,6(7)-Dioxy-E3-dimethylanthra- 

 quinone 



EO.C6H3<co><^'6HMe2.0H 



Bentley, Gardner & Weizmann, C 

 J.C, 91, (162(;i. 



KETONE C„H,u-2204 

 KETONE C16H10O4 



Dioxybenzylidene-indandione 



2, 6- Dimethyl compound 



C6H3(OMe)2.CH : C<J;.5>C6H, 

 Kauflmann u. Burr, K. B., 40, (2352)- 



KETONE CnH2..-2404 



KETONE C22H2,04 



Trioxybenzyldibenzyl ketone 



ilETHYL-METIIYLENE ETHER 



CH2 : O2 : C6H3.CH(OMej.CHPh.CO.C,H,: 

 and the corresponding ethyl methylene. 



ETHER. 



Hertzka, R. M., 26, (227). 



