YI. — Certain New Derivatives in the Aromatic Series. 



BY HARWOOD HUNTINGTON. 

 Eead March 19, 1894. 



TABLE OF NEW DERIVATIVES. 



Phenylacridin-azo-alphaNaphtol. 



Phenylacridin-azo-betaNaphtoldisulphonic acid, 2:6:8. 



Phenyldimethylacridin-azo-alphaNaphtol. 



Phenyldimethylacridin-azo-betaNaphtol. 



Phenyldimethylacridin-azo-Naphtylaminesulphonic acid. 



Amidoazobenzol-azo-Naphtylaminesulphonic acid, 2 : 7. 



Para-Anisidin-azo-alphaNaphtoIdisulphonic acid, 1:4:8. 



Para-Anisidin-azo-betaNaphtylaminesulphonic acid, 2 : 5. 



Para-Anisidin-azo-betaNaphtol. 



Fluoren-disazo-betaNaphtylamine. 



Fluor en-disazo-beta-gammaNaphtylamine. 



Fluoren-disazo-alphaNaphtolsulphonic acid, 1 : 4. 



Fluoren-disazo-betaNaphtolsulphonic acid, 2 : 6. 



Fluor en-disazo-alphaNaphtol. 



Fluor en-disazo-betaNaphtol. 



Tetramethyldiamidodiphenylmethan-azo-betaNaphtylaminesulph- 



onic acid, 2 : 5. 

 Tetramethyldiamidodiphenylmethan-azo-betaNaphtylaminesulph- 



onic acid, 2 : 6. 

 Tetramethyldiamidodiphenylmethan-azo-betaNaphtylaminesulph- 



onic acid, 2 : 7. 

 Tetramethyldiamidodiphenylmethan-azo-beta-gamma-Naphtyla- 



minesulphonic acid, 2—3. 

 Tetramethyldiamidodiphenylmethan-azo-alphaNaphtol. 

 Tetramethy 1 diamidodiphenylmethan-azo-alphaNaphtol sulphonio 



acid, 1 : 4. 

 Tetramethyldiamidodiphenylmethan-azo-betaNaphtol sulphonic 



acid, 2 : 6. 

 Tetramethyldiamidodiphenylmethan-azo-betaNaphtoldisulphonic 



acid, 2:6:8. 

 Tetramethyldiamidodiphenylmethan-azo-betaNaphtoldisulphonic 



acid, 2:3:6. 

 Aniline-azo-dialphaNaphtol. 

 Aniline -azo-dibetaNaphtol. 



Annals N. Y. Acad. Sci., VIII, April, 1894. 



