Expanded Production of a Versatile, Reactive Pharmaceutical Intermediate
H2C—CO \
0
H2C—CO
zA/atimia£
MJ M I 1 k11 I w i W I i R l IÎ i i l I U J Ι ϋ 3 Molecular Weight 100.1 Solidifying Point 117J°C
Practically-white flakes Slightly soluble in solvents
This reactive chemical now has many uses in pharmaceutical and food chemistry. Its interesting molecular structure commends it to those who work with esters, salts, acyl compounds, succinyl derivatives, lactones, pyrroles and the like. I t should also be considered as a raw material leading to five-membered cyclic structures. With ample basic production and many years experience in Succinic (as well as Fumaric and Malic) Compounds, we welcome inquiries that may lead t o wider use of these versatile chemicals. Technica data and working samples will be sent upon request.
NATIONAL
ANILINE
DIVISION
ALLIED CHEMICAL & DYE CORPORATION 4 0 RECTOR S T R E E T , NEW Y O R K 6 , H . Y . Boston Providence Philadelphia Chicago San Francisco P o r t l a n d , Ore. Greensboro Charlotte Richmond Atlanta Columbus. 6 a . New Orleans Chattanooga Toronto
Also now available for your examination the dodecenyl form of
ALKENYL SUCCINIC ANHYDRIDE which has many interesting possibilities in chemical syntheses.
V O L U M E
3 1,
NO.
34
A U G U S T
2 4,
1953
3445
