1430 



593 



1430 



ALDEHYDE CoHuOj 



p-Oxyphenylpropionic aldehyde 



Methyl derivative 



MeO . C6H4 . C'HMe . CHO 



Bougault. Oxydation de Fanethol et 

 des composes analogues a chaiiie laterale 

 propenvlique. Ann. cliim. phvs., Paris, 

 (ser. 7), 25, 1902, (483-574). 



ALDEHYDE C„H_„-,o02 

 ALDEHYDE CfHeOi 



Phenylglyoxal 



P-Chlorophenylglyoxal 



Dioxime CgH.Cl . C(XOH) . CH(NOH) 



and p-Bromophenylglyoxal 



Collet, [A.]. Action de I'hydrolaniine 

 sur quelques derives halogenes de la 

 methvlpheavlcetone. Paris, Bui. soc. 

 chira!, (ser. 3), 1902, (539-543). 



ALDEHYDE CHO 



P-Tolylglyoxylic aldehyde 



C7H7 . CO . CHO 



Os.iZONE C21H20N4 i.e. 



C7H7 . C(X2HPh) . CH : NjHPh 



Eunckell, F. mid Vossen, F. Berlin, 

 Ber. 1). chetn. Ges., 35, 1902, (2291- 

 2294). 



BENZENOID ALDEHYDES WLTH 



THREE OXYGEN ATOMS. 



ALDEHYDES C..H2n-803 



ALDEHYDES CjTl.O, 



Dioxybenzoic aldehyde 



MoXOMETmi. ETHER 



CeHjiOMejOH . CHO [3:4:1] 



Vaiiillin 



Rogow, il. Ueber Dialdehyde, welche 

 durch Einwirkung von Aldehyden auf 

 aromatische Oxaldeliyde entstehen. II. 

 Mitt.: Ueber die Einwirkung vonp-iind 

 ni-Nitrobenzaldehvd anf Vanillin. Berlin, 

 Ber. 1). chem. Oes., 35, r.l02, (P.tCI- 

 I'.HM). 



Thiosemic.vkb.\zon'e 

 C,H„02N3S i.e. 



C7H,02.CH:N2H.CS.NH^ 



Freiind, Martin und Schander, .Vlfrrtl. 

 Berlin, Ber. D. chem. Ges., 35, 1902, 

 ^ 2602-2606). 

 (i>-3218) 



Iso vanillin. 



XlTRO DERIVATIVES 



Pscliorr, R[obert] und Stohrer, W. 

 Ueber die Xitroderivate des IsovaniUins. 

 Berlin, Ber. D. chem. Ges., 35, 1902, 

 (4393-4399). 



5-NlTROISOVANILLfS CgH^OjN 



and its acetyl and benzoyl derivatives 

 Pschorr, E[obert] und Stohrer, \V. 

 Berlin, Ber. D. chem. Ges., 35, 1902, 

 (4393-4399). 



ACETYLISOVAXILI.IN CioHio04 



i.e. C6H3(CHO)(OAc)(OMe) 

 also Benzoyl-isovanillin 



Pschorr, R[obert] und Stohrer, W. 

 Berlin, Ber. D. chem. Ges., 35, 1902, 

 (4393-4399). 



O-XlTROISOVANILLIN CgHjOjX 



i.e. C6Hi(CH0)(0H)(0Me)N0j 



The 1. 3. 4. 6 symmetric 



and 1. 3. 4. 2 vicinal compounds 



Pschorr, R[obert] und Stohrer, W. 



Berlin, Ber. D. chem. Ges., 35, 1902 



(4393 4399). 



2. 6. DlSITROISOVANILLIN CgHgOjXj 



i.e. C6H(CH0) . (N02)2(0H)(0Me) 



Pschorr, R[obert] und Stohrer, W. 

 Berlin, Ber. 1). chem. Ges., 35, 1902, 

 (4393-4399). 



p-XlTROBENZYLIDENE-DrV^ANILLIN 



C23lijg(.)3iN t.e. 

 XO2C6H4 . CH[C6H2 .(OH). (OMe) . CHOJa 



and its hexacetate 

 also the corresponding 7/i-nitrobenzyl- 

 idene compounds. 

 Rogow, M. Berlin, Ber. D. chem. 

 Ges, 35, 1902, (]9(;i-19G4). 



Dioxybenzoic aldehyde 



t'eHj.Oll), . CHO[l : 3 : 4] 



(^-Resoreylic aldehi/de) 



( '„Il3(OH)2 . CH(OH) . NHPh. 



Dimroth, Otto uiul Zoeppritz, Rudolf. 

 Berlin, Ber. 1). chem. Ges., 35, 1902, 

 (993-997). 



2 Q 



