o o o CN
pH-CH 2
C 2 H 4 0H
4-Cyanopyridini
4-Vinylpyridine
o o o
4-Ethanolpiperidini
CH.OH
C2HS
O
4-Pfopanolpjfridini
4-Ethylpyridini
o o
CH2NH2
C0NH 2
o CH,
4-Picolylamine
CH,
Isonicolinamidt
^RIMI^
COOH
4-
0 4-Picolim-N-Oiidi
Isonipicotic Acid
o CH,
4-Methylpiperidine
o
C0NHNH 2
COOH
O
Isonicotinic Acid Hydrazidi
Isonicotinic Acid
REALLY CHEMICALS REILLY TAR & CHEMICAL CORPORATION 11 8 . M E R I D I A N ST., INDIANAPOLIS, INDIANA, U.S.A. 4 6 2 0 4 • T E L E X 2 7 2 1 1 2 CHEMICALS
