EASTMAN amines

Ο N(CH 2 CH 2 OH) 2

OCH3

DIMETHOXY ANILINE

C2H5NCH2CH2OH

OC2H5

DIETHOXY ANILINE

N(CH2CH2OH)2

0 0 CH3

PHENYL ETHYL ETHANOLAMINE M-TOLYL DIETHANOLAMINE

PHENYL DIETHANOLAMINE

HNCH2CHOHCH3

• l C H s

O-TOLYL PROPANOLAMINE

The six Eastman aromatic amines provide a source o f an unusual range o f couplers and intermediates. Primarily employed in the manufacture of dyes and pharmaceutical chemicals, these compounds are also receiving active con­sideration as intermediates in the preparat ion o f new insecticides and fungicides.

The two pr imary amines, dimethoxy and diethoxy aniline, readi ly fo rm diazonium salts. By virtue o f their a lkoxy groups these amines a re easily coupled to such salts and the resulting compound can again be d iazot tzed,

0CH3 oc,Hj OR OR on OR OR

0NHa ^ \ N H , ^ N=NCI S\ N = N ^ \ MM, f\ N = N f\ N = NC1

" 0 "* 0 •" 0 U ^ Q Q " OCM3 OC3Hj OR OR OR Of Under proper conditions phenyl diethanolamine and phenyl ethyl ethanol-

amine react with the carboxyl ic oxygen of benzaldehyde or substituted benzaldehyde to produce various triphenyl methane compounds.

• ο** oL- Ο ο 0 < : ' Both the phenyl and the tolyl amines are excellent coupling agents and

as such find w ide usage in the dyestuff industry. W e wil l be pleased to send you addit ional information and sample quan­

tities of the Eastman aromatic amines. Wr i te to- TENNESSEE EASTMAN COMPANY (Division of Eastman Kodak Cornpany) f KINGSPORT, TÎNNESSEÇ. SALES HEPuESEMTATiViSi N e w York — 2 0 0 Madison Ave. ; Framingham, Mass. — 7 Hollh St.* Cleveland—Terminal Tower Bldg.; C h i c a g o — 3 6 0 N. Michigan Ave,; St, Louis —Cont i ­nental Bldg»; Houston—412 Mo in St, W e s t C o o s t ; WiUon Meye r Co,, San Francisco— 333 Montgomery St,; Los A n g e l e s — 4 8 0 0 District Blvd.; Portland — 5 2 0 5. W . Sixth Ave , ; Seat t le— 821 Second Ave,

TENNESSEE EASTMAN COMPANY (DivMon of Etstoîfii Kodak C§4 KINQSPOOT, TENNESSEE

V O L U M E 3 0 , N O . 51 * D E C E M B E R 9 2, 1 9 5 2 534?

aromatics