Azo Compounds. 



744 



1720 



AZO COMPOUNDS CnHi402N2 



Xylene-azo-resorcinol. 



;J-l'l!(l.\I0-»/-.\V].ENE-4-AZOl{KSOliClN0L. 



Orton & Everatt. 60200. 

 /'-Toluene-azo-orcinol 



3 : u-Dibromo-zj-tdluene Azoor.i;ixoE. 

 Orton & Everatt. (;(i2<i(). 



AZO COMPOUND Ci Hj.OjN, 



Benzene-azo-benzoylacetic acid. 



p-NlTROBEXZENI'-AZO-BEKZOYLACETlC ACID 



N02.C6H,.NH.N : C(C02H).CO.C6H5 

 Wahl. CI!., 147, (74). 



AZO COMPOUNDS C15H14O2N. 



Benzene-azo-allylpyrocatechol 



C6H5.N.,.C6il.AOHJ2.CH2.Cll : CHj 



Benzene-azo-eugenol 



C6H5.N2.C6H,(C3H5)(O.Me).OH 



w- and p-lironio, m- and p-diloro-, 



2A-dicIdoro-, o- and m-nilro derivatives 



and tlieir acetyl derivatives ;uid ethj'l 



ctIiei-8. 



Oddo e Puxeddu. (i., 36, ii, (1). 



■p-Bromiibcnzene-azo-euijenol 



iJetliyl ether 

 C6H4Br.N,.Cf,H,(C3H5)(OMe)2 

 Colombano. 'n)o\o. 



Benzene-azo-propenylpyrocatechol. 



Benzene-azo-isoeugencil (-'leHieOjXo 

 0- anil p-Nitrohenzene-azo-i soeuge liol . 

 Puxeddu. G0820. 



AZO COMPOUNDS CuHuOsN, 



o- and />Toluene-"'-azo-2-oxy-')- 

 toluic acids 



and tlie isomeric 0- and />toluene-<J- 



azo-3-oxy-4-toluic acids. 

 Puxeddu e Maccioni. G., 37 i, ((uS). 



AZO COMPOUNDS C15H16O2N. 



Pseudocumene-azo-resorcinol- 



6-BkuM(I-i//-CUMEKE-4-AZORESORCINOL. 



Orton & Everatt. 60200. 

 i?t-Xylene - azo -orcinol 



CeHjMej.Ns.CsHjMeiOH)^ 



5-BROMO-7?l-Xyi.ENE-AZO-l)UCINOL. 



Orton & Everatt. 60200. 



AZO COMPOUNDS CnHi20N2 



Benzene azo a-naphthol 



L'eHj.N^.CioHe.UH 



2 : 4 :6-TRIBR01I0BENZENE-AZ0-a-NAl'nTHliL. 



Orton (K: Everatt. 00200. 



DlMETIIVLAMINOBENZENE-AZOct-KAPIlTHOL 



iNfMe2.C6H4.N ix^.CioHe.OH 

 and its mono- and di-liydrochlorides, 

 platinichloride, metliiodide, and acetyl 



and benzoyl derivatives. 



Tlie ethyl ether and its diliydrochloride 



and phitinicldorides. 



Fox c^ Hewitt. 56298. 



Benzene azo-3-naphthol- 



P-Chloi!obenzeneazo-^-nai>uthol. 



Orton l'v Everatt. 60200. 



PHENYL-2>A.MlN0BENZENFAZ0-^-NAPilTH0i> 



and its 2- and 4-nitro-, 2 : 4-d>7i'itro- 

 and 2:4: i>tr'/n':tro-'lcnvatives. 



Morgan cK- Micklethwait. 59819. 

 AZO COMPOUNDS C16H12O2N2 



Naphthalene-azo pyrocatechol 



L%H,.N.,.C6ll3(UH)2 

 a- and ^-Naphtiialene-azo-guaiacol 

 CioH,..\2.CgH3(t)H)(0\Ie) [4:1: 2] 



Colomtoano e Leonard!. Ci..37, ii,(46I). 



;8-XaI'1IT1IALENE-AZ0-11UA[AC0L 



Mclhyl etiier Ci3Hi6(J2N2 

 Colombano. 55313. 



/3-Naphthalene-4-azoresorcinol 

 Orton A- Everatt. 60200. 



AZO COMPOUND Ci,;Hi,02N2 



Toluene azo allylpyrocatechol- 



()-, III-, and /j-Tni.ui;NE-AZ(>[':r(;E\oL 



CijHigUjNj i.e. 



C,H,.N2.C'.eH2(C3H5',(OMe)(OH) 



and their acetyl derivatives and etliyl 



etbei's. 



Oddo e Puxeddu. li , 36, ii, (1). 



Toluene-azo-propenylpyrocatechol. 



O- and nf-Tnl.rKNK-AZii-ISOKUGEN'OI. 



HO.C.C(UlVJe) : CH 



CeH^Me.Nj.C Cll : C.Ctl : CHMe , 



Puxeddu. 60820, 



